{"id":178654,"date":"2024-11-08T19:46:20","date_gmt":"2024-11-08T11:46:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/178654\/"},"modified":"2024-11-08T19:46:21","modified_gmt":"2024-11-08T11:46:21","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9postgresql%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc%ef%bc%9a0b000-invalid_transaction_initiation%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/178654\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc\uff1a0B000 &#8211; invalid_transaction_initiation\uff1f"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9postgresql%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc%ef%bc%9a0b000-invalid_transaction_initiation-hFcVarEshs\">\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc\uff1a0B000 &#8211; invalid_transaction_initiation<\/h1>\n<p>\u5728\u4f7f\u7528PostgreSQL\u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u662f\u932f\u8aa4\u4ee3\u78bc0B000\uff0c\u8a72\u932f\u8aa4\u8868\u793a\u201cinvalid_transaction_initiation\u201d\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u5617\u8a66\u555f\u52d5\u4e00\u500b\u7121\u6548\u7684\u4e8b\u52d9\u6642\uff0c\u53ef\u80fd\u662f\u7531\u65bc\u4e0d\u6b63\u78ba\u7684SQL\u8a9e\u53e5\u6216\u4e0d\u7576\u7684\u4e8b\u52d9\u7ba1\u7406\u5f15\u8d77\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0%e5%88%86%e6%9e%90-hFcVarEshs\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>PostgreSQL\u7684\u4e8b\u52d9\u7ba1\u7406\u662f\u5176\u6838\u5fc3\u529f\u80fd\u4e4b\u4e00\uff0c\u5141\u8a31\u7528\u6236\u5728\u6578\u64da\u5eab\u4e2d\u57f7\u884c\u4e00\u7cfb\u5217\u64cd\u4f5c\uff0c\u4e26\u5728\u9700\u8981\u6642\u56de\u6efe\u9019\u4e9b\u64cd\u4f5c\u3002\u7576\u4f60\u9047\u5230\u932f\u8aa4\u4ee3\u78bc0B000\u6642\uff0c\u901a\u5e38\u662f\u56e0\u70ba\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u4e0d\u6b63\u78ba\u7684\u4e8b\u52d9\u958b\u59cb\u8a9e\u53e5\uff1a<\/strong>\u5982\u679c\u5728\u4e00\u500b\u5df2\u7d93\u555f\u52d5\u7684\u4e8b\u52d9\u4e2d\u518d\u6b21\u5617\u8a66\u555f\u52d5\u4e8b\u52d9\uff0c\u5c07\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u4f7f\u7528\u4e86\u4e0d\u652f\u6301\u7684\u4e8b\u52d9\u6a21\u5f0f\uff1a<\/strong>\u67d0\u4e9b\u64cd\u4f5c\uff0c\u5982\u5728\u51fd\u6578\u5167\u90e8\u4f7f\u7528\u4e8b\u52d9\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u9023\u63a5\u554f\u984c\uff1a<\/strong>\u5982\u679c\u6578\u64da\u5eab\u9023\u63a5\u4e0d\u7a69\u5b9a\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u4e8b\u52d9\u7121\u6cd5\u6b63\u78ba\u555f\u52d5\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9%e9%8c%af%e8%aa%a4-hFcVarEshs\">\u5982\u4f55\u4fee\u5fa9\u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc0B000\u7684\u904e\u7a0b\u901a\u5e38\u6d89\u53ca\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e4%ba%8b%e5%8b%99%e8%aa%9e%e5%8f%a5-hFcVarEshs\">1. \u6aa2\u67e5\u4e8b\u52d9\u8a9e\u53e5<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u4f60\u7684SQL\u8a9e\u53e5\uff0c\u78ba\u4fdd\u5728\u555f\u52d5\u4e8b\u52d9\u4e4b\u524d\u6c92\u6709\u5176\u4ed6\u4e8b\u52d9\u6b63\u5728\u9032\u884c\u3002\u6b63\u78ba\u7684\u4e8b\u52d9\u958b\u59cb\u8a9e\u53e5\u61c9\u8a72\u662f\uff1a<\/p>\n<pre><code>BEGIN;<\/code><\/pre>\n<p>\u5982\u679c\u4f60\u5728\u4e00\u500b\u4e8b\u52d9\u4e2d\u57f7\u884c\u4e86\u591a\u500b\u64cd\u4f5c\uff0c\u78ba\u4fdd\u5728\u7d50\u675f\u4e8b\u52d9\u4e4b\u524d\u4e0d\u518d\u555f\u52d5\u65b0\u7684\u4e8b\u52d9\u3002\u7d50\u675f\u4e8b\u52d9\u7684\u8a9e\u53e5\u662f\uff1a<\/p>\n<pre><code>COMMIT;<\/code><\/pre>\n<p>\u6216<\/p>\n<pre><code>ROLLBACK;<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e5%87%bd%e6%95%b8%e5%85%a7%e7%9a%84%e4%ba%8b%e5%8b%99%e4%bd%bf%e7%94%a8-hFcVarEshs\">2. \u6aa2\u67e5\u51fd\u6578\u5167\u7684\u4e8b\u52d9\u4f7f\u7528<\/h3>\n<p>\u5982\u679c\u4f60\u5728\u4e00\u500b\u51fd\u6578\u5167\u90e8\u4f7f\u7528\u4e8b\u52d9\uff0c\u8acb\u6ce8\u610fPostgreSQL\u4e0d\u5141\u8a31\u5728\u51fd\u6578\u5167\u90e8\u555f\u52d5\u65b0\u7684\u4e8b\u52d9\u3002\u9019\u610f\u5473\u8457\u4f60\u61c9\u8a72\u907f\u514d\u5728\u51fd\u6578\u4e2d\u4f7f\u7528BEGIN\u548cCOMMIT\u8a9e\u53e5\u3002\u76f8\u53cd\uff0c\u5c07\u6240\u6709\u64cd\u4f5c\u653e\u5728\u4e00\u500b\u4e8b\u52d9\u4e2d\uff0c\u4e26\u5728\u51fd\u6578\u5916\u90e8\u9032\u884c\u4e8b\u52d9\u7ba1\u7406\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e9%80%a3%e6%8e%a5%e7%8b%80%e6%85%8b-hFcVarEshs\">3. \u6aa2\u67e5\u9023\u63a5\u72c0\u614b<\/h3>\n<p>\u78ba\u4fdd\u4f60\u7684\u6578\u64da\u5eab\u9023\u63a5\u662f\u7a69\u5b9a\u7684\u3002\u5982\u679c\u9023\u63a5\u4e0d\u7a69\u5b9a\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u4e8b\u52d9\u7121\u6cd5\u6b63\u78ba\u555f\u52d5\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u6aa2\u67e5\u7576\u524d\u7684\u9023\u63a5\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT * FROM pg_stat_activity;<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u7576\u524d\u6240\u6709\u6d3b\u52d5\u7684\u9023\u63a5\uff0c\u5e6b\u52a9\u4f60\u8b58\u5225\u662f\u5426\u6709\u554f\u984c\u7684\u9023\u63a5\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b-hFcVarEshs\">\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u6b63\u78ba\u4f7f\u7528\u4e8b\u52d9\uff1a<\/p>\n<pre><code>BEGIN;\nINSERT INTO users (name, email) VALUES ('John Doe', 'john@example.com');\nCOMMIT;<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u555f\u52d5\u4e86\u4e00\u500b\u4e8b\u52d9\uff0c\u7136\u5f8c\u57f7\u884c\u4e86\u4e00\u500b\u63d2\u5165\u64cd\u4f5c\uff0c\u6700\u5f8c\u63d0\u4ea4\u4e86\u4e8b\u52d9\u3002\u9019\u6a23\u7684\u64cd\u4f5c\u4e0d\u6703\u5c0e\u81f4\u932f\u8aa4\u4ee3\u78bc0B000\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-hFcVarEshs\">\u7e3d\u7d50<\/h2>\n<p>PostgreSQL\u932f\u8aa4\u4ee3\u78bc0B000 &#8211; invalid_transaction_initiation\u901a\u5e38\u662f\u7531\u65bc\u4e0d\u6b63\u78ba\u7684\u4e8b\u52d9\u7ba1\u7406\u6216\u4e0d\u7576\u7684SQL\u8a9e\u53e5\u5f15\u8d77\u7684\u3002\u901a\u904e\u6aa2\u67e5\u4e8b\u52d9\u8a9e\u53e5\u3001\u907f\u514d\u5728\u51fd\u6578\u5167\u90e8\u4f7f\u7528\u4e8b\u52d9\u4ee5\u53ca\u78ba\u4fdd\u9023\u63a5\u7a69\u5b9a\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u7ba1\u7406\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u90fd\u80fd\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc0B000 &#8211; invalid_transaction_initiation\uff0c\u89e3\u6c7a\u4ea4\u6613\u521d\u59cb\u5316\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u6b63\u5e38\u904b\u884c\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-178654","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178654","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=178654"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178654\/revisions"}],"predecessor-version":[{"id":178655,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178654\/revisions\/178655"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=178654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=178654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=178654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}