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"paragraphs": ["\u4ee5\u4e0b\u73af\u5883\u53d8\u91cf\u53ef\u7528\u4e8e\u9009\u62e9\u8fde\u63a5\u53c2\u6570\u7684\u9ed8\u8ba4\u503c\uff0c\u4f9b PQconnectdb \u3001 PQsetdbLogin \u548c PQsetdb \u5728\u8c03\u7528\u4ee3\u7801\u672a\u76f4\u63a5\u6307\u5b9a\u53c2\u6570\u503c\u65f6\u4f7f\u7528\u3002\u4f8b\u5982\uff0c\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u5728\u7b80\u5355\u7684\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\u4e2d\u786c\u7f16\u7801\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\u3002", "\u670d\u52a1\u540d\u79f0\u53ef\u4ee5\u5728\u6bcf\u4e2a\u7528\u6237\u7684\u670d\u52a1\u6587\u4ef6\u6216\u7cfb\u7edf\u8303\u56f4\u7684\u6587\u4ef6\u4e2d\u5b9a\u4e49\u3002\u5982\u679c\u540c\u4e00\u4e2a\u670d\u52a1\u540d\u79f0\u5b58\u5728\u4e8e\u7528\u6237\u6587\u4ef6\u548c\u7cfb\u7edf\u6587\u4ef6\u4e2d\uff0c\u5219\u7528\u6237\u6587\u4ef6\u4f18\u5148\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u6bcf\u4e2a\u7528\u6237\u7684\u670d\u52a1\u6587\u4ef6\u540d\u4e3a ~/.pg_service.conf \u3002\u5728Microsoft 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"\u4ece\u670d\u52a1\u6587\u4ef6\u4e2d\u83b7\u53d6\u7684\u8fde\u63a5\u53c2\u6570\u4f1a\u4e0e\u5176\u4ed6\u6765\u6e90\u7684\u53c2\u6570\u5408\u5e76\u3002\u670d\u52a1\u6587\u4ef6\u4e2d\u7684\u8bbe\u7f6e\u4f1a\u8986\u76d6\u76f8\u5e94\u7684\u73af\u5883\u53d8\u91cf\uff0c\u800c\u8fde\u63a5\u5b57\u7b26\u4e32\u4e2d\u76f4\u63a5\u7ed9\u51fa\u7684\u503c\u53c8\u4f1a\u8986\u76d6\u670d\u52a1\u6587\u4ef6\u4e2d\u7684\u8bbe\u7f6e\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u4e0a\u8ff0\u670d\u52a1\u6587\u4ef6\u65f6\uff0c\u8fde\u63a5\u5b57\u7b26\u4e32 service=mydb port=5434 \u5c06\u4f7f\u7528\u4e3b\u673a somehost \u3001\u7aef\u53e3 5434 \u3001\u7528\u6237 admin \uff0c\u4ee5\u53ca\u7531\u73af\u5883\u53d8\u91cf\u6216\u5185\u7f6e\u9ed8\u8ba4\u503c\u8bbe\u7f6e\u7684\u5176\u4ed6\u53c2\u6570\u3002"]}, {"title": "\u73af\u5883\u53d8\u91cf\u8bc1\u636e", "paragraphs": ["PGOAUTHCAFILE \u7684\u884c\u4e3a\u4e0e oauth_ca_file \u8fde\u63a5\u53c2\u6570\u76f8\u540c\u3002"]}], "signature": "oauth_ca_file", "documented": true, "description": ["\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a SSL \u8bc1\u4e66\u9881\u53d1\u673a\u6784\uff08 CA \uff09\u8bc1\u4e66\u7684\u6587\u4ef6\u540d\uff0c\u7528\u4e8e\u9a8c\u8bc1\u6388\u6743\u670d\u52a1\u5668\u53ca\u5176\u7aef\u70b9\u7684\u8eab\u4efd\u3002\u9ed8\u8ba4\u4f7f\u7528 Curl \u7684\u7cfb\u7edf\u8bc1\u4e66\u5305\u3002"], "environment": [{"name": "PGOAUTHCAFILE", "source_url": "/docs/devel/libpq-envars.html", "description": "PGOAUTHCAFILE behaves the same as the oauth_ca_file connection parameter."}], "manual_html": "<div><dl class=\"variablelist\"><dt id=\"LIBPQ-CONNECT-OAUTH-CA-FILE\"><span class=\"term\"><code class=\"literal\">oauth_ca_file</code></span> </dt><dd>\n<p lang=\"zh\">\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a SSL \u8bc1\u4e66\u9881\u53d1\u673a\u6784\uff08CA\uff09\u8bc1\u4e66\u7684\u6587\u4ef6\u540d\uff0c\u7528\u4e8e\u9a8c\u8bc1\u6388\u6743\u670d\u52a1\u5668\u53ca\u5176\u7aef\u70b9\u7684\u8eab\u4efd\u3002\u9ed8\u8ba4\u4f7f\u7528 Curl 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By default, the Curl system certificate bundle is used.", "/category": "Authentication", "/versions/20/description/0": "The name of a file containing one or more SSL certificate authority ( CA ) certificates, which will be used to verify the identity of the authorization server and its endpoints. 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For example, using the above service file, a connection string service=mydb port=5434 will use host somehost , port 5434 , user admin , and other parameters as set by environment variables or built-in defaults."]}}}, "snapshot": null, "comparison": {"left": "18", "right": "19", "status": "added", "diff": "--- PostgreSQL 18\n+++ PostgreSQL 19\n@@ -1 +1,10 @@\n-\u8be5\u7248\u672a\u6536\u5f55\n+{\n+  \"compiled_default_expression\": \"NULL\",\n+  \"default_evidence\": [\n+    \"The name of a file containing one or more SSL certificate authority ( CA ) certificates, which will be used to verify the identity of the authorization server and its endpoints. By default, the Curl system certificate bundle is used.\"\n+  ],\n+  \"definition\": \"The name of a file containing one or more SSL certificate authority ( CA ) certificates, which will be used to verify the identity of the authorization server and its endpoints. By default, the Curl system certificate bundle is used. This parameter does not affect verification of the PostgreSQL server certificate; see sslrootcert instead.\",\n+  \"documented\": true,\n+  \"environment\": \"PGOAUTHCAFILE\",\n+  \"keyword\": \"oauth_ca_file\"\n+}"}}