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\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "10", "link_map": {"/zh/docs/10/pltcl.html#PLTCL-OVERVIEW": "/docs/10/pltcl.html#PLTCL-OVERVIEW"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

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\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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{"label": "\u6ce8\u91ca", "value": "PL/TclU \u975e\u53ef\u4fe1\u8fc7\u7a0b\u8bed\u8a00"}], "sections": [{"code": "/* src/pl/tcl/pltclu--1.0.sql */\n\n/*\n * Currently, all the interesting stuff is done by CREATE LANGUAGE.\n * Later we will probably \"dumb down\" that command and put more of the\n * knowledge into this script.\n */\n\nCREATE PROCEDURAL LANGUAGE pltclu;\n\nCOMMENT ON PROCEDURAL LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "center_zh": {"title": "pltclu", "locale": "zh-Hans", "source": {"key": "pltclu", "locale": "zh-Hans", "version": "11", "text_hash": "3c565f96e48eea851b7b8d29336bbb93387798e5bbf11128607e7f905572751e", "collection": "language", "dataset_hash": 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"page_key": "pltcl.html", "extraction": "concept-introduction", "source_hash": "bc9962f7abd1d5f01afe3956f9723f4a24647389d02a248abdfccfe73d93f96e", "fragment_sha256": "b7c9227131bf64d653cdea2685ce3647932708c511072a5a133b39a9af0ba4c4", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "snapshot:sha256:ef5c7bc074acae9795db16e6b7482aea3b222bd4bcce0f76831332b97a21e8a1", "translated_from_revision": null}, "body_sha256": "c03be11ef7216ef2e316978d5bdf662053e3105f90e2285d5692496b2b38ec7e", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "2cb7c97d7a0d7278851bbc9c61f467b69c094c72b81740b751108e7892ebe1f0"}, "sections": [{"code": "/* src/pl/tcl/pltclu--1.0.sql */\n\n/*\n * Currently, all the interesting stuff is done by CREATE LANGUAGE.\n * Later we will probably \"dumb down\" that command and put more of the\n * knowledge into this script.\n */\n\nCREATE PROCEDURAL LANGUAGE pltclu;\n\nCOMMENT ON PROCEDURAL LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "11", "link_map": {"/zh/docs/11/pltcl.html#PLTCL-OVERVIEW": "/docs/11/pltcl.html#PLTCL-OVERVIEW"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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{"label": "\u6ce8\u91ca", "value": "PL/TclU \u975e\u53ef\u4fe1\u8fc7\u7a0b\u8bed\u8a00"}], "sections": [{"code": "/* src/pl/tcl/pltclu--1.0.sql */\n\n/*\n * Currently, all the interesting stuff is done by CREATE LANGUAGE.\n * Later we will probably \"dumb down\" that command and put more of the\n * knowledge into this script.\n */\n\nCREATE LANGUAGE pltclu;\n\nCOMMENT ON LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "center_zh": {"title": "pltclu", "locale": "zh-Hans", "source": {"key": "pltclu", "locale": "zh-Hans", "version": "12", "text_hash": "be8c59da7a6599aad5f107da14a91bf3f59c5607c56fe0842d31a7f30018c1b1", "collection": "language", "dataset_hash": 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'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "12", "link_map": {"/zh/docs/12/pltcl.html#PLTCL-OVERVIEW": "/docs/12/pltcl.html#PLTCL-OVERVIEW"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

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"paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "13", "link_map": {"/zh/docs/13/pltcl.html#PLTCL-OVERVIEW": "/docs/13/pltcl.html#PLTCL-OVERVIEW"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "localization": {"status": "complete", "sources": [{"url": "/docs/13/pltcl-config.html", "method": "same-major semantic node", "sha256": "93a7ff39625f2707eee1274ee729a1538dfe07b2766e49bd88b9653e80fd9471", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/13/pltcl-data.html", "method": "same-major semantic node", "sha256": "50233512d530c3994405f4f1617b41f4c79825c5bb8f68085f2937d2f1be8319", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/13/pltcl-dbaccess.html", "method": "same-major semantic node", "sha256": "8a96490189c653f7f7b140c1eebacb9f0bec573708461d21f21d872d33735e0d", "language": "zh", "matched_nodes": 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\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "14", "link_map": {"/zh/docs/14/pltcl.html#PLTCL-OVERVIEW": "/docs/14/pltcl.html#PLTCL-OVERVIEW"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "localization": {"status": "complete", "sources": [{"url": "/docs/14/pltcl-config.html", "method": "same-major semantic node", "sha256": "1b66224756cfcb425163c53b41c4c60cca59a57c9a492f924f9729b8c706e77a", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/14/pltcl-data.html", "method": "same-major semantic node", "sha256": "32e872942b7d7a4b42d0dc6dcb83a7dff4cce8013ade8b211c74d4370539bb11", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/14/pltcl-dbaccess.html", "method": "same-major semantic node", "sha256": "56fdd0aca46d2d0d639a83e6bf3e1d801ffa162912077b80c77cc9471d2b7ab0", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/14/pltcl-error-handling.html", "method": "same-major semantic node", "sha256": "668935fe14cfbfe1e9efff309951e87136c70a8820d99238350a518cdcd07ae7", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/14/pltcl-event-trigger.html", "method": "same-major semantic node", "sha256": "29a347e23df47a676251274ae71b27a1a22e7d5d713a8ce5c209e69b9650aebf", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/14/pltcl-functions.html", "method": "same-major semantic node", "sha256": "f1caa613865c0a6c665f1c89670ad6d9bae904ad6be157b8622ae041ea7770bd", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/14/pltcl-global.html", "method": "same-major semantic node", "sha256": "1c599f1363e742cb6bc2db6f7a73cd25d518e552e95152ac601ae773657c210e", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/14/pltcl-procnames.html", "method": "same-major semantic node", "sha256": 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"/versions/14/facts/1/label": "Family", "/versions/14/facts/2/label": "Trusted", "/versions/14/facts/3/label": "Handler", "/versions/14/facts/4/label": "Library", "/versions/14/facts/5/label": "Default version", "/versions/14/facts/6/label": "Module pathname", "/versions/14/facts/7/label": "Comment", "/versions/14/facts/7/value": "PL/TclU untrusted procedural language", "/versions/14/related/0/label": "pltcl-config", "/versions/14/related/1/label": "pltcl-data", "/versions/14/related/2/label": "pltcl-dbaccess", "/versions/14/related/3/label": "pltcl-error-handling", "/versions/14/related/4/label": "pltcl-event-trigger", "/versions/14/related/5/label": "pltcl-functions", "/versions/14/related/6/label": "pltcl-global", "/versions/14/related/8/label": "pltcl-procnames", "/versions/14/related/9/label": "pltcl-subtransactions", "/versions/14/related/10/label": "pltcl-transactions", "/versions/14/related/11/label": "pltcl-trigger", "/versions/14/sections/0/title": "Installation definition from the matching source archive", "/versions/14/sections/0/paragraphs/0": "This extension is shipped with the source. Its presence does not establish that the language or external runtime is installed."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "1ad9c6fcccd7aee8b5bfdf7050559dfe7ebb0b505f53991c6c407192c4c66c65", "canonical_center_text_hash": "f8dddaacbb1bbee90122cb22b8daa7778becaa936dd77c67e7b82394509b1d5a"}, "source_files": {"src/pl/tcl/pltclu.control": "f8b2f8f3b14be8d14326913047eb320227f6891f6d303eecf300f0231ac853d4", "src/pl/tcl/pltclu--1.0.sql": "81990a8e4dd323fd70a2669dcbd33a9d74d250bc7a965790dee9d96b3f823d0c"}, "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "comparison_data": {"kind": "Bundled procedural-language variant", "family": "PL/Tcl", "handler": "pltclu_call_handler", "library": "$libdir/pltcl", "trusted": "f", "validator": "", "inline_handler": "", "default_version": "1.0"}, "comparison_hash": "f76f2eec7aa9560ce301885f25a023a15137ef259d3f0536f267d92fdb9f3ffe", "manual_language": "zh", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "15": {"facts": [{"label": "\u79cd\u7c7b", "value": "\u968f\u6e90\u7801\u63d0\u4f9b\u7684\u8fc7\u7a0b\u8bed\u8a00\u53d8\u4f53"}, {"label": "\u64cd\u4f5c\u7b26\u5bb6\u65cf", "value": "PL/Tcl"}, {"label": "\u53ef\u4fe1", "value": "f"}, {"label": "\u5904\u7406\u51fd\u6570", "value": "pltclu_call_handler"}, {"label": "\u5e93", "value": "$libdir/pltcl"}, {"label": "\u9ed8\u8ba4\u7248\u672c", "value": "1.0"}, {"label": "\u6a21\u5757\u8def\u5f84", "value": "$libdir/pltcl"}, {"label": "\u6ce8\u91ca", "value": "PL/TclU \u975e\u53ef\u4fe1\u8fc7\u7a0b\u8bed\u8a00"}], "tables": [], "aliases": [], "related": [{"url": "/docs/15/pltcl-config.html", "label": "PL/Tcl \u914d\u7f6e"}, {"url": "/docs/15/pltcl-data.html", "label": "PL/Tcl \u4e2d\u7684\u6570\u636e\u503c"}, {"url": "/docs/15/pltcl-dbaccess.html", "label": "\u4ece PL/Tcl \u8bbf\u95ee\u6570\u636e\u5e93"}, {"url": "/docs/15/pltcl-error-handling.html", "label": "PL/Tcl \u4e2d\u7684\u9519\u8bef\u5904\u7406"}, {"url": 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"\u6a21\u5757\u8def\u5f84", "value": "$libdir/pltcl"}, {"label": "\u6ce8\u91ca", "value": "PL/TclU \u975e\u53ef\u4fe1\u8fc7\u7a0b\u8bed\u8a00"}], "sections": [{"code": "/* src/pl/tcl/pltclu--1.0.sql */\n\nCREATE FUNCTION pltclu_call_handler() RETURNS language_handler\n LANGUAGE c AS 'MODULE_PATHNAME';\n\nCREATE LANGUAGE pltclu\n HANDLER pltclu_call_handler;\n\nCOMMENT ON LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "center_zh": {"title": "pltclu", "locale": "zh-Hans", "source": {"key": "pltclu", "locale": "zh-Hans", "version": "15", "text_hash": "ab3f5a1836755899473e2fd7bbdeea9f195536efa4a7bbdcf7a636f9eded1203", "collection": "language", "dataset_hash": 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"page_key": "pltcl.html", "extraction": "concept-introduction", "source_hash": "0dd6c0092b78a7dfa6c39e2df865bc3438c752686b3a8798364d85c0dc3b3ed4", "fragment_sha256": "b7c9227131bf64d653cdea2685ce3647932708c511072a5a133b39a9af0ba4c4", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:6bce1a2df9170cb1146a1411c5547190856638221a6539e618ee1016c9f493ad", "translated_from_revision": null}, "body_sha256": "0aa46790708eb05ae599eda8246ddb4cd1852cd079f0e6e11836b38d9dbcc167", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "sections": [{"code": "/* src/pl/tcl/pltclu--1.0.sql */\n\nCREATE FUNCTION pltclu_call_handler() RETURNS language_handler\n LANGUAGE c AS 'MODULE_PATHNAME';\n\nCREATE LANGUAGE pltclu\n HANDLER pltclu_call_handler;\n\nCOMMENT ON LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "15", "link_map": {"/zh/docs/15/pltcl.html#PLTCL-OVERVIEW": "/docs/15/pltcl.html#PLTCL-OVERVIEW"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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from the matching source archive", "/versions/15/sections/0/paragraphs/0": "This extension is shipped with the source. Its presence does not establish that the language or external runtime is installed."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "686a8937281772ee690a1883172f15b8590b5ee4e0379af05ea39065df86c3ab", "canonical_center_text_hash": "ab3f5a1836755899473e2fd7bbdeea9f195536efa4a7bbdcf7a636f9eded1203"}, "source_files": {"src/pl/tcl/pltclu.control": "f8b2f8f3b14be8d14326913047eb320227f6891f6d303eecf300f0231ac853d4", "src/pl/tcl/pltclu--1.0.sql": "81990a8e4dd323fd70a2669dcbd33a9d74d250bc7a965790dee9d96b3f823d0c"}, "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "comparison_data": {"kind": "Bundled procedural-language variant", "family": "PL/Tcl", "handler": "pltclu_call_handler", "library": "$libdir/pltcl", "trusted": "f", "validator": "", "inline_handler": "", "default_version": "1.0"}, "comparison_hash": "f76f2eec7aa9560ce301885f25a023a15137ef259d3f0536f267d92fdb9f3ffe", "manual_language": "zh", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "16": {"facts": [{"label": "\u79cd\u7c7b", "value": "\u968f\u6e90\u7801\u63d0\u4f9b\u7684\u8fc7\u7a0b\u8bed\u8a00\u53d8\u4f53"}, {"label": "\u64cd\u4f5c\u7b26\u5bb6\u65cf", "value": "PL/Tcl"}, {"label": "\u53ef\u4fe1", "value": "f"}, {"label": "\u5904\u7406\u51fd\u6570", "value": "pltclu_call_handler"}, {"label": "\u5e93", "value": "$libdir/pltcl"}, {"label": "\u9ed8\u8ba4\u7248\u672c", "value": "1.0"}, {"label": "\u6a21\u5757\u8def\u5f84", "value": "$libdir/pltcl"}, {"label": "\u6ce8\u91ca", "value": "PL/TclU \u975e\u53ef\u4fe1\u8fc7\u7a0b\u8bed\u8a00"}], "tables": [], "aliases": [], "related": [{"url": "/docs/16/pltcl-config.html", "label": "PL/Tcl \u914d\u7f6e"}, {"url": "/docs/16/pltcl-data.html", "label": "PL/Tcl \u4e2d\u7684\u6570\u636e\u503c"}, {"url": "/docs/16/pltcl-dbaccess.html", "label": "\u4ece PL/Tcl \u8bbf\u95ee\u6570\u636e\u5e93"}, {"url": "/docs/16/pltcl-error-handling.html", "label": "PL/Tcl \u4e2d\u7684\u9519\u8bef\u5904\u7406"}, {"url": "/docs/16/pltcl-event-trigger.html", "label": "PL/Tcl \u4e2d\u7684\u4e8b\u4ef6\u89e6\u53d1\u5668\u51fd\u6570"}, {"url": "/docs/16/pltcl-functions.html", "label": "PL/Tcl \u51fd\u6570\u548c\u53c2\u6570"}, {"url": "/docs/16/pltcl-global.html", "label": "PL/Tcl \u4e2d\u7684\u5168\u5c40\u6570\u636e"}, {"url": "/docs/16/pltcl-overview.html", "label": "\u6982\u8ff0"}, {"url": "/docs/16/pltcl-procnames.html", "label": "Tcl \u8fc7\u7a0b\u540d"}, {"url": "/docs/16/pltcl-subtransactions.html", "label": "PL/Tcl \u4e2d\u7684\u663e\u5f0f\u5b50\u4e8b\u52a1"}, {"url": "/docs/16/pltcl-transactions.html", "label": "\u4e8b\u52a1\u7ba1\u7406"}, {"url": "/docs/16/pltcl-trigger.html", "label": "PL/Tcl \u4e2d\u7684\u89e6\u53d1\u5668\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v16.15/postgresql-16.15.tar.bz2", "label": "16.15", "major": "16", "channel": "stable", "revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed", "source_sha256": 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"b7c9227131bf64d653cdea2685ce3647932708c511072a5a133b39a9af0ba4c4", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:80579a071736780f9c4022bb5148e1fb1256f1a33591306af67816e9e9bf3a9b", "translated_from_revision": null}, "body_sha256": "865f7e6559304928fd90db335d935afdbd1ecdc758ad698afd257541127a643c", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "facts_zh": [{"label": "\u79cd\u7c7b", "value": "\u968f\u6e90\u7801\u63d0\u4f9b\u7684\u8fc7\u7a0b\u8bed\u8a00\u53d8\u4f53"}, {"label": "\u64cd\u4f5c\u7b26\u5bb6\u65cf", "value": "PL/Tcl"}, {"label": "\u53ef\u4fe1", "value": "f"}, {"label": "\u5904\u7406\u51fd\u6570", "value": "pltclu_call_handler"}, {"label": "\u5e93", "value": "$libdir/pltcl"}, {"label": "\u9ed8\u8ba4\u7248\u672c", "value": "1.0"}, {"label": "\u6a21\u5757\u8def\u5f84", "value": "$libdir/pltcl"}, {"label": "\u6ce8\u91ca", "value": "PL/TclU \u975e\u53ef\u4fe1\u8fc7\u7a0b\u8bed\u8a00"}], "sections": [{"code": "/* src/pl/tcl/pltclu--1.0.sql */\n\nCREATE FUNCTION pltclu_call_handler() RETURNS language_handler\n LANGUAGE c AS 'MODULE_PATHNAME';\n\nCREATE LANGUAGE pltclu\n HANDLER pltclu_call_handler;\n\nCOMMENT ON LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "center_zh": {"title": "pltclu", "locale": "zh-Hans", "source": {"key": "pltclu", "locale": "zh-Hans", "version": "16", "text_hash": "a013eecac323f57e8243e324a7540d0d69bdcf34e870d1c2c5d072ce040dd822", "collection": "language", "dataset_hash": 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"pltcl-overview.html", "extraction": "concept-introduction", "source_hash": "8cb61b208bdc5501e60d43fa3be13f087db22898b8a02be2636062242262ad2b", "fragment_sha256": "b7c9227131bf64d653cdea2685ce3647932708c511072a5a133b39a9af0ba4c4", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:80579a071736780f9c4022bb5148e1fb1256f1a33591306af67816e9e9bf3a9b", "translated_from_revision": null}, "body_sha256": "865f7e6559304928fd90db335d935afdbd1ecdc758ad698afd257541127a643c", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "sections": [{"code": "/* src/pl/tcl/pltclu--1.0.sql */\n\nCREATE FUNCTION pltclu_call_handler() RETURNS language_handler\n LANGUAGE c AS 'MODULE_PATHNAME';\n\nCREATE LANGUAGE pltclu\n HANDLER pltclu_call_handler;\n\nCOMMENT ON LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "16", "link_map": {"/zh/docs/16/pltcl-overview.html": "/docs/16/pltcl-overview.html"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

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\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
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$libdir/pltcl
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\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

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\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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"\u6a21\u5757\u8def\u5f84", "value": "$libdir/pltcl"}, {"label": "\u6ce8\u91ca", "value": "PL/TclU \u975e\u53ef\u4fe1\u8fc7\u7a0b\u8bed\u8a00"}], "sections": [{"code": "/* src/pl/tcl/pltclu--1.0.sql */\n\nCREATE FUNCTION pltclu_call_handler() RETURNS language_handler\n LANGUAGE c AS 'MODULE_PATHNAME';\n\nCREATE LANGUAGE pltclu\n HANDLER pltclu_call_handler;\n\nCOMMENT ON LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "center_zh": {"title": "pltclu", "locale": "zh-Hans", "source": {"key": "pltclu", "locale": "zh-Hans", "version": "17", "text_hash": "a55f28ef0a44d2b3c7620612c49ee6824823d9e603d5bc455093977df2c14634", "collection": "language", "dataset_hash": 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untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "17", "link_map": {"/zh/docs/17/pltcl-overview.html": "/docs/17/pltcl-overview.html"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

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\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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"\u6a21\u5757\u8def\u5f84", "value": "$libdir/pltcl"}, {"label": "\u6ce8\u91ca", "value": "PL/TclU \u975e\u53ef\u4fe1\u8fc7\u7a0b\u8bed\u8a00"}], "sections": [{"code": "/* src/pl/tcl/pltclu--1.0.sql */\n\nCREATE FUNCTION pltclu_call_handler() RETURNS language_handler\n LANGUAGE c AS 'MODULE_PATHNAME';\n\nCREATE LANGUAGE pltclu\n HANDLER pltclu_call_handler;\n\nCOMMENT ON LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "center_zh": {"title": "pltclu", "locale": "zh-Hans", "source": {"key": "pltclu", "locale": "zh-Hans", "version": "18", "text_hash": "f0c64a91636093b9d6378f25dd2853dce3ab864db570ef6086264e38dafb491c", "collection": "language", "dataset_hash": 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untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "18", "link_map": {"/zh/docs/18/pltcl-overview.html": "/docs/18/pltcl-overview.html"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

", "center_zh_rendered": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "19": {"facts": [{"label": "\u79cd\u7c7b", "value": "\u968f\u6e90\u7801\u63d0\u4f9b\u7684\u8fc7\u7a0b\u8bed\u8a00\u53d8\u4f53"}, {"label": "\u64cd\u4f5c\u7b26\u5bb6\u65cf", "value": "PL/Tcl"}, {"label": "\u53ef\u4fe1", "value": "f"}, {"label": "\u5904\u7406\u51fd\u6570", "value": "pltclu_call_handler"}, {"label": "\u5e93", "value": "$libdir/pltcl"}, {"label": "\u9ed8\u8ba4\u7248\u672c", "value": "1.0"}, {"label": "\u6a21\u5757\u8def\u5f84", "value": "$libdir/pltcl"}, {"label": "\u6ce8\u91ca", "value": "PL/TclU \u975e\u53ef\u4fe1\u8fc7\u7a0b\u8bed\u8a00"}], "tables": [], "aliases": [], "related": [{"url": "/docs/19/pltcl-config.html", "label": "PL/Tcl \u914d\u7f6e"}, {"url": "/docs/19/pltcl-data.html", "label": "PL/Tcl \u4e2d\u7684\u6570\u636e\u503c"}, {"url": "/docs/19/pltcl-dbaccess.html", "label": "\u4ece PL/Tcl \u8bbf\u95ee\u6570\u636e\u5e93"}, {"url": "/docs/19/pltcl-error-handling.html", "label": "PL/Tcl \u4e2d\u7684\u9519\u8bef\u5904\u7406"}, {"url": 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"value": "$libdir/pltcl"}, {"label": "\u9ed8\u8ba4\u7248\u672c", "value": "1.0"}, {"label": "\u6a21\u5757\u8def\u5f84", "value": "$libdir/pltcl"}, {"label": "\u6ce8\u91ca", "value": "PL/TclU \u975e\u53ef\u4fe1\u8fc7\u7a0b\u8bed\u8a00"}], "sections": [{"code": "/* src/pl/tcl/pltclu--1.0.sql */\n\nCREATE FUNCTION pltclu_call_handler() RETURNS language_handler\n LANGUAGE c AS 'MODULE_PATHNAME';\n\nCREATE LANGUAGE pltclu\n HANDLER pltclu_call_handler;\n\nCOMMENT ON LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "center_zh": {"title": "pltclu", "locale": "zh-Hans", "source": {"key": "pltclu", "locale": "zh-Hans", "version": "19", "text_hash": 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src/pl/tcl/pltclu--1.0.sql */\n\nCREATE FUNCTION pltclu_call_handler() RETURNS language_handler\n LANGUAGE c AS 'MODULE_PATHNAME';\n\nCREATE LANGUAGE pltclu\n HANDLER pltclu_call_handler;\n\nCOMMENT ON LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "19", "link_map": {"/zh/docs/19/pltcl-overview.html": "/docs/19/pltcl-overview.html"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "localization": {"status": "complete", "sources": [{"url": "/docs/19/pltcl-config.html", "method": "same-major semantic node", "sha256": "10fc954500967a917093cf035552ac8198291395d181ce21737a4e027475587a", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/19/pltcl-data.html", "method": "same-major semantic node", "sha256": "84628a196e2d3b0005054e1367bda1b953087d595219ad7ce66d01e2d4f79d69", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/19/pltcl-dbaccess.html", "method": "same-major semantic node", "sha256": "bf1d7a8525e842600f5d7230a70b1c5e9b3c9c395952b3f9c781c3e3171b85c0", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/19/pltcl-error-handling.html", "method": "same-major semantic node", "sha256": "2656114f3e00b40c571607b76b591b4da00269bd0fcc4ad90839f51de245356e", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/19/pltcl-event-trigger.html", "method": "same-major semantic node", "sha256": "e49f420595493fd8a9d0852c60b4620ff8a4c3e0050839f0944f206a53927e38", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/19/pltcl-functions.html", "method": "same-major semantic node", "sha256": "4bf399dc70df36b63dd534626cc1560f266ae671373dad51d37217f36bd33315", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/19/pltcl-global.html", "method": "same-major semantic node", "sha256": "ce3869a533e8b9f46e8dd89d0dfc7aeecc8e8065bf0ac6edd210f1c255e20cd8", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/19/pltcl-overview.html", "method": "same-major semantic node", "sha256": 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"/versions/19/related/8/label": "pltcl-procnames", "/versions/19/related/9/label": "pltcl-subtransactions", "/versions/19/related/10/label": "pltcl-transactions", "/versions/19/related/11/label": "pltcl-trigger", "/versions/19/sections/0/title": "Installation definition from the matching source archive", "/versions/19/sections/0/paragraphs/0": "This extension is shipped with the source. 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\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

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\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "20", "link_map": {"/zh/docs/devel/pltcl-overview.html": "/docs/devel/pltcl-overview.html"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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LANGUAGE pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "localization": {"status": "complete", "sources": [{"url": "/docs/devel/pltcl-config.html", "method": "same-major semantic node", "sha256": "06b448ec1ced3e28733dfea9f6e4ac5b5e9360d20d47fdc27aed140c59f822a9", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/devel/pltcl-data.html", "method": "same-major semantic node", "sha256": "2c3acd01e7a7b62f65e1c2370293cc503761aaa563c52f6f2f76d9e8f5f1c160", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/devel/pltcl-dbaccess.html", "method": "same-major semantic node", "sha256": "ce635078d9001203155754ba099bbb5e1e4221e9b98149fdbaaba21b2f550f6b", "language": "zh", 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"/versions/20/related/7/label": "pltcl-overview", "/versions/20/related/8/label": "pltcl-procnames", "/versions/20/related/9/label": "pltcl-subtransactions", "/versions/20/related/10/label": "pltcl-transactions", "/versions/20/related/11/label": "pltcl-trigger", "/versions/20/sections/0/title": "Installation definition from the matching source archive", "/versions/20/sections/0/paragraphs/0": "This extension is shipped with the source. 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\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "summary": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "version": "18", "link_map": {"/zh/docs/18/pltcl-overview.html": "/docs/18/pltcl-overview.html"}, "body_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

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pltclu IS 'PL/TclU untrusted procedural language';", "title": "\u540c\u6784\u5efa\u6e90\u7801\u4e2d\u7684\u5b89\u88c5\u5b9a\u4e49", "paragraphs": ["\u6b64\u6269\u5c55\u968f\u6e90\u7801\u63d0\u4f9b\uff1b\u6536\u5f55\u5b83\u5e76\u4e0d\u8868\u793a\u5df2\u5b89\u88c5\u8be5\u8bed\u8a00\u6216\u5916\u90e8\u8fd0\u884c\u65f6\u3002"]}], "localization": {"status": "complete", "sources": [{"url": "/docs/18/pltcl-config.html", "method": "same-major semantic node", "sha256": "44bd7295431ce43082579fd75e325702d59ec6a7559637dcb4277a15e3955840", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/18/pltcl-data.html", "method": "same-major semantic node", "sha256": "eae86495797a15ab7fc81a0e1df8c3c8cb0510541d92996034e044e253723661", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/18/pltcl-dbaccess.html", "method": "same-major semantic node", "sha256": "d9d56737e09ec9777611f98bab439306e428fd067b6b78c48c683651df6d3fe8", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/18/pltcl-error-handling.html", "method": "same-major semantic node", "sha256": "ebf08a10fce4b6ff4e80408187b64cd96ae2184f2a2d430ba219b2bea9c480b9", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/18/pltcl-event-trigger.html", "method": "same-major semantic node", "sha256": "172bc7b8e8b9f630b6c0b21746889cd9f11be93da0ebdd643f9d1f7176ff5767", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/18/pltcl-functions.html", "method": "same-major semantic node", "sha256": "f0170be36dcd273379209a05372b9faa548c84c8fa997643a70d3a77d017a632", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/18/pltcl-global.html", "method": "same-major semantic node", "sha256": "e08c5f22c0a94e2e8a66299ba7de5f0d0ad0b5412e7df02f483dc8864bedcf2a", "language": "zh", "matched_nodes": ["page-title/h2"]}, {"url": "/docs/18/pltcl-overview.html", "method": "same-major semantic node", "sha256": 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"/versions/18/related/8/label": "pltcl-procnames", "/versions/18/related/9/label": "pltcl-subtransactions", "/versions/18/related/10/label": "pltcl-transactions", "/versions/18/related/11/label": "pltcl-trigger", "/versions/18/sections/0/title": "Installation definition from the matching source archive", "/versions/18/sections/0/paragraphs/0": "This extension is shipped with the source. Its presence does not establish that the language or external runtime is installed."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "143984f67996e93595d13f35d264d808bfd4f91b9900c16857a3e3883e08bfbb", "canonical_center_text_hash": "f0c64a91636093b9d6378f25dd2853dce3ab864db570ef6086264e38dafb491c"}, "source_files": {"src/pl/tcl/pltclu.control": "f8b2f8f3b14be8d14326913047eb320227f6891f6d303eecf300f0231ac853d4", "src/pl/tcl/pltclu--1.0.sql": "81990a8e4dd323fd70a2669dcbd33a9d74d250bc7a965790dee9d96b3f823d0c"}, "description_zh": "\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002", "comparison_data": {"kind": "Bundled procedural-language variant", "family": "PL/Tcl", "handler": "pltclu_call_handler", "library": "$libdir/pltcl", "trusted": "f", "validator": "", "inline_handler": "", "default_version": "1.0"}, "comparison_hash": "f76f2eec7aa9560ce301885f25a023a15137ef259d3f0536f267d92fdb9f3ffe", "manual_language": "zh", "description_zh_html": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

", "center_zh_rendered": "

\u8fc7\u7a0b\u8bed\u8a00 pltclu\u3002

\u8fd0\u7b97\u7b26\u65cf
PL/Tcl
\u5904\u7406\u51fd\u6570
pltclu_call_handler
\u5e93
$libdir/pltcl
\u53d7\u4fe1\u4efb
\u5426
\u9ed8\u8ba4\u7248\u672c
1.0
\u6a21\u5757\u8def\u5f84
$libdir/pltcl

\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u8282\u9009

\n PL/Tcl \u63d0\u4f9b\u4e86\u51fd\u6570\u7f16\u5199\u8005\u5728 C \u8bed\u8a00\u4e2d\u6240\u5177\u5907\u7684\u5927\u90e8\u5206\u80fd\u529b\uff0c\u4f46\u4f1a\u65bd\u52a0\u5c11\u91cf\u9650\u5236\uff0c\u5e76\u989d\u5916\u63d0\u4f9b Tcl \u53ef\u7528\u7684\u5f3a\u5927\u5b57\u7b26\u4e32\u5904\u7406\u5e93\u3002\n

\n \u5176\u4e2d\u4e00\u4e2a\u9887\u5177\u5438\u5f15\u529b\u7684\u826f\u6027\u9650\u5236\u662f\uff0c\u6240\u6709\u5185\u5bb9\u90fd\u5728 Tcl \u89e3\u91ca\u5668\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u3002\u9664\u4e86\u5b89\u5168 Tcl \u53d7\u9650\u7684\u547d\u4ee4\u96c6\u4e4b\u5916\uff0c\u53ea\u63d0\u4f9b\u4e86\u5c11\u6570\u901a\u8fc7 SPI \u8bbf\u95ee\u6570\u636e\u5e93\u4ee5\u53ca\u901a\u8fc7 elog() \u53d1\u51fa\u6d88\u606f\u7684\u547d\u4ee4\u3002\u4e0e C \u51fd\u6570\u4e0d\u540c\uff0cPL/Tcl \u4e0d\u63d0\u4f9b\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u5185\u90e8\u673a\u5236\u7684\u65b9\u6cd5\uff0c\u4e5f\u4e0d\u80fd\u5728 PostgreSQL \u670d\u52a1\u5668\u8fdb\u7a0b\u7684\u6743\u9650\u4e0b\u83b7\u5f97\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4fe1\u4efb\u975e\u7279\u6743\u6570\u636e\u5e93\u7528\u6237\u4f7f\u7528\u8fd9\u79cd\u8bed\u8a00\uff1b\u5b83\u4e0d\u4f1a\u6388\u4e88\u4ed6\u4eec\u65e0\u9650\u5236\u7684\u6743\u9650\u3002\n

\n \u53e6\u4e00\u9879\u503c\u5f97\u6ce8\u610f\u7684\u5b9e\u73b0\u9650\u5236\u662f\uff0cTcl \u51fd\u6570\u4e0d\u80fd\u7528\u6765\u4e3a\u65b0\u6570\u636e\u7c7b\u578b\u521b\u5efa\u8f93\u5165/\u8f93\u51fa\u51fd\u6570\u3002\n

\n \u6709\u65f6\u9700\u8981\u7f16\u5199\u4e0d\u53d7\u5b89\u5168 Tcl \u9650\u5236\u7684 Tcl \u51fd\u6570\u3002\u4f8b\u5982\uff0c\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a Tcl \u51fd\u6570\u80fd\u591f\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002\u4e3a\u5904\u7406\u8fd9\u7c7b\u60c5\u51b5\uff0cPL/Tcl \u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3a PL/TclU \u7684\u53d8\u4f53\uff08\u5176\u4e2d U \u8868\u793a\u4e0d\u53d7\u4fe1\u4efb\u7684 Tcl\uff09\u3002\u9664\u4e86\u4f7f\u7528\u5b8c\u6574\u7684 Tcl \u89e3\u91ca\u5668\u4e4b\u5916\uff0c\u5b83\u4e0e\u524d\u8005\u662f\u5b8c\u5168\u76f8\u540c\u7684\u8bed\u8a00\u3002\u5982\u679c\u4f7f\u7528 PL/TclU\uff0c\u5c31\u5fc5\u987b\u5c06\u5176\u5b89\u88c5\u4e3a\u4e00\u79cd\u4e0d\u53d7\u4fe1\u4efb\u7684\u8fc7\u7a0b\u8bed\u8a00\uff0c\u8fd9\u6837\u5c31\u53ea\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5728\u5176\u4e2d\u521b\u5efa\u51fd\u6570\u3002PL/TclU \u51fd\u6570\u7684\u7f16\u5199\u8005\u5fc5\u987b\u786e\u4fdd\u8be5\u51fd\u6570\u4e0d\u4f1a\u88ab\u7528\u6765\u505a\u4efb\u4f55\u4e0d\u5e0c\u671b\u53d1\u751f\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u5b83\u80fd\u591f\u6267\u884c\u4efb\u4f55\u4ee5\u6570\u636e\u5e93\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55\u7684\u7528\u6237\u6240\u80fd\u505a\u7684\u4e8b\u60c5\u3002\n

\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002

"}, "comparison": {"left": "17", "right": "18", "status": "unchanged", "diff": ""}}