{"id":20801,"date":"2024-01-02T06:10:23","date_gmt":"2024-01-02T06:10:23","guid":{"rendered":"https:\/\/server.hk\/blog\/20801\/"},"modified":"2024-11-14T10:38:25","modified_gmt":"2024-11-14T02:38:25","slug":"how-to-fix-postgresql-error-code-0100c-dynamic_result_sets_returned","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/20801\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1a0100C &#8211; dynamic_result_sets_returned"},"content":{"rendered":"<h1 id=\"how-to-fix-postgresql-error-code-0100c-dynamic_result_sets_returned-viPgtFlFHI\">\u5982\u4f55\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1a0100C &#8211; dynamic_result_sets_returned<\/h1>\n<p>PostgreSQL \u662f\u4e00\u500b\u529f\u80fd\u5f37\u5927\u7684\u958b\u6e90\u95dc\u806f\u5f0f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u3002\u7136\u800c\uff0c\u50cf\u6240\u6709\u8edf\u9ad4\u4e00\u6a23\uff0c\u5b83\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u932f\u8aa4\uff0c\u9019\u4e9b\u932f\u8aa4\u53ef\u80fd\u6703\u5e72\u64fe\u5176\u6b63\u5e38\u904b\u4f5c\u3002\u5176\u4e2d\u4e00\u500b\u932f\u8aa4\u662f PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1a0100C &#8211; dynamic_result_sets_returned\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u4e26\u63d0\u4f9b\u89e3\u6c7a\u65b9\u6848\u4f86\u4fee\u5fa9\u5b83\u3002<\/p>\n<h2 id=\"understanding-the-error-viPgtFlFHI\">\u7406\u89e3\u932f\u8aa4<\/h2>\n<p>\u7576\u67e5\u8a62\u8fd4\u56de\u52d5\u614b\u7d50\u679c\u96c6\uff0c\u4f46\u61c9\u7528\u7a0b\u5f0f\u4e0d\u652f\u63f4\u6642\uff0c\u5c31\u6703\u767c\u751f PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1a0100C &#8211; dynamic_result_sets_returned\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u4f7f\u7528\u4e0d\u5177\u5099\u8655\u7406\u52d5\u614b\u7d50\u679c\u96c6\u80fd\u529b\u7684\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\u6642\u3002<\/p>\n<p>\u52d5\u614b\u7d50\u679c\u96c6\u6307\u7684\u662f\u67e5\u8a62\u80fd\u5920\u8fd4\u56de\u591a\u500b\u7d50\u679c\u96c6\uff0c\u6bcf\u500b\u7d50\u679c\u96c6\u5177\u6709\u4e0d\u540c\u7684\u7d50\u69cb\u3002\u4e26\u975e\u6240\u6709\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\u90fd\u652f\u63f4\u6b64\u529f\u80fd\uff0c\u7279\u5225\u662f\u8f03\u820a\u7684\u61c9\u7528\u7a0b\u5f0f\u6216\u8a2d\u8a08\u70ba\u652f\u63f4\u8f03\u7c21\u55ae\u6578\u64da\u5eab\u7684\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n<h2 id=\"causes-of-the-error-viPgtFlFHI\">\u932f\u8aa4\u7684\u6210\u56e0<\/h2>\n<p>\u60a8\u53ef\u80fd\u6703\u9047\u5230 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1a0100C &#8211; dynamic_result_sets_returned \u7684\u5e7e\u500b\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u904e\u6642\u7684\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\uff1a<\/strong> \u5982\u679c\u60a8\u4f7f\u7528\u7684\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\u820a\u7248\u672c\u4e0d\u652f\u63f4\u52d5\u614b\u7d50\u679c\u96c6\uff0c\u5247\u53ef\u80fd\u6703\u9047\u5230\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u67e5\u8a62\u4e0d\u6b63\u78ba\uff1a<\/strong> \u5982\u679c\u67e5\u8a62\u672c\u8eab\u4e0d\u6b63\u78ba\u6216\u8207\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\u4e0d\u76f8\u5bb9\uff0c\u4e5f\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u4e0d\u652f\u63f4\u7684\u6578\u64da\u5eab\u9a45\u52d5\uff1a<\/strong> \u67d0\u4e9b\u6578\u64da\u5eab\u9a45\u52d5\u53ef\u80fd\u4e0d\u5b8c\u5168\u652f\u63f4\u52d5\u614b\u7d50\u679c\u96c6\uff0c\u9032\u800c\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"fixing-the-error-viPgtFlFHI\">\u4fee\u5fa9\u932f\u8aa4<\/h2>\n<p>\u8981\u89e3\u6c7a PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1a0100C &#8211; dynamic_result_sets_returned\uff0c\u60a8\u53ef\u4ee5\u5617\u8a66\u4ee5\u4e0b\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-update-the-client-application-viPgtFlFHI\">1. \u66f4\u65b0\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u904e\u6642\u7684\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\uff0c\u5efa\u8b70\u5c07\u5176\u66f4\u65b0\u81f3\u6700\u65b0\u7248\u672c\u3002\u65b0\u7248\u672c\u901a\u5e38\u5305\u62ec\u932f\u8aa4\u4fee\u5fa9\u548c\u5c0d\u52d5\u614b\u7d50\u679c\u96c6\u7b49\u5148\u9032\u529f\u80fd\u7684\u652f\u63f4\u3002\u8acb\u6aa2\u67e5\u60a8\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\u7684\u5b98\u65b9\u7db2\u7ad9\u6216\u6587\u6a94\u4ee5\u7372\u53d6\u66f4\u65b0\u3002<\/p>\n<h3 id=\"2-modify-the-query-viPgtFlFHI\">2. \u4fee\u6539\u67e5\u8a62<\/h3>\n<p>\u6aa2\u67e5\u89f8\u767c\u932f\u8aa4\u7684\u67e5\u8a62\uff0c\u78ba\u4fdd\u5b83\u8207\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\u76f8\u5bb9\u3002\u5982\u679c\u67e5\u8a62\u4e2d\u5305\u542b\u52d5\u614b\u7d50\u679c\u96c6\uff0c\u8003\u616e\u91cd\u5beb\u5b83\u4ee5\u8fd4\u56de\u55ae\u4e00\u7d50\u679c\u96c6\u3002\u6216\u8005\uff0c\u60a8\u4e5f\u53ef\u4ee5\u63a2\u7d22\u81ea\u5b9a\u7fa9\u67e5\u8a62\u7684\u9078\u9805\uff0c\u6216\u4f7f\u7528\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\u652f\u63f4\u7684\u5176\u4ed6\u65b9\u6cd5\u3002<\/p>\n<h3 id=\"3-use-a-different-database-driver-viPgtFlFHI\">3. \u4f7f\u7528\u4e0d\u540c\u7684\u6578\u64da\u5eab\u9a45\u52d5<\/h3>\n<p>\u5982\u679c\u932f\u8aa4\u4ecd\u7136\u5b58\u5728\uff0c\u5617\u8a66\u4f7f\u7528\u5b8c\u5168\u652f\u63f4\u52d5\u614b\u7d50\u679c\u96c6\u7684\u5176\u4ed6\u6578\u64da\u5eab\u9a45\u52d5\u3002\u8acb\u53c3\u8003\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\u7684\u6587\u6a94\u4ee5\u8b58\u5225\u76f8\u5bb9\u7684\u9a45\u52d5\u4e26\u76f8\u61c9\u914d\u7f6e\u3002<\/p>\n<h2 id=\"summary-viPgtFlFHI\">\u6458\u8981<\/h2>\n<p>\u7e3d\u7d50\u800c\u8a00\uff0cPostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1a0100C &#8211; dynamic_result_sets_returned \u53ef\u80fd\u5728\u67e5\u8a62\u8fd4\u56de\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\u4e0d\u652f\u63f4\u7684\u52d5\u614b\u7d50\u679c\u96c6\u6642\u51fa\u73fe\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u5efa\u8b70\u60a8\u66f4\u65b0\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\u3001\u4fee\u6539\u67e5\u8a62\u4ee5\u8fd4\u56de\u55ae\u4e00\u7d50\u679c\u96c6\uff0c\u6216\u4f7f\u7528\u4e0d\u540c\u7684\u6578\u64da\u5eab\u9a45\u52d5\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 VPS \u8a17\u7ba1\u65b9\u6848\uff0c\u8003\u616e <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002\u6211\u5011\u7684\u9ad8\u6548\u80fd VPS \u8a17\u7ba1\u670d\u52d9\u65e8\u5728\u6eff\u8db3\u60a8\u7684\u7279\u5b9a\u9700\u6c42\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":[4924],"tags":[],"class_list":["post-20801","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/20801","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=20801"}],"version-history":[{"count":2,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/20801\/revisions"}],"predecessor-version":[{"id":24289,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/20801\/revisions\/24289"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=20801"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=20801"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=20801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}