{"id":178748,"date":"2024-11-08T20:34:35","date_gmt":"2024-11-08T12:34:35","guid":{"rendered":"https:\/\/server.hk\/cnblog\/178748\/"},"modified":"2024-11-08T20:34:36","modified_gmt":"2024-11-08T12:34:36","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%9a22023-invalid_parameter_value%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/178748\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc\uff1a22023 &#8211; invalid_parameter_value\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%9a22023-invalid_parameter_value-lPQjPhFBTP\">\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc\uff1a22023 &#8211; invalid_parameter_value<\/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\u5c31\u662f\u932f\u8aa4\u4ee3\u78bc22023\uff0c\u8868\u793a\u201cinvalid_parameter_value\u201d\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u5617\u8a66\u8a2d\u7f6e\u67d0\u4e9b\u53c3\u6578\u6642\uff0c\u9019\u4e9b\u53c3\u6578\u7684\u503c\u4e0d\u7b26\u5408\u9810\u671f\u7684\u683c\u5f0f\u6216\u7bc4\u570d\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u6210\u56e0\u3001\u5e38\u898b\u60c5\u6cc1\u4ee5\u53ca\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc22023%e7%9a%84%e6%88%90%e5%9b%a0-lPQjPhFBTP\">\u932f\u8aa4\u4ee3\u78bc22023\u7684\u6210\u56e0<\/h2>\n<p>PostgreSQL\u7684\u932f\u8aa4\u4ee3\u78bc22023\u901a\u5e38\u8207\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\u6709\u95dc\uff1a<\/p>\n<ul>\n<li><strong>\u53c3\u6578\u503c\u4e0d\u6b63\u78ba\uff1a<\/strong>\u7576\u8a2d\u7f6e\u7684\u53c3\u6578\u503c\u4e0d\u5728\u5141\u8a31\u7684\u7bc4\u570d\u5167\u6642\uff0c\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002\u4f8b\u5982\uff0c\u8a2d\u7f6e\u4e00\u500b\u6574\u6578\u53c3\u6578\u70ba\u8ca0\u503c\uff0c\u6216\u8a2d\u7f6e\u4e00\u500b\u5b57\u7b26\u4e32\u53c3\u6578\u70ba\u4e0d\u7b26\u5408\u683c\u5f0f\u7684\u503c\u3002<\/li>\n<li><strong>\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\uff1a<\/strong>\u5982\u679c\u5617\u8a66\u5c07\u4e00\u500b\u6578\u64da\u985e\u578b\u7684\u503c\u8ce6\u7d66\u53e6\u4e00\u500b\u4e0d\u517c\u5bb9\u7684\u6578\u64da\u985e\u578b\uff0c\u4e5f\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002\u4f8b\u5982\uff0c\u5c07\u4e00\u500b\u5b57\u7b26\u4e32\u8ce6\u503c\u7d66\u4e00\u500b\u6574\u6578\u985e\u578b\u7684\u53c3\u6578\u3002<\/li>\n<li><strong>\u914d\u7f6e\u6587\u4ef6\u932f\u8aa4\uff1a<\/strong>\u5728PostgreSQL\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u67d0\u4e9b\u53c3\u6578\u7684\u8a2d\u7f6e\u53ef\u80fd\u4e0d\u6b63\u78ba\uff0c\u5c0e\u81f4\u7cfb\u7d71\u7121\u6cd5\u6b63\u78ba\u89e3\u6790\u9019\u4e9b\u53c3\u6578\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e6%83%85%e6%b3%81-lPQjPhFBTP\">\u5e38\u898b\u60c5\u6cc1<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u60c5\u6cc1\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u932f\u8aa4\u4ee3\u78bc22023\u7684\u51fa\u73fe\uff1a<\/p>\n<ul>\n<li><strong>\u8a2d\u7f6e\u6642\u9593\u53c3\u6578\uff1a<\/strong>\u4f8b\u5982\uff0c\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u8a2d\u7f6e\u6642\u9593\u53c3\u6578\u6642\uff0c\u5982\u679c\u6642\u9593\u683c\u5f0f\u4e0d\u6b63\u78ba\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\uff1a<\/li>\n<pre><code>SET statement_timeout = 'abc';<\/code><\/pre>\n<li><strong>\u8a2d\u7f6e\u6578\u64da\u5eab\u53c3\u6578\uff1a<\/strong>\u7576\u5617\u8a66\u8a2d\u7f6e\u4e00\u500b\u6578\u64da\u5eab\u53c3\u6578\u70ba\u4e0d\u6b63\u78ba\u7684\u503c\u6642\uff0c\u4f8b\u5982\uff1a<\/li>\n<pre><code>ALTER DATABASE mydb SET max_connections = -5;<\/code><\/pre>\n<li><strong>\u4f7f\u7528\u4e0d\u6b63\u78ba\u7684\u51fd\u6578\u53c3\u6578\uff1a<\/strong>\u5728\u8abf\u7528\u67d0\u4e9b\u51fd\u6578\u6642\uff0c\u5982\u679c\u50b3\u905e\u7684\u53c3\u6578\u4e0d\u7b26\u5408\u8981\u6c42\uff0c\u4e5f\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002\u4f8b\u5982\uff1a<\/li>\n<pre><code>SELECT my_function('invalid_value');<\/code><\/pre>\n<\/ul>\n<h2 id=\"%e4%bf%ae%e5%be%a9%e6%96%b9%e6%b3%95-lPQjPhFBTP\">\u4fee\u5fa9\u65b9\u6cd5<\/h2>\n<p>\u8981\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc22023\uff0c\u60a8\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e5%8f%83%e6%95%b8%e5%80%bc-lPQjPhFBTP\">1. \u6aa2\u67e5\u53c3\u6578\u503c<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u60a8\u8a2d\u7f6e\u7684\u53c3\u6578\u503c\u662f\u5426\u7b26\u5408\u8981\u6c42\u3002\u78ba\u4fdd\u6240\u6709\u7684\u6578\u503c\u90fd\u5728\u5141\u8a31\u7684\u7bc4\u570d\u5167\uff0c\u4e26\u4e14\u683c\u5f0f\u6b63\u78ba\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u6642\u9593\u53c3\u6578\uff0c\u61c9\u4f7f\u7528\u6b63\u78ba\u7684\u6642\u9593\u683c\u5f0f\u3002<\/p>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b-lPQjPhFBTP\">2. \u78ba\u8a8d\u6578\u64da\u985e\u578b<\/h3>\n<p>\u6aa2\u67e5\u60a8\u4f7f\u7528\u7684\u6578\u64da\u985e\u578b\u662f\u5426\u6b63\u78ba\u3002\u78ba\u4fdd\u60a8\u50b3\u905e\u7684\u53c3\u6578\u8207\u51fd\u6578\u6216\u547d\u4ee4\u6240\u9700\u7684\u6578\u64da\u985e\u578b\u76f8\u5339\u914d\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-lPQjPhFBTP\">3. \u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u5982\u679c\u932f\u8aa4\u767c\u751f\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u8acb\u6aa2\u67e5PostgreSQL\u7684\u914d\u7f6e\u6587\u4ef6\uff08\u5982postgresql.conf\uff09\u4e2d\u7684\u8a2d\u7f6e\uff0c\u78ba\u4fdd\u6240\u6709\u53c3\u6578\u7684\u503c\u90fd\u662f\u6b63\u78ba\u7684\u3002<\/p>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8%e6%ad%a3%e7%a2%ba%e7%9a%84sql%e8%aa%9e%e6%b3%95-lPQjPhFBTP\">4. \u4f7f\u7528\u6b63\u78ba\u7684SQL\u8a9e\u6cd5<\/h3>\n<p>\u78ba\u4fdd\u60a8\u4f7f\u7528\u7684SQL\u8a9e\u6cd5\u6b63\u78ba\uff0c\u4e26\u4e14\u6240\u6709\u7684\u51fd\u6578\u548c\u547d\u4ee4\u90fd\u7b26\u5408PostgreSQL\u7684\u8981\u6c42\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-lPQjPhFBTP\">\u7d50\u8ad6<\/h2>\n<p>PostgreSQL\u932f\u8aa4\u4ee3\u78bc22023 &#8211; invalid_parameter_value\u901a\u5e38\u662f\u7531\u65bc\u4e0d\u6b63\u78ba\u7684\u53c3\u6578\u503c\u6216\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\u5f15\u8d77\u7684\u3002\u901a\u904e\u4ed4\u7d30\u6aa2\u67e5\u53c3\u6578\u503c\u3001\u78ba\u8a8d\u6578\u64da\u985e\u578b\u3001\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\u4ee5\u53ca\u4f7f\u7528\u6b63\u78ba\u7684SQL\u8a9e\u6cd5\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u904b\u884c\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc22023\uff1a\u7121\u6548\u7684\u53c3\u6578\u503c\uff0c\u89e3\u6c7a\u65b9\u6848\u548c\u6b65\u9a5f\u8a73\u89e3\uff0c\u52a9\u4f60\u5feb\u901f\u6392\u9664\u6545\u969c\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-178748","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178748","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=178748"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178748\/revisions"}],"predecessor-version":[{"id":178749,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178748\/revisions\/178749"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=178748"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=178748"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=178748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}