{"kind": "psql", "major": "18", "item": {"slug": "cmd-63-6c-6f-73-65-5f-70-72-65-70-61-72-65-64", "name": "\\close_prepared", "name_zh": "", "category": "\u67e5\u8be2\u6267\u884c", "summary": "\u5173\u95ed\u6307\u5b9a\u7684\u9884\u5907\u8bed\u53e5\u3002\u7a7a\u5b57\u7b26\u4e32\u8868\u793a\u672a\u547d\u540d\u7684\u9884\u5907\u8bed\u53e5\u3002\u5982\u679c\u4e0d\u5b58\u5728\u8be5\u540d\u79f0\u7684\u9884\u5907\u8bed\u53e5\uff0c\u5219\u4e0d\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002", "aliases": ["\\close_prepared"], "content_hash": "c1e0fdde481cd907cdd050ee8af3412b964958948cdcd207bded16fd800a2591", "versions": {"18": {"facts": [{"label": "\u5ba2\u6237\u7aef", "value": "psql 18.6"}, {"label": "\u533a\u5206\u5927\u5c0f\u5199\u7684\u5199\u6cd5", "value": "\\close_prepared"}], "tables": [{"key": "spellings", "rows": [{"command": {"url": "/wiki/psql/cmd-63-6c-6f-73-65-5f-70-72-65-70-61-72-65-64/?v=18", "text": "\\close_prepared"}, "modifiers": "\u6b64\u8bed\u6cd5\u7b7e\u540d\u672a\u5217\u51fa"}], "title": "\u672c\u7248\u624b\u518c\u4e2d\u7684\u5199\u6cd5", "columns": [{"key": "command", "label": "\u547d\u4ee4"}, {"key": "modifiers", "label": "\u624b\u518c\u4e2d\u7684\u540e\u7f00\u4fee\u9970\u7b26"}]}], "command": "\\close_prepared", "related": [{"url": "/wiki/tool/psql/?v=18", "label": "psql \u547d\u4ee4\u884c\u9009\u9879\u53ca\u5b8c\u6574\u624b\u518c"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v18.6/postgresql-18.6.tar.bz2", "label": "18.6", "major": "18", "channel": "stable", "manifest": {"pdf": {"A4": {"url": "/files/documentation/pdf/18/postgresql-18-A4.pdf", "bytes": 15865106, "pages": 3154, "sha256": "19512c405da53f9f7fcf0abba359223aa65f021be025bf3411381918f92e3190", "built_at": "2026-09-26"}, "US": {"url": "/files/documentation/pdf/18/postgresql-18-US.pdf", "bytes": 15748059, "pages": 3328, "sha256": "facbe6c229e598b872d3d98bef53308f46e06746006fa4590de9a7de9dd46319", "built_at": "2026-09-26"}}, "tree": "18", "index": "index.html", "major": "18", "pages": 1148, "release": "18.6", "source_url": "https://ftp.postgresql.org/pub/source/v18.6/postgresql-18.6.tar.bz2", "svg_assets": 3, "source_mode": "en SGML built with pinned official archive", "source_sha256": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "revision": "ee8d1a3612338fd9adf250730cb640fcc5233b5491337cc00a316a44e3a0b9f8", "evidence_kind": "English manual and source declarations", "source_sha256": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "sources": [{"url": "https://pg.center/docs/18/app-psql.html#APP-PSQL-META-COMMAND-CLOSE-PREPARED", "file": "app-psql.html", "label": "18.6 English manual \u00b7 app-psql.html", "anchor": "APP-PSQL-META-COMMAND-CLOSE-PREPARED", "sha256": "fa2a1d39294b8854318e82e93f71272c645ed88150ecc2786c28902c3f32782c", "language": "en", "original_url": "/docs/18/app-psql.html#APP-PSQL-META-COMMAND-CLOSE-PREPARED"}], "sections": [], "modifiers": [], "signature": "\\close_prepared prepared_statement_name", "spellings": ["\\close_prepared"], "description": ["\u5173\u95ed\u6307\u5b9a\u7684\u9884\u5907\u8bed\u53e5\u3002\u7a7a\u5b57\u7b26\u4e32\u8868\u793a\u672a\u547d\u540d\u7684\u9884\u5907\u8bed\u53e5\u3002\u5982\u679c\u4e0d\u5b58\u5728\u8be5\u540d\u79f0\u7684\u9884\u5907\u8bed\u53e5\uff0c\u5219\u4e0d\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002"], "manual_html": "<div><dl class=\"variablelist\"><dt id=\"APP-PSQL-META-COMMAND-CLOSE-PREPARED\"><span class=\"term\"><code class=\"literal\">\\close_prepared</code> <em class=\"replaceable\"><code>prepared_statement_name</code></em></span> </dt><dd>\n<p lang=\"zh\">\u5173\u95ed\u6307\u5b9a\u7684\u9884\u5907\u8bed\u53e5\u3002\u7a7a\u5b57\u7b26\u4e32\u8868\u793a\u672a\u547d\u540d\u7684\u9884\u5907\u8bed\u53e5\u3002\u5982\u679c\u4e0d\u5b58\u5728\u8be5\u540d\u79f0\u7684\u9884\u5907\u8bed\u53e5\uff0c\u5219\u4e0d\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002</p>\n<p lang=\"zh\">\u793a\u4f8b\uff1a</p>\n<pre class=\"programlisting\">SELECT $1 \\parse stmt1\n\\close_prepared stmt1\n</pre>\n<p lang=\"zh\">\u6b64\u547d\u4ee4\u4f1a\u4f7f\u7528\u6269\u5c55\u67e5\u8be2\u534f\u8bae\uff0c\u4e0d\u540c\u4e8e<span class=\"application\">psql</span>\u901a\u5e38\u4f7f\u7528\u7684\u7b80\u5355\u67e5\u8be2\u534f\u8bae\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u7528\u5b83\u5728<span class=\"application\">psql</span>\u4e2d\u6d4b\u8bd5\u6269\u5c55\u67e5\u8be2\u534f\u8bae\u3002</p>\n</dd></dl></div>", "manual_path": "app-psql.html#APP-PSQL-META-COMMAND-CLOSE-PREPARED", "localization": {"status": "complete", "sources": [{"url": "/docs/18/app-psql.html", "method": "same-major semantic node", "sha256": "4ff5633229e0afa7feecc2750a7187d2d45a7eef0ca8febc73e4e5c15ac7fa6d", "language": "zh", "matched_nodes": ["#APP-PSQL/div[7]/div[3]/div[11]/dl[0]/dd[13]/p[0]", "#APP-PSQL/div[7]/div[3]/div[11]/dl[0]/dd[13]/p[3]", "#APP-PSQL/div[7]/div[3]/div[11]/dl[0]/dd[3]/p[1]"]}], "language": "zh", "original_text": {"/versions/18/description/0": "Closes the specified prepared statement. An empty string denotes the unnamed prepared statement. If no prepared statement exists with this name, the operation is a no-op.", "/versions/18/facts/0/label": "Client", "/versions/18/facts/1/label": "Case-sensitive spelling", "/versions/18/tables/0/title": "Spellings in this manual definition", "/versions/18/related/0/label": "psql command-line options and complete manual", "/versions/18/tables/0/columns/0/label": "Command", "/versions/18/tables/0/columns/1/label": "Documented suffix modifiers", "/versions/18/tables/0/rows/0/modifiers": "None listed in this signature"}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "a062e58bd72916742b26e933f9c25cc0c11ad762773b0c4dcb778f3f16375322"}, "comparison_data": {"modifiers": [], "signature": "\\close_prepared prepared_statement_name", "spellings": ["\\close_prepared"], "definition": "Closes the specified prepared statement. An empty string denotes the unnamed prepared statement. If no prepared statement exists with this name, the operation is a no-op. Example: SELECT $1 \\parse stmt1 \\close_prepared stmt1 This command causes the extended query protocol to be used, unlike normal psql operation, which uses the simple query protocol. So this command can be useful to test the extended query protocol from psql ."}, "comparison_hash": "a429097da746d7cc72c4687c6eedc74180a11ef8013888767ed80b807bfb62dc", "manual_language": "zh"}, "19": {"facts": [{"label": "\u5ba2\u6237\u7aef", "value": "psql 19beta4"}, {"label": "\u533a\u5206\u5927\u5c0f\u5199\u7684\u5199\u6cd5", "value": "\\close_prepared"}], "tables": [{"key": "spellings", "rows": [{"command": {"url": "/wiki/psql/cmd-63-6c-6f-73-65-5f-70-72-65-70-61-72-65-64/?v=19", "text": "\\close_prepared"}, "modifiers": "\u6b64\u8bed\u6cd5\u7b7e\u540d\u672a\u5217\u51fa"}], "title": "\u672c\u7248\u624b\u518c\u4e2d\u7684\u5199\u6cd5", "columns": [{"key": "command", "label": "\u547d\u4ee4"}, {"key": "modifiers", "label": "\u624b\u518c\u4e2d\u7684\u540e\u7f00\u4fee\u9970\u7b26"}]}], "command": "\\close_prepared", "related": [{"url": "/wiki/tool/psql/?v=19", "label": "psql \u547d\u4ee4\u884c\u9009\u9879\u53ca\u5b8c\u6574\u624b\u518c"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v19beta4/postgresql-19beta4.tar.bz2", "label": "19beta4", "major": "19", "channel": "preview", "manifest": {"pdf": {"A4": {"url": "/files/documentation/pdf/19/postgresql-19-A4.pdf", "bytes": 16064841, "pages": 3052, "sha256": "4dd099e4125c591128fc5f3ebd02178dc24781f9e5ae629f96d67c4c8547427b", "built_at": "2026-09-26"}, "US": {"url": "/files/documentation/pdf/19/postgresql-19-US.pdf", "bytes": 15974616, "pages": 3225, "sha256": "61971fa857f0956d47341a0388fa6af9ae10acf691d4b2fc009007d384b0342b", "built_at": "2026-09-26"}}, "tree": "19", "index": "index.html", "major": "19", "pages": 1155, "release": "19beta4", "source_url": "https://ftp.postgresql.org/pub/source/v19beta4/postgresql-19beta4.tar.bz2", "svg_assets": 5, "source_mode": "en SGML built with pinned official archive", "source_sha256": "83157ee9c599d03b2f7a3d73ef3a56ec24e0e79cc2b3501a64d1364f56398c86"}, "revision": "1bbbbf4133d426f0e4304010688d2984c30fb67df0cc3a61b3e37eb3f6f37833", "evidence_kind": "English manual and source declarations", "source_sha256": "83157ee9c599d03b2f7a3d73ef3a56ec24e0e79cc2b3501a64d1364f56398c86"}, "sources": [{"url": "https://pg.center/docs/19/app-psql.html#APP-PSQL-META-COMMAND-CLOSE-PREPARED", "file": "app-psql.html", "label": "19beta4 English manual \u00b7 app-psql.html", "anchor": "APP-PSQL-META-COMMAND-CLOSE-PREPARED", "sha256": "312975c12d6e4d62aeebcb5e98e7ca795c6d07ecb743b4bc64403dc42bc2a6e9", "language": "en", "original_url": "/docs/19/app-psql.html#APP-PSQL-META-COMMAND-CLOSE-PREPARED"}], "sections": [], "modifiers": [], "signature": "\\close_prepared prepared_statement_name", "spellings": ["\\close_prepared"], "description": ["\u5173\u95ed\u6307\u5b9a\u7684\u9884\u5907\u8bed\u53e5\u3002\u7a7a\u5b57\u7b26\u4e32\u8868\u793a\u672a\u547d\u540d\u7684\u9884\u5907\u8bed\u53e5\u3002\u5982\u679c\u4e0d\u5b58\u5728\u8be5\u540d\u79f0\u7684\u9884\u5907\u8bed\u53e5\uff0c\u5219\u4e0d\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002"], "manual_html": "<div><dl class=\"variablelist\"><dt id=\"APP-PSQL-META-COMMAND-CLOSE-PREPARED\"><span class=\"term\"><code class=\"literal\">\\close_prepared</code> <em class=\"replaceable\"><code>prepared_statement_name</code></em></span> </dt><dd>\n<p lang=\"zh\">\u5173\u95ed\u6307\u5b9a\u7684\u9884\u5907\u8bed\u53e5\u3002\u7a7a\u5b57\u7b26\u4e32\u8868\u793a\u672a\u547d\u540d\u7684\u9884\u5907\u8bed\u53e5\u3002\u5982\u679c\u4e0d\u5b58\u5728\u8be5\u540d\u79f0\u7684\u9884\u5907\u8bed\u53e5\uff0c\u5219\u4e0d\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002</p>\n<p lang=\"zh\">\u793a\u4f8b\uff1a</p>\n<pre class=\"programlisting\">SELECT $1 \\parse stmt1\n\\close_prepared stmt1\n</pre>\n<p lang=\"zh\">\u6b64\u547d\u4ee4\u4f1a\u4f7f\u7528\u6269\u5c55\u67e5\u8be2\u534f\u8bae\uff0c\u4e0d\u540c\u4e8e<span class=\"application\">psql</span>\u901a\u5e38\u4f7f\u7528\u7684\u7b80\u5355\u67e5\u8be2\u534f\u8bae\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u7528\u5b83\u5728<span class=\"application\">psql</span>\u4e2d\u6d4b\u8bd5\u6269\u5c55\u67e5\u8be2\u534f\u8bae\u3002</p>\n</dd></dl></div>", "manual_path": "app-psql.html#APP-PSQL-META-COMMAND-CLOSE-PREPARED", "localization": {"status": "complete", "sources": [{"url": "/docs/19/app-psql.html", "method": "same-major semantic node", "sha256": "1351be06967585f99a84454a26dff346091ea378daf6c7ed9fa18edee9d1131c", "language": "zh", "matched_nodes": ["#APP-PSQL/div[7]/div[3]/div[11]/dl[0]/dd[13]/p[0]", "#APP-PSQL/div[7]/div[3]/div[11]/dl[0]/dd[13]/p[3]", "#APP-PSQL/div[7]/div[3]/div[11]/dl[0]/dd[3]/p[1]"]}], "language": "zh", "original_text": {"/versions/19/description/0": "Closes the specified prepared statement. An empty string denotes the unnamed prepared statement. If no prepared statement exists with this name, the operation is a no-op.", "/versions/19/facts/0/label": "Client", "/versions/19/facts/1/label": "Case-sensitive spelling", "/versions/19/tables/0/title": "Spellings in this manual definition", "/versions/19/related/0/label": "psql command-line options and complete manual", "/versions/19/tables/0/columns/0/label": "Command", "/versions/19/tables/0/columns/1/label": "Documented suffix modifiers", "/versions/19/tables/0/rows/0/modifiers": "None listed in this signature"}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "1590c7dd8e59f518ad748bcb72eba4ad97099e1cb53673abb1ff4a86751acb3d"}, "comparison_data": {"modifiers": [], "signature": "\\close_prepared prepared_statement_name", "spellings": ["\\close_prepared"], "definition": "Closes the specified prepared statement. An empty string denotes the unnamed prepared statement. If no prepared statement exists with this name, the operation is a no-op. Example: SELECT $1 \\parse stmt1 \\close_prepared stmt1 This command causes the extended query protocol to be used, unlike normal psql operation, which uses the simple query protocol. So this command can be useful to test the extended query protocol from psql ."}, "comparison_hash": "a429097da746d7cc72c4687c6eedc74180a11ef8013888767ed80b807bfb62dc", "manual_language": "zh"}, "20": {"facts": [{"label": "\u5ba2\u6237\u7aef", "value": "psql 20devel"}, {"label": "\u533a\u5206\u5927\u5c0f\u5199\u7684\u5199\u6cd5", "value": "\\close_prepared"}], "tables": [{"key": "spellings", "rows": [{"command": {"url": "/wiki/psql/cmd-63-6c-6f-73-65-5f-70-72-65-70-61-72-65-64/?v=20", "text": "\\close_prepared"}, "modifiers": "\u6b64\u8bed\u6cd5\u7b7e\u540d\u672a\u5217\u51fa"}], "title": "\u672c\u7248\u624b\u518c\u4e2d\u7684\u5199\u6cd5", "columns": [{"key": "command", "label": "\u547d\u4ee4"}, {"key": "modifiers", "label": "\u624b\u518c\u4e2d\u7684\u540e\u7f00\u4fee\u9970\u7b26"}]}], "command": "\\close_prepared", "related": [{"url": "/wiki/tool/psql/?v=20", "label": "psql \u547d\u4ee4\u884c\u9009\u9879\u53ca\u5b8c\u6574\u624b\u518c"}], "release": {"ref": "https://ftp.postgresql.org/pub/snapshot/dev/postgresql-snapshot.tar.bz2", "label": "20devel", "major": "20", "channel": "devel", "manifest": {"pdf": {"A4": {"url": "/files/documentation/pdf/20/postgresql-20-A4.pdf", "bytes": 16030631, "pages": 3052, "sha256": "bd5d82c0ce38fc18f92a0447818a91a193a261776bca1c37564bf9a683e177d0", "built_at": "2026-09-28"}, "US": {"url": "/files/documentation/pdf/20/postgresql-20-US.pdf", "bytes": 15936613, "pages": 3223, "sha256": "d97d9e0db479a02f4234b175f50fcad70c3661619afc8d6df9b9437882e3c299", "built_at": "2026-09-28"}}, "tree": "0", "index": "index.html", "major": "20", "pages": 1156, "release": "20devel", "source_url": "https://ftp.postgresql.org/pub/snapshot/dev/postgresql-snapshot.tar.bz2", "svg_assets": 6, "source_mode": "en SGML built with pinned official archive", "source_sha256": "4d3346909b201ac1648232cf290462a7070c119326f56196f1f0253ed80fae41", "source_snapshot_utc": "26-Sep-2026 20:22"}, "revision": "2eba5e0fd4c3bffb2803247b6cd537878e9d6ee5a6dfbe3c50ece8b421b80918", "evidence_kind": "English manual and source declarations", "source_sha256": "4d3346909b201ac1648232cf290462a7070c119326f56196f1f0253ed80fae41"}, "sources": [{"url": "https://pg.center/docs/devel/app-psql.html#APP-PSQL-META-COMMAND-CLOSE-PREPARED", "file": "app-psql.html", "label": "20devel English manual \u00b7 app-psql.html", "anchor": "APP-PSQL-META-COMMAND-CLOSE-PREPARED", "sha256": "6df5f6fbaff7800ae0e4a08a3116090d890a0cdcc02fddc31c1f220725905f87", "language": "en", "original_url": "/docs/devel/app-psql.html#APP-PSQL-META-COMMAND-CLOSE-PREPARED"}], "sections": [], "modifiers": [], "signature": "\\close_prepared prepared_statement_name", "spellings": ["\\close_prepared"], "description": ["\u5173\u95ed\u6307\u5b9a\u7684\u9884\u5907\u8bed\u53e5\u3002\u7a7a\u5b57\u7b26\u4e32\u8868\u793a\u672a\u547d\u540d\u7684\u9884\u5907\u8bed\u53e5\u3002\u5982\u679c\u4e0d\u5b58\u5728\u8be5\u540d\u79f0\u7684\u9884\u5907\u8bed\u53e5\uff0c\u5219\u4e0d\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002"], "manual_html": "<div><dl class=\"variablelist\"><dt id=\"APP-PSQL-META-COMMAND-CLOSE-PREPARED\"><span class=\"term\"><code class=\"literal\">\\close_prepared</code> <em class=\"replaceable\"><code>prepared_statement_name</code></em></span> </dt><dd>\n<p lang=\"zh\">\u5173\u95ed\u6307\u5b9a\u7684\u9884\u5907\u8bed\u53e5\u3002\u7a7a\u5b57\u7b26\u4e32\u8868\u793a\u672a\u547d\u540d\u7684\u9884\u5907\u8bed\u53e5\u3002\u5982\u679c\u4e0d\u5b58\u5728\u8be5\u540d\u79f0\u7684\u9884\u5907\u8bed\u53e5\uff0c\u5219\u4e0d\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002</p>\n<p lang=\"zh\">\u793a\u4f8b\uff1a</p>\n<pre class=\"programlisting\">SELECT $1 \\parse stmt1\n\\close_prepared stmt1\n</pre>\n<p lang=\"zh\">\u6b64\u547d\u4ee4\u4f1a\u4f7f\u7528\u6269\u5c55\u67e5\u8be2\u534f\u8bae\uff0c\u4e0d\u540c\u4e8e<span class=\"application\">psql</span>\u901a\u5e38\u4f7f\u7528\u7684\u7b80\u5355\u67e5\u8be2\u534f\u8bae\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u7528\u5b83\u5728<span class=\"application\">psql</span>\u4e2d\u6d4b\u8bd5\u6269\u5c55\u67e5\u8be2\u534f\u8bae\u3002</p>\n</dd></dl></div>", "manual_path": "app-psql.html#APP-PSQL-META-COMMAND-CLOSE-PREPARED", "localization": {"status": "complete", "sources": [{"url": "/docs/devel/app-psql.html", "method": "same-major semantic node", "sha256": "1590b6e290ad21fe3ac1c1549628841ae426d1cd07a8f808789207878dbee5ab", "language": "zh", "matched_nodes": ["#APP-PSQL/div[7]/div[3]/div[11]/dl[0]/dd[13]/p[0]", "#APP-PSQL/div[7]/div[3]/div[11]/dl[0]/dd[13]/p[3]", "#APP-PSQL/div[7]/div[3]/div[11]/dl[0]/dd[3]/p[1]"]}], "language": "zh", "original_text": {"/summary": "Closes the specified prepared statement. An empty string denotes the unnamed prepared statement. If no prepared statement exists with this name, the operation is a no-op.", "/category": "Query execution", "/versions/20/description/0": "Closes the specified prepared statement. An empty string denotes the unnamed prepared statement. If no prepared statement exists with this name, the operation is a no-op.", "/versions/20/facts/0/label": "Client", "/versions/20/facts/1/label": "Case-sensitive spelling", "/versions/20/tables/0/title": "Spellings in this manual definition", "/versions/20/related/0/label": "psql command-line options and complete manual", "/versions/20/tables/0/columns/0/label": "Command", "/versions/20/tables/0/columns/1/label": "Documented suffix modifiers", "/versions/20/tables/0/rows/0/modifiers": "None listed in this signature"}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "4f050a413f7201a995c1086018a0361fa33f753f3ba16ab20dda7b42fc03f70c"}, "comparison_data": {"modifiers": [], "signature": "\\close_prepared prepared_statement_name", "spellings": ["\\close_prepared"], "definition": "Closes the specified prepared statement. An empty string denotes the unnamed prepared statement. If no prepared statement exists with this name, the operation is a no-op. Example: SELECT $1 \\parse stmt1 \\close_prepared stmt1 This command causes the extended query protocol to be used, unlike normal psql operation, which uses the simple query protocol. 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An empty string denotes the unnamed prepared statement. If no prepared statement exists with this name, the operation is a no-op.", "/versions/18/facts/0/label": "Client", "/versions/18/facts/1/label": "Case-sensitive spelling", "/versions/18/tables/0/title": "Spellings in this manual definition", "/versions/18/related/0/label": "psql command-line options and complete manual", "/versions/18/tables/0/columns/0/label": "Command", "/versions/18/tables/0/columns/1/label": "Documented suffix modifiers", "/versions/18/tables/0/rows/0/modifiers": "None listed in this signature"}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "a062e58bd72916742b26e933f9c25cc0c11ad762773b0c4dcb778f3f16375322"}, "comparison_data": {"modifiers": [], "signature": "\\close_prepared prepared_statement_name", "spellings": ["\\close_prepared"], "definition": "Closes the specified prepared statement. An empty string denotes the unnamed prepared statement. 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So this command can be useful to test the extended query protocol from psql .\",\n+  \"modifiers\": [],\n+  \"signature\": \"\\\\close_prepared prepared_statement_name\",\n+  \"spellings\": [\n+    \"\\\\close_prepared\"\n+  ]\n+}"}}