{"id":21495,"date":"2024-01-02T10:20:26","date_gmt":"2024-01-02T10:20:26","guid":{"rendered":"https:\/\/server.hk\/blog\/21495\/"},"modified":"2024-11-14T10:33:12","modified_gmt":"2024-11-14T02:33:12","slug":"how-to-fix-postgresql-error-code-p0000-plpgsql_error","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21495\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error"},"content":{"rendered":"<h1 id=\"how-to-fix-postgresql-error-code-p0000-plpgsql_error-UjRmGxJVFM\">\u5982\u4f55\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error<\/h1>\n<p>PostgreSQL \u662f\u4e00\u500b\u5f37\u5927\u7684\u958b\u6e90\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u3002\u7136\u800c\uff0c\u50cf\u4efb\u4f55\u8edf\u4ef6\u4e00\u6a23\uff0c\u5b83\u4e5f\u53ef\u80fd\u9047\u5230\u932f\u8aa4\uff0c\u9019\u4e9b\u932f\u8aa4\u53ef\u80fd\u6703\u5e72\u64fe\u5176\u6b63\u5e38\u904b\u884c\u3002\u5176\u4e2d\u4e00\u500b\u932f\u8aa4\u662f PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u4e26\u63d0\u4f9b\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"understanding-the-postgresql-error-code-p0000-plpgsql_error-UjRmGxJVFM\">\u7406\u89e3 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error<\/h2>\n<p>PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error \u8207 plpgsql \u8a9e\u8a00\u6709\u95dc\uff0c\u8a72\u8a9e\u8a00\u662f PostgreSQL \u7684\u64f4\u5c55\uff0c\u7528\u65bc\u7de8\u5beb\u5b58\u5132\u904e\u7a0b\u548c\u51fd\u6578\u3002\u7576 plpgsql \u4ee3\u78bc\u57f7\u884c\u6642\u51fa\u73fe\u554f\u984c\u6642\uff0c\u5c31\u6703\u767c\u751f\u6b64\u932f\u8aa4\u3002<\/p>\n<p>\u7576\u6b64\u932f\u8aa4\u767c\u751f\u6642\uff0cPostgreSQL \u6703\u63d0\u4f9b\u4e00\u689d\u932f\u8aa4\u6d88\u606f\uff0c\u5176\u4e2d\u5305\u542b\u6709\u95dc\u5177\u9ad4\u554f\u984c\u7684\u8a73\u7d30\u4fe1\u606f\u3002\u4ed4\u7d30\u5206\u6790\u932f\u8aa4\u6d88\u606f\u4ee5\u8b58\u5225\u6839\u672c\u539f\u56e0\u4e26\u61c9\u7528\u9069\u7576\u7684\u89e3\u6c7a\u65b9\u6848\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<h2 id=\"common-causes-of-the-postgresql-error-code-p0000-plpgsql_error-UjRmGxJVFM\">PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error \u7684\u5e38\u898b\u539f\u56e0<\/h2>\n<p>\u9047\u5230 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error \u7684\u5e38\u898b\u539f\u56e0\u6709\u5e7e\u500b\uff1a<\/p>\n<ul>\n<li><strong>\u8a9e\u6cd5\u932f\u8aa4\uff1a<\/strong>\u6700\u5e38\u898b\u7684\u539f\u56e0\u4e4b\u4e00\u662f plpgsql \u4ee3\u78bc\u4e2d\u7684\u8a9e\u6cd5\u932f\u8aa4\u3002\u9019\u53ef\u80fd\u5305\u62ec\u7f3a\u5c11\u6216\u653e\u932f\u4f4d\u7f6e\u7684\u62ec\u865f\u3001\u5206\u865f\uff0c\u6216\u4e0d\u6b63\u78ba\u7684\u51fd\u6578\u6216\u8b8a\u91cf\u540d\u7a31\u3002<\/li>\n<li><strong>\u7121\u6548\u8a9e\u53e5\uff1a<\/strong>\u53e6\u4e00\u500b\u539f\u56e0\u662f\u5728 plpgsql \u4ee3\u78bc\u4e2d\u5b58\u5728\u7121\u6548\u7684 SQL \u8a9e\u53e5\u3002\u9019\u53ef\u80fd\u5305\u62ec\u4e0d\u6b63\u78ba\u7684\u8868\u6216\u5217\u540d\u7a31\u3001\u4e0d\u652f\u6301\u7684\u51fd\u6578\u6216\u4e0d\u6b63\u78ba\u7684\u6578\u64da\u985e\u578b\u3002<\/li>\n<li><strong>\u7f3a\u5931\u6216\u4e0d\u6b63\u78ba\u7684\u53c3\u6578\uff1a<\/strong>\u5982\u679c plpgsql \u4ee3\u78bc\u9700\u8981\u53c3\u6578\uff0c\u5247\u78ba\u4fdd\u6b63\u78ba\u63d0\u4f9b\u5b83\u5011\u975e\u5e38\u91cd\u8981\u3002\u7f3a\u5931\u6216\u4e0d\u6b63\u78ba\u7684\u53c3\u6578\u53ef\u80fd\u6703\u89f8\u767c plpgsql_error\u3002<\/li>\n<li><strong>\u8207\u6578\u64da\u5eab\u5c0d\u8c61\u7684\u885d\u7a81\uff1a<\/strong>plpgsql \u4ee3\u78bc\u53ef\u80fd\u8207\u73fe\u6709\u7684\u6578\u64da\u5eab\u5c0d\u8c61\uff08\u5982\u8868\u3001\u8996\u5716\u6216\u51fd\u6578\uff09\u885d\u7a81\u3002\u5982\u679c\u4ee3\u78bc\u5617\u8a66\u5275\u5efa\u4e00\u500b\u8207\u73fe\u6709\u5c0d\u8c61\u540c\u540d\u7684\u5c0d\u8c61\uff0c\u5c31\u6703\u767c\u751f\u9019\u7a2e\u60c5\u6cc1\u3002<\/li>\n<\/ul>\n<h2 id=\"fixing-the-postgresql-error-code-p0000-plpgsql_error-UjRmGxJVFM\">\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error<\/h2>\n<p>\u8981\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error\uff0c\u8acb\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u64cd\u4f5c\uff1a<\/p>\n<ol>\n<li><strong>\u6aa2\u67e5\u932f\u8aa4\u6d88\u606f\uff1a<\/strong>\u4ed4\u7d30\u95b1\u8b80 PostgreSQL \u63d0\u4f9b\u7684\u932f\u8aa4\u6d88\u606f\u3002\u5b83\u901a\u5e38\u5305\u542b\u6709\u95dc\u932f\u8aa4\u539f\u56e0\u7684\u5bf6\u8cb4\u4fe1\u606f\u3002<\/li>\n<li><strong>\u6aa2\u67e5\u8a9e\u6cd5\u932f\u8aa4\uff1a<\/strong>\u6aa2\u67e5 plpgsql \u4ee3\u78bc\u4e2d\u662f\u5426\u5b58\u5728\u4efb\u4f55\u8a9e\u6cd5\u932f\u8aa4\u3002\u6ce8\u610f\u62ec\u865f\u3001\u5206\u865f\u4ee5\u53ca\u51fd\u6578\u6216\u8b8a\u91cf\u540d\u7a31\u3002\u4fee\u6b63\u60a8\u627e\u5230\u7684\u4efb\u4f55\u932f\u8aa4\u3002<\/li>\n<li><strong>\u9a57\u8b49 SQL \u8a9e\u53e5\uff1a<\/strong>\u78ba\u4fdd plpgsql \u4ee3\u78bc\u4e2d\u7684\u6240\u6709 SQL \u8a9e\u53e5\u90fd\u662f\u6709\u6548\u7684\u3002\u6aa2\u67e5\u8868\u548c\u5217\u540d\u7a31\u662f\u5426\u6b63\u78ba\uff0c\u652f\u6301\u7684\u51fd\u6578\u4ee5\u53ca\u9069\u7576\u7684\u6578\u64da\u985e\u578b\u3002<\/li>\n<li><strong>\u9a57\u8b49\u53c3\u6578\uff1a<\/strong>\u5982\u679c plpgsql \u4ee3\u78bc\u9700\u8981\u53c3\u6578\uff0c\u78ba\u4fdd\u6b63\u78ba\u63d0\u4f9b\u5b83\u5011\u3002\u6aa2\u67e5\u53c3\u6578\u540d\u7a31\u548c\u6578\u64da\u985e\u578b\uff0c\u4ee5\u78ba\u4fdd\u5b83\u5011\u8207\u4ee3\u78bc\u7684\u671f\u671b\u76f8\u7b26\u3002<\/li>\n<li><strong>\u89e3\u6c7a\u5c0d\u8c61\u885d\u7a81\uff1a<\/strong>\u5982\u679c plpgsql \u4ee3\u78bc\u8207\u73fe\u6709\u7684\u6578\u64da\u5eab\u5c0d\u8c61\u885d\u7a81\uff0c\u8003\u616e\u91cd\u547d\u540d\u885d\u7a81\u7684\u5c0d\u8c61\u6216\u4fee\u6539\u4ee3\u78bc\u4ee5\u907f\u514d\u885d\u7a81\u3002<\/li>\n<\/ol>\n<p>\u901a\u904e\u9075\u5faa\u9019\u4e9b\u6b65\u9a5f\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u89e3\u6c7a PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error\uff0c\u4e26\u78ba\u4fdd\u60a8\u7684 plpgsql \u4ee3\u78bc\u9806\u5229\u57f7\u884c\u3002<\/p>\n<h2 id=\"summary-UjRmGxJVFM\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u4e4b\uff0cPostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0000 &#8211; plpgsql_error \u53ef\u80fd\u7531\u8a9e\u6cd5\u932f\u8aa4\u3001\u7121\u6548\u8a9e\u53e5\u3001\u7f3a\u5931\u6216\u4e0d\u6b63\u78ba\u7684\u53c3\u6578\uff0c\u6216\u8207\u73fe\u6709\u6578\u64da\u5eab\u5c0d\u8c61\u7684\u885d\u7a81\u5f15\u8d77\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u8acb\u4ed4\u7d30\u6aa2\u67e5\u932f\u8aa4\u6d88\u606f\u3001\u6aa2\u67e5\u8a9e\u6cd5\u932f\u8aa4\u3001\u9a57\u8b49 SQL \u8a9e\u53e5\u3001\u9a57\u8b49\u53c3\u6578\u4e26\u89e3\u6c7a\u5c0d\u8c61\u885d\u7a81\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684 PostgreSQL \u5354\u52a9\u6216\u5176\u4ed6 VPS \u8a17\u7ba1\u670d\u52d9\uff0c\u8acb\u8003\u616e\u806f\u7e6b <a href=\"https:\/\/server.hk\">Server.HK<\/a>\uff0c\u9019\u662f\u4e00\u5bb6\u63d0\u4f9b\u9ad8\u54c1\u8cea\u8a17\u7ba1\u89e3\u6c7a\u65b9\u6848\u7684\u9818\u5148 VPS \u8a17\u7ba1\u516c\u53f8\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4fee\u5fa9 PostgreSQL &#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-21495","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21495","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=21495"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21495\/revisions"}],"predecessor-version":[{"id":23968,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21495\/revisions\/23968"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21495"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21495"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}