{"id":47930,"date":"2025-08-25T17:29:03","date_gmt":"2025-08-25T09:29:03","guid":{"rendered":"https:\/\/www.kdjingpai.com\/?p=47930"},"modified":"2025-08-25T17:29:03","modified_gmt":"2025-08-25T09:29:03","slug":"mcp-postgresql-ops","status":"publish","type":"post","link":"https:\/\/www.kdjingpai.com\/en\/mcp-postgresql-ops\/","title":{"rendered":"MCP-PostgreSQL-Ops\uff1a\u7528\u4e8ePostgreSQL\u6570\u636e\u5e93\u8fd0\u7ef4\u548c\u76d1\u63a7\u7684\u5de5\u5177"},"content":{"rendered":"<p>MCP-PostgreSQL-Ops \u662f\u4e00\u4e2a\u4e3aPostgreSQL\u6570\u636e\u5e93\u8bbe\u8ba1\u7684\u4e13\u4e1a\u8fd0\u7ef4\u4e0e\u76d1\u63a7\u5de5\u5177\u3002\u5b83\u901a\u8fc7\u4e00\u4e2a\u5b89\u5168\u7684\u6a21\u578b\u4e0a\u4e0b\u6587\u534f\u8bae\uff08MCP\uff09\u670d\u52a1\u5668\uff0c\u4e3a\u5927\u578b\u8bed\u8a00\u6a21\u578b\uff08LLM\uff09\u6216AI\u4ee3\u7406\u63d0\u4f9b\u4e0e\u6570\u636e\u5e93\u4ea4\u4e92\u7684\u80fd\u529b\u3002\u8fd9\u4e2a\u5de5\u5177\u6700\u5927\u7684\u7279\u70b9\u662f\u6240\u6709\u64cd\u4f5c\u5747\u4e3a\u53ea\u8bfb\uff0c\u786e\u4fdd\u4e86\u5728\u8fdb\u884c\u6027\u80fd\u5206\u6790\u3001\u914d\u7f6e\u68c0\u67e5\u548c\u7ed3\u6784\u6d4f\u89c8\u65f6\uff0c\u4e0d\u4f1a\u5bf9\u7ebf\u4e0a\u6570\u636e\u5e93\u9020\u6210\u4efb\u4f55\u610f\u5916\u7684\u4fee\u6539\uff0c\u4fdd\u969c\u4e86\u6570\u636e\u7684\u7edd\u5bf9\u5b89\u5168\u3002\u8be5\u9879\u76ee\u5229\u7528 PostgreSQL \u5185\u7f6e\u7684\u00a0<code>pg_stat_statements<\/code>\u00a0\u548c\u00a0<code>pg_stat_monitor<\/code>\u00a0\u6269\u5c55\u63d2\u4ef6\uff0c\u63d0\u4f9b\u4e86\u6df1\u5ea6\u7684\u6027\u80fd\u6d1e\u5bdf\u80fd\u529b\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6570\u636e\u5e93\u7ba1\u7406\u5458\uff08DBA\uff09\u548c\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u5b9a\u4f4d\u6162\u67e5\u8be2\u3001\u5206\u6790\u7d22\u5f15\u4f7f\u7528\u6548\u7387\u4ee5\u53ca\u7ba1\u7406\u6570\u636e\u5e93\u5bb9\u91cf\u3002\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u81ea\u7136\u8bed\u8a00\u63d0\u95ee\u7684\u65b9\u5f0f\u6765\u6267\u884c\u5404\u79cd\u8fd0\u7ef4\u6307\u4ee4\uff0c\u4f8b\u5982\u201c\u67e5\u8be2\u6700\u6162\u768410\u6761SQL\u201d\u6216\u201c\u68c0\u67e5\u6570\u636e\u5e93\u7684\u8fde\u63a5\u6570\u201d\uff0c\u8ba9\u590d\u6742\u7684\u6570\u636e\u5e93\u7ba1\u7406\u5de5\u4f5c\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u548c\u76f4\u89c2\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-47936\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/08\/4439bab14883e77.png\" alt=\"\" width=\"1120\" height=\"1012\" srcset=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/08\/4439bab14883e77.png 1120w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/08\/4439bab14883e77-13x12.png 13w\" sizes=\"auto, (max-width: 1120px) 100vw, 1120px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2>\u529f\u80fd\u5217\u8868<\/h2>\n<ul>\n<li><strong>\u670d\u52a1\u5668\u4fe1\u606f\u4e0e\u72b6\u6001<\/strong>:\n<ul>\n<li><code>get_server_info<\/code>: \u83b7\u53d6PostgreSQL\u670d\u52a1\u5668\u7248\u672c\u3001\u8fd0\u884c\u72b6\u6001\u4ee5\u53ca\u5df2\u5b89\u88c5\u7684\u6269\u5c55\u63d2\u4ef6\u4fe1\u606f\u3002<\/li>\n<li><code>get_active_connections<\/code>: \u67e5\u770b\u5f53\u524d\u6570\u636e\u5e93\u7684\u6d3b\u8dc3\u8fde\u63a5\u6570\u548c\u4f1a\u8bdd\u8be6\u60c5\u3002<\/li>\n<li><code>get_postgresql_config<\/code>: \u6839\u636e\u5173\u952e\u5b57\u641c\u7d22\u5e76\u83b7\u53d6PostgreSQL\u7684\u914d\u7f6e\u53c2\u6570\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u6570\u636e\u5e93\u7ed3\u6784\u6d4f\u89c8<\/strong>:\n<ul>\n<li><code>get_database_list<\/code>: \u5217\u51fa\u6240\u6709\u7684\u6570\u636e\u5e93\u53ca\u5176\u5927\u5c0f\u3002<\/li>\n<li><code>get_table_list<\/code>: \u5c55\u793a\u6307\u5b9a\u6570\u636e\u5e93\u4e2d\u7684\u6240\u6709\u8868\u548c\u5b83\u4eec\u7684\u5927\u5c0f\u4fe1\u606f\u3002<\/li>\n<li><code>get_user_list<\/code>: \u5217\u51fa\u6570\u636e\u5e93\u7684\u6240\u6709\u7528\u6237\u53ca\u5176\u6743\u9650\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u6027\u80fd\u76d1\u63a7\u4e0e\u5206\u6790<\/strong>:\n<ul>\n<li><code>get_pg_stat_statements_top_queries<\/code>: \u57fa\u4e8e\u6027\u80fd\u7edf\u8ba1\u6570\u636e\uff0c\u5206\u6790\u5e76\u627e\u51fa\u6267\u884c\u7f13\u6162\u7684\u67e5\u8be2\uff08\u6162\u67e5\u8be2\uff09\u3002<\/li>\n<li><code>get_pg_stat_monitor_recent_queries<\/code>: \u5b9e\u65f6\u76d1\u63a7\u6700\u8fd1\u6267\u884c\u7684\u67e5\u8be2\u3002<\/li>\n<li><code>get_index_usage_stats<\/code>: \u5206\u6790\u7d22\u5f15\u7684\u4f7f\u7528\u9891\u7387\u548c\u6548\u7387\uff0c\u5e2e\u52a9\u8bc6\u522b\u672a\u4f7f\u7528\u6216\u4f4e\u6548\u7684\u7d22\u5f15\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5bb9\u91cf\u7ba1\u7406<\/strong>:\n<ul>\n<li><code>get_database_size_info<\/code>: \u5206\u6790\u5e76\u5c55\u793a\u6bcf\u4e2a\u6570\u636e\u5e93\u7684\u5bb9\u91cf\u5927\u5c0f\u3002<\/li>\n<li><code>get_table_size_info<\/code>: \u5206\u6790\u5e76\u5c55\u793a\u6570\u636e\u8868\u548c\u7d22\u5f15\u7684\u5927\u5c0f\u3002<\/li>\n<li><code>get_vacuum_analyze_stats<\/code>: \u67e5\u770b\u6570\u636e\u5e93\u8868\u7684<code>VACUUM<\/code>\uff08\u5783\u573e\u56de\u6536\uff09\u548c<code>ANALYZE<\/code>\uff08\u7edf\u8ba1\u4fe1\u606f\u66f4\u65b0\uff09\u7684\u72b6\u6001\u4e0e\u5386\u53f2\u8bb0\u5f55\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>\u4f7f\u7528\u5e2e\u52a9<\/h2>\n<p>MCP-PostgreSQL-Ops\u7684\u5b89\u88c5\u548c\u4f7f\u7528\u6d41\u7a0b\u975e\u5e38\u76f4\u63a5\uff0c\u4e3b\u8981\u5206\u4e3a\u73af\u5883\u51c6\u5907\u3001\u5b89\u88c5\u4f9d\u8d56\u548c\u542f\u52a8\u670d\u52a1\u4e09\u4e2a\u6b65\u9aa4\u3002<\/p>\n<h3><strong>\u7b2c\u4e00\u6b65\uff1a\u73af\u5883\u51c6\u5907\u4e0e\u914d\u7f6e<\/strong><\/h3>\n<p>\u5728\u5f00\u59cb\u4e4b\u524d\uff0c\u4f60\u9700\u8981\u786e\u4fdd\u7cfb\u7edf\u5df2\u7ecf\u5b89\u88c5\u4e86<code>Python 3.11<\/code>\u6216\u66f4\u9ad8\u7248\u672c\uff0c\u4ee5\u53ca<code>uv<\/code>\u8fd9\u4e2aPython\u5305\u7ba1\u7406\u5de5\u5177\u3002<\/p>\n<ol>\n<li><strong>\u4e0b\u8f7d\u9879\u76ee\u4ee3\u7801<\/strong><br \/>\n\u9996\u5148\uff0c\u4eceGitHub\u514b\u9686\u9879\u76ee\u5230\u4f60\u7684\u672c\u5730\u7535\u8111\u3002<\/p>\n<pre><code>git clone https:\/\/github.com\/call518\/MCP-PostgreSQL-Ops.git\r\ncd MCP-PostgreSQL-Ops\r\n<\/code><\/pre>\n<\/li>\n<li><strong>\u914d\u7f6e\u6570\u636e\u5e93\u8fde\u63a5<\/strong><br \/>\n\u9879\u76ee\u4e2d\u5305\u542b\u4e00\u4e2a\u540d\u4e3a<code>.env.example<\/code>\u7684\u914d\u7f6e\u6587\u4ef6\u6a21\u677f\u3002\u4f60\u9700\u8981\u590d\u5236\u8fd9\u4e2a\u6587\u4ef6\u5e76\u91cd\u547d\u540d\u4e3a<code>.env<\/code>\uff0c\u7136\u540e\u6839\u636e\u4f60\u7684\u5b9e\u9645\u60c5\u51b5\u4fee\u6539\u91cc\u9762\u7684\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\u3002<\/p>\n<pre><code>cp .env.example .env\r\n<\/code><\/pre>\n<p>\u63a5\u4e0b\u6765\uff0c\u4f7f\u7528\u6587\u672c\u7f16\u8f91\u5668\u6253\u5f00<code>.env<\/code>\u6587\u4ef6\uff0c\u586b\u5165\u4f60\u7684PostgreSQL\u6570\u636e\u5e93\u4fe1\u606f\uff1a<\/p>\n<pre><code># \u6570\u636e\u5e93\u670d\u52a1\u5668\u7684\u4e3b\u673a\u540d\u6216IP\u5730\u5740\r\nPOSTGRES_HOST=localhost\r\n# \u6570\u636e\u5e93\u670d\u52a1\u5668\u7684\u7aef\u53e3\r\nPOSTGRES_PORT=5432\r\n# \u8fde\u63a5\u6570\u636e\u5e93\u7684\u7528\u6237\u540d\r\nPOSTGRES_USER=postgres\r\n# \u8fde\u63a5\u6570\u636e\u5e93\u7684\u5bc6\u7801\r\nPOSTGRES_PASSWORD=your-secret-password\r\n# \u9ed8\u8ba4\u8fde\u63a5\u7684\u6570\u636e\u5e93\u540d\u79f0\r\nPOSTGRES_DB=postgres\r\n<\/code><\/pre>\n<\/li>\n<\/ol>\n<h3><strong>\u7b2c\u4e8c\u6b65\uff1a\u5b89\u88c5\u5fc5\u9700\u7684PostgreSQL\u6269\u5c55<\/strong><\/h3>\n<p>\u4e3a\u4e86\u4f7f\u7528\u5b8c\u6574\u7684\u6027\u80fd\u76d1\u63a7\u529f\u80fd\uff0c\u4f60\u7684PostgreSQL\u6570\u636e\u5e93\u5fc5\u987b\u542f\u7528<code>pg_stat_statements<\/code>\u6269\u5c55\u3002\u8fd9\u662f\u4e00\u4e2a\u5b98\u65b9\u6269\u5c55\uff0c\u901a\u5e38\u9ed8\u8ba4\u5b89\u88c5\u4f46\u672a\u542f\u7528\u3002<\/p>\n<ol>\n<li><strong>\u4fee\u6539<code>postgresql.conf<\/code><\/strong><br \/>\n\u627e\u5230\u4f60\u7684PostgreSQL\u914d\u7f6e\u6587\u4ef6<code>postgresql.conf<\/code>\uff0c\u5728<code>shared_preload_libraries<\/code>\u914d\u7f6e\u9879\u4e2d\u6dfb\u52a0<code>pg_stat_statements<\/code>\u3002<\/p>\n<pre><code>shared_preload_libraries = 'pg_stat_statements'\r\n<\/code><\/pre>\n<p>\u5982\u679c\u4f60\u8fd8\u60f3\u4f7f\u7528\u5b9e\u65f6\u67e5\u8be2\u76d1\u63a7\u529f\u80fd\uff0c\u53ef\u4ee5\u4e00\u5e76\u6dfb\u52a0<code>pg_stat_monitor<\/code>\u3002<\/p>\n<pre><code>shared_preload_libraries = 'pg_stat_statements,pg_stat_monitor'\r\n<\/code><\/pre>\n<\/li>\n<li><strong>\u91cd\u542f\u6570\u636e\u5e93\u670d\u52a1<\/strong><br \/>\n\u4fee\u6539\u914d\u7f6e\u540e\uff0c\u5fc5\u987b\u91cd\u542fPostgreSQL\u670d\u52a1\u624d\u80fd\u751f\u6548\u3002<\/li>\n<li><strong>\u5728\u6570\u636e\u5e93\u4e2d\u521b\u5efa\u6269\u5c55<\/strong><br \/>\n\u4f7f\u7528\u6570\u636e\u5e93\u5ba2\u6237\u7aef\uff08\u5982<code>psql<\/code>\uff09\u8fde\u63a5\u5230\u4f60\u7684\u6570\u636e\u5e93\uff0c\u7136\u540e\u6267\u884c\u4ee5\u4e0bSQL\u547d\u4ee4\u6765\u521b\u5efa\u6269\u5c55\u3002<\/p>\n<pre><code>CREATE EXTENSION IF NOT EXISTS pg_stat_statements;\r\n-- \u5982\u679c\u9700\u8981\uff0c\u4e5f\u521b\u5efapg_stat_monitor\r\nCREATE EXTENSION IF NOT EXISTS pg_stat_monitor;\r\n<\/code><\/pre>\n<p>\u4f60\u53ef\u4ee5\u901a\u8fc7\u9879\u76ee\u63d0\u4f9b\u7684<code>get_server_info<\/code>\u5de5\u5177\u6765\u9a8c\u8bc1\u6269\u5c55\u662f\u5426\u5b89\u88c5\u6210\u529f\u3002<\/li>\n<\/ol>\n<h3><strong>\u7b2c\u4e09\u6b65\uff1a\u5b89\u88c5Python\u4f9d\u8d56\u5e76\u542f\u52a8\u670d\u52a1<\/strong><\/h3>\n<ol>\n<li><strong>\u521b\u5efa\u865a\u62df\u73af\u5883\u5e76\u5b89\u88c5\u4f9d\u8d56<\/strong><br \/>\n\u9879\u76ee\u63a8\u8350\u4f7f\u7528<code>uv<\/code>\u6765\u7ba1\u7406Python\u73af\u5883\u548c\u4f9d\u8d56\uff0c\u5b83\u53ef\u4ee5\u975e\u5e38\u5feb\u901f\u5730\u5b8c\u6210\u5b89\u88c5\u3002<\/p>\n<pre><code># \u521b\u5efa\u4e00\u4e2a\u57fa\u4e8ePython 3.11\u7684\u865a\u62df\u73af\u5883\r\nuv venv --python 3.11\r\n# \u6fc0\u6d3b\u865a\u62df\u73af\u5883 (\u5728Linux\/macOS\u4e0b)\r\nsource .venv\/bin\/activate\r\n# \u5b89\u88c5\u6240\u6709\u4f9d\u8d56\r\nuv <a href=\"https:\/\/www.kdjingpai.com\/de\/sync\/\">sync<\/a>\r\n<\/code><\/pre>\n<\/li>\n<li><strong>\u542f\u52a8MCP\u670d\u52a1<\/strong><br \/>\n\u9879\u76ee\u63d0\u4f9b\u4e86\u591a\u79cd\u542f\u52a8\u65b9\u5f0f\uff0c\u6700\u5e38\u7528\u7684\u662f\u5728\u672c\u5730\u8fdb\u884c\u5f00\u53d1\u548c\u6d4b\u8bd5\u7684\u6a21\u5f0f\u3002<\/p>\n<ul>\n<li><strong>\u5f00\u53d1\u6a21\u5f0f\uff08\u63a8\u8350\uff09<\/strong><br \/>\n\u76f4\u63a5\u8fd0\u884c\u811a\u672c\uff0c\u6b64\u6a21\u5f0f\u4f1a\u542f\u52a8\u4e00\u4e2a\u672c\u5730\u7684MCP\u68c0\u67e5\u5668\uff0c\u65b9\u4fbf\u4f60\u76f4\u63a5\u4e0e\u5de5\u5177\u4ea4\u4e92\u3002<\/p>\n<pre><code>.\/scripts\/run-mcp-inspector-local.sh\r\n<\/code><\/pre>\n<\/li>\n<li><strong>\u8c03\u8bd5\u6a21\u5f0f<\/strong><br \/>\n\u5982\u679c\u4f60\u9700\u8981\u770b\u5230\u66f4\u8be6\u7ec6\u7684\u65e5\u5fd7\u8f93\u51fa\uff0c\u53ef\u4ee5\u76f4\u63a5\u7528Python\u547d\u4ee4\u542f\u52a8\uff0c\u5e76\u8bbe\u7f6e\u65e5\u5fd7\u7ea7\u522b\u4e3a<code>DEBUG<\/code>\u3002<\/p>\n<pre><code>python -m src.mcp_postgresql_ops.mcp_main --log-level DEBUG\r\n<\/code><\/pre>\n<\/li>\n<li><strong>HTTP\u670d\u52a1\u6a21\u5f0f<\/strong><br \/>\n\u4f60\u4e5f\u53ef\u4ee5\u5c06\u670d\u52a1\u4f5c\u4e3aHTTP\u670d\u52a1\u5668\u6765\u8fd0\u884c\uff0c\u8fd9\u6837\u5176\u4ed6\u7684\u5e94\u7528\u7a0b\u5e8f\u5c31\u53ef\u4ee5\u901a\u8fc7\u7f51\u7edc\u8bf7\u6c42\u6765\u8c03\u7528\u5b83\u7684\u529f\u80fd\u3002<\/p>\n<pre><code>python -m src.mcp_postgresql_ops.mcp_main \\\r\n--type streamable-http \\\r\n--host 127.0.0.1 \\\r\n--port 8080 \\\r\n--log-level DEBUG\r\n<\/code><\/pre>\n<p>\u670d\u52a1\u542f\u52a8\u540e\uff0c\u4f60\u5c31\u53ef\u4ee5\u901a\u8fc7AI\u4ee3\u7406\u6216\u8005\u5176\u4ed6MCP\u5ba2\u6237\u7aef\u4e0e\u5176\u8fdb\u884c\u4ea4\u4e92\uff0c\u53d1\u9001\u81ea\u7136\u8bed\u8a00\u6307\u4ee4\u6765\u7ba1\u7406\u548c\u76d1\u63a7\u4f60\u7684\u6570\u636e\u5e93\u4e86\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u63d0\u95ee\uff1a\u201c\u663e\u793a\u524d10\u540d\u6700\u6162\u7684\u67e5\u8be2\u201d\u6216\u8005\u201c\u68c0\u67e5\u6240\u6709\u6570\u636e\u5e93\u7684\u5927\u5c0f\u201d\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2>\u5e94\u7528\u573a\u666f<\/h2>\n<ol>\n<li><strong>\u6570\u636e\u5e93\u6027\u80fd\u74f6\u9888\u5b9a\u4f4d<\/strong><br \/>\n\u5f53\u7ebf\u4e0a\u5e94\u7528\u51fa\u73b0\u54cd\u5e94\u7f13\u6162\u65f6\uff0cDBA\u6216\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u7acb\u5373\u4f7f\u7528\u6b64\u5de5\u5177\u67e5\u8be2\u5f53\u524d\u6570\u636e\u5e93\u7684\u6027\u80fd\u72b6\u51b5\u3002\u901a\u8fc7\u63d0\u95ee\u201c\u5206\u6790\u4e00\u4e0b\u6700\u8017\u8d39\u8d44\u6e90\u7684SQL\u67e5\u8be2\u201d\u6216\u201c\u663e\u793a\u6700\u8fd1\u7684\u6162\u67e5\u8be2\u201d\uff0c\u53ef\u4ee5\u5feb\u901f\u5b9a\u4f4d\u5230\u5bfc\u81f4\u6027\u80fd\u95ee\u9898\u7684\u5177\u4f53SQL\u8bed\u53e5\uff0c\u4ece\u800c\u8fdb\u884c\u9488\u5bf9\u6027\u4f18\u5316\uff0c\u800c\u4e0d\u7528\u62c5\u5fc3\u4efb\u4f55\u8bef\u64cd\u4f5c\u5f71\u54cd\u751f\u4ea7\u73af\u5883\u3002<\/li>\n<li><strong>\u65e5\u5e38\u6570\u636e\u5e93\u5065\u5eb7\u5de1\u68c0<\/strong><br \/>\nDBA\u53ef\u4ee5\u6bcf\u5929\u4f7f\u7528\u6b64\u5de5\u5177\u8fdb\u884c\u4f8b\u884c\u68c0\u67e5\u3002\u901a\u8fc7\u67e5\u8be2\u201c\u5f53\u524d\u6709\u591a\u5c11\u6d3b\u8dc3\u8fde\u63a5\uff1f\u201d\u3001\u201c\u68c0\u67e5\u6240\u6709\u6570\u636e\u5e93\u7684\u5927\u5c0f\u201d\u548c\u201c\u54ea\u4e9b\u8868\u9700\u8981\u6267\u884cVACUUM\uff1f\u201d\uff0c\u53ef\u4ee5\u5168\u9762\u4e86\u89e3\u6570\u636e\u5e93\u7684\u8fd0\u884c\u72b6\u6001\u3001\u5bb9\u91cf\u4f7f\u7528\u60c5\u51b5\u548c\u7ef4\u62a4\u9700\u6c42\uff0c\u5b9e\u73b0\u4e3b\u52a8\u5f0f\u8fd0\u7ef4\uff0c\u9632\u60a3\u4e8e\u672a\u7136\u3002<\/li>\n<li><strong>AI\u4ee3\u7406\u96c6\u6210\u4e0e\u81ea\u52a8\u5316\u8fd0\u7ef4<\/strong><br \/>\n\u53ef\u4ee5\u5c06\u6b64\u5de5\u5177\u96c6\u6210\u5230AI\u4ee3\u7406\u6216\u81ea\u52a8\u5316\u8fd0\u7ef4\u6d41\u7a0b\u4e2d\u3002\u4f8b\u5982\uff0c\u8bbe\u5b9a\u4e00\u4e2a\u81ea\u52a8\u5316\u4efb\u52a1\uff0c\u8ba9AI\u4ee3\u7406\u6bcf\u5929\u5b9a\u65f6\u67e5\u8be2\u201c\u68c0\u67e5\u4e00\u4e0b\u6709\u6ca1\u6709\u672a\u4f7f\u7528\u7684\u7d22\u5f15\u201d\uff0c\u5982\u679c\u53d1\u73b0\u65e0\u7528\u7d22\u5f15\uff0c\u5219\u81ea\u52a8\u751f\u6210\u62a5\u544a\u6216\u544a\u8b66\uff0c\u5e2e\u52a9DBA\u6301\u7eed\u4f18\u5316\u6570\u636e\u5e93\u7ed3\u6784\uff0c\u964d\u4f4e\u7ef4\u62a4\u6210\u672c\u3002<\/li>\n<li><strong>\u6570\u636e\u67b6\u6784\u548c\u8d44\u6e90\u89c4\u5212<\/strong><br \/>\n\u5728\u8fdb\u884c\u7cfb\u7edf\u67b6\u6784\u8bbe\u8ba1\u6216\u5bb9\u91cf\u89c4\u5212\u65f6\uff0c\u5f00\u53d1\u548c\u8fd0\u7ef4\u56e2\u961f\u53ef\u4ee5\u5229\u7528\u6b64\u5de5\u5177\u4e86\u89e3\u73b0\u6709\u6570\u636e\u5e93\u7684\u7ed3\u6784\u548c\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u3002\u901a\u8fc7\u67e5\u8be2\u201c\u5217\u51fa\u6240\u6709\u8868\u548c\u7d22\u5f15\u7684\u5927\u5c0f\u201d\u3001\u201c\u67e5\u770b\u7528\u6237\u7684\u6743\u9650\u5217\u8868\u201d\uff0c\u53ef\u4ee5\u4e3a\u65b0\u529f\u80fd\u7684\u5f00\u53d1\u548c\u672a\u6765\u7684\u670d\u52a1\u5668\u8d44\u6e90\u91c7\u8d2d\u63d0\u4f9b\u51c6\u786e\u7684\u6570\u636e\u652f\u6301\u3002<\/li>\n<\/ol>\n<h2>QA<\/h2>\n<ol>\n<li><strong>\u8fd9\u4e2a\u5de5\u5177\u4f1a\u4fee\u6539\u6211\u7684\u6570\u636e\u5e93\u5417\uff1f<\/strong><br \/>\n\u7edd\u5bf9\u4e0d\u4f1a\u3002MCP-PostgreSQL-Ops\u6700\u6838\u5fc3\u7684\u8bbe\u8ba1\u539f\u5219\u4e4b\u4e00\u5c31\u662f\u5b89\u5168\uff0c\u6240\u6709\u7684\u64cd\u4f5c\u90fd\u662f\u53ea\u8bfb\u7684\u3002\u5b83\u4ec5\u67e5\u8be2\u6570\u636e\u5e93\u7684\u7cfb\u7edf\u76ee\u5f55\u548c\u6027\u80fd\u7edf\u8ba1\u89c6\u56fe\uff0c\u4e0d\u4f1a\u6267\u884c\u4efb\u4f55<code>UPDATE<\/code>\u3001<code>DELETE<\/code>\u6216<code>INSERT<\/code>\u7b49\u5199\u64cd\u4f5c\uff0c\u53ef\u4ee5\u653e\u5fc3\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u4f7f\u7528\u3002<\/li>\n<li><strong>\u4f7f\u7528\u8fd9\u4e2a\u5de5\u5177\u524d\uff0c\u6211\u9700\u8981\u4e3a\u6570\u636e\u5e93\u505a\u4ec0\u4e48\u51c6\u5907\uff1f<\/strong><br \/>\n\u4f60\u9700\u8981\u786e\u4fdd\u6570\u636e\u5e93\u7248\u672c\u4e3aPostgreSQL 12\u6216\u66f4\u9ad8\u3002\u6700\u91cd\u8981\u7684\u51c6\u5907\u5de5\u4f5c\u662f\u542f\u7528<code>pg_stat_statements<\/code>\u6269\u5c55\uff0c\u56e0\u4e3a\u5b83\u662f\u6027\u80fd\u5206\u6790\u529f\u80fd\u7684\u57fa\u7840\u3002\u542f\u7528\u5b83\u9700\u8981\u4fee\u6539<code>postgresql.conf<\/code>\u6587\u4ef6\u5e76\u91cd\u542f\u6570\u636e\u5e93\u670d\u52a1\uff0c\u5177\u4f53\u6b65\u9aa4\u5df2\u5728\u201c\u4f7f\u7528\u5e2e\u52a9\u201d\u90e8\u5206\u8be6\u7ec6\u8bf4\u660e\u3002<\/li>\n<li><strong>\u4ec0\u4e48\u662fMCP\uff1f\u8fd9\u4e2a\u5de5\u5177\u6709\u4ec0\u4e48\u4e0d\u540c\uff1f<\/strong><br \/>\nMCP\uff08Model Context Protocol\uff09\u662f\u4e00\u79cd\u8ba9AI\u6a21\u578b\u80fd\u591f\u5b89\u5168\u5730\u4e0e\u5916\u90e8\u5de5\u5177\uff08\u5982\u6570\u636e\u5e93\uff09\u4ea4\u4e92\u7684\u534f\u8bae\u3002\u5b83\u5b9a\u4e49\u4e86\u4e00\u5957\u89c4\u5219\uff0c\u8ba9AI\u77e5\u9053\u8fd9\u4e2a\u5de5\u5177\u6709\u54ea\u4e9b\u529f\u80fd\u3001\u5982\u4f55\u8c03\u7528\u3002\u4e0e\u5176\u4ed6\u53ef\u80fd\u5141\u8bb8AI\u76f4\u63a5\u6267\u884cSQL\u67e5\u8be2\u7684\u5de5\u5177\u4e0d\u540c\uff0c\u672c\u5de5\u5177\u5c06\u6240\u6709\u64cd\u4f5c\u5c01\u88c5\u6210\u5b89\u5168\u7684\u3001\u9884\u5b9a\u4e49\u597d\u7684\u53ea\u8bfb\u529f\u80fd\uff0cAI\u53ea\u80fd\u8c03\u7528\u8fd9\u4e9b\u529f\u80fd\uff0c\u800c\u4e0d\u80fd\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4ece\u800c\u907f\u514d\u4e86SQL\u6ce8\u5165\u7b49\u5b89\u5168\u98ce\u9669\u3002<\/li>\n<li><strong>\u6211\u53ef\u4ee5\u5728\u591a\u53f0\u6570\u636e\u5e93\u670d\u52a1\u5668\u4e0a\u4f7f\u7528\u8fd9\u4e2a\u5de5\u5177\u5417\uff1f<\/strong><br \/>\n\u53ef\u4ee5\u3002\u4f60\u53ea\u9700\u8981\u4fee\u6539<code>.env<\/code>\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\uff0c\u6307\u5411\u4e0d\u540c\u7684\u6570\u636e\u5e93\u670d\u52a1\u5668\uff0c\u7136\u540e\u91cd\u542f\u670d\u52a1\u5373\u53ef\u3002\u5982\u679c\u4f60\u5e0c\u671b\u540c\u65f6\u76d1\u63a7\u591a\u53f0\u670d\u52a1\u5668\uff0c\u53ef\u4ee5\u4e3a\u6bcf\u53f0\u670d\u52a1\u5668\u542f\u52a8\u4e00\u4e2a\u72ec\u7acb\u7684MCP-PostgreSQL-Ops\u670d\u52a1\u5b9e\u4f8b\u3002<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>MCP-PostgreSQL-Ops 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