{"id":178864,"date":"2024-11-08T21:32:19","date_gmt":"2024-11-08T13:32:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/178864\/"},"modified":"2024-11-08T21:32:20","modified_gmt":"2024-11-08T13:32:20","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%9a2f000-sql_routine_exception%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/178864\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc\uff1a2F000 &#8211; sql_routine_exception\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%9a2f000-sql_routine_exception-DlVKYiYLSW\">\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc\uff1a2F000 &#8211; sql_routine_exception<\/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\u78bc2F000\uff0c\u9019\u662f\u4e00\u7a2esql_routine_exception\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u5728\u57f7\u884cSQL\u4f8b\u7a0b\uff08\u5982\u51fd\u6578\u6216\u7a0b\u5e8f\uff09\u6642\u51fa\u73fe\u4e86\u554f\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u6709\u6548\u5730\u6392\u9664\u6545\u969c\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc2f000%e7%9a%84%e5%90%ab%e7%be%a9-DlVKYiYLSW\">\u932f\u8aa4\u4ee3\u78bc2F000\u7684\u542b\u7fa9<\/h2>\n<p>PostgreSQL\u7684\u932f\u8aa4\u4ee3\u78bc2F000\u8868\u793a\u201cSQL\u4f8b\u7a0b\u7570\u5e38\u201d\u3002\u9019\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u8abf\u7528\u7684\u51fd\u6578\u6216\u7a0b\u5e8f\u4e0d\u5b58\u5728\u3002<\/li>\n<li>\u51fd\u6578\u6216\u7a0b\u5e8f\u7684\u53c3\u6578\u985e\u578b\u4e0d\u5339\u914d\u3002<\/li>\n<li>\u51fd\u6578\u6216\u7a0b\u5e8f\u7684\u8fd4\u56de\u985e\u578b\u4e0d\u6b63\u78ba\u3002<\/li>\n<li>\u57f7\u884c\u7684SQL\u8a9e\u53e5\u5b58\u5728\u8a9e\u6cd5\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%8e%9f%e5%9b%a0%e5%8f%8a%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-DlVKYiYLSW\">\u5e38\u898b\u539f\u56e0\u53ca\u89e3\u6c7a\u65b9\u6848<\/h2>\n<h3 id=\"1-%e5%87%bd%e6%95%b8%e6%88%96%e7%a8%8b%e5%ba%8f%e4%b8%8d%e5%ad%98%e5%9c%a8-DlVKYiYLSW\">1. \u51fd\u6578\u6216\u7a0b\u5e8f\u4e0d\u5b58\u5728<\/h3>\n<p>\u7576\u4f60\u5617\u8a66\u8abf\u7528\u4e00\u500b\u4e0d\u5b58\u5728\u7684\u51fd\u6578\u6216\u7a0b\u5e8f\u6642\uff0cPostgreSQL\u6703\u8fd4\u56de2F000\u932f\u8aa4\u3002\u9019\u901a\u5e38\u662f\u56e0\u70ba\u51fd\u6578\u540d\u7a31\u62fc\u5beb\u932f\u8aa4\u6216\u51fd\u6578\u672a\u6b63\u78ba\u5275\u5efa\u3002<\/p>\n<pre><code>SELECT non_existent_function();<\/code><\/pre>\n<p>\u89e3\u6c7a\u65b9\u6848\uff1a\u6aa2\u67e5\u51fd\u6578\u540d\u7a31\u662f\u5426\u6b63\u78ba\uff0c\u4e26\u78ba\u4fdd\u8a72\u51fd\u6578\u5df2\u7d93\u5728\u6578\u64da\u5eab\u4e2d\u5275\u5efa\u3002<\/p>\n<h3 id=\"2-%e5%8f%83%e6%95%b8%e9%a1%9e%e5%9e%8b%e4%b8%8d%e5%8c%b9%e9%85%8d-DlVKYiYLSW\">2. \u53c3\u6578\u985e\u578b\u4e0d\u5339\u914d<\/h3>\n<p>\u5982\u679c\u8abf\u7528\u51fd\u6578\u6642\u50b3\u905e\u7684\u53c3\u6578\u985e\u578b\u8207\u51fd\u6578\u5b9a\u7fa9\u4e2d\u7684\u985e\u578b\u4e0d\u5339\u914d\uff0c\u5247\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002\u4f8b\u5982\uff0c\u5047\u8a2d\u51fd\u6578\u5b9a\u7fa9\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE FUNCTION example_function(integer) RETURNS void AS $$ BEGIN END; $$ LANGUAGE plpgsql;<\/code><\/pre>\n<p>\u5982\u679c\u4f60\u50b3\u905e\u4e86\u4e00\u500b\u5b57\u7b26\u4e32\u4f5c\u70ba\u53c3\u6578\uff0c\u5247\u6703\u51fa\u73fe\u932f\u8aa4\uff1a<\/p>\n<pre><code>SELECT example_function('string_parameter');<\/code><\/pre>\n<p>\u89e3\u6c7a\u65b9\u6848\uff1a\u78ba\u4fdd\u50b3\u905e\u7684\u53c3\u6578\u985e\u578b\u8207\u51fd\u6578\u5b9a\u7fa9\u4e2d\u7684\u985e\u578b\u4e00\u81f4\u3002<\/p>\n<h3 id=\"3-%e8%bf%94%e5%9b%9e%e9%a1%9e%e5%9e%8b%e4%b8%8d%e6%ad%a3%e7%a2%ba-DlVKYiYLSW\">3. \u8fd4\u56de\u985e\u578b\u4e0d\u6b63\u78ba<\/h3>\n<p>\u5982\u679c\u51fd\u6578\u7684\u8fd4\u56de\u985e\u578b\u8207\u8abf\u7528\u6642\u7684\u671f\u671b\u985e\u578b\u4e0d\u5339\u914d\uff0c\u4e5f\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002\u4f8b\u5982\uff0c\u5982\u679c\u51fd\u6578\u5b9a\u7fa9\u8fd4\u56de\u4e00\u500b\u6574\u6578\uff0c\u4f46\u8abf\u7528\u6642\u671f\u671b\u8fd4\u56de\u4e00\u500b\u5b57\u7b26\u4e32\uff0c\u5247\u6703\u51fa\u73fe\u554f\u984c\u3002<\/p>\n<pre><code>CREATE FUNCTION return_integer() RETURNS integer AS $$ BEGIN RETURN 1; END; $$ LANGUAGE plpgsql;<\/code><\/pre>\n<p>\u8abf\u7528\u6642\u5982\u679c\u671f\u671b\u5b57\u7b26\u4e32\u985e\u578b\uff1a<\/p>\n<pre><code>SELECT return_integer()::text;<\/code><\/pre>\n<p>\u89e3\u6c7a\u65b9\u6848\uff1a\u6aa2\u67e5\u51fd\u6578\u7684\u8fd4\u56de\u985e\u578b\uff0c\u4e26\u78ba\u4fdd\u8abf\u7528\u6642\u7684\u671f\u671b\u985e\u578b\u8207\u4e4b\u5339\u914d\u3002<\/p>\n<h3 id=\"4-sql%e8%aa%9e%e5%8f%a5%e8%aa%9e%e6%b3%95%e9%8c%af%e8%aa%a4-DlVKYiYLSW\">4. SQL\u8a9e\u53e5\u8a9e\u6cd5\u932f\u8aa4<\/h3>\n<p>\u5728\u51fd\u6578\u5167\u90e8\u7684SQL\u8a9e\u53e5\u5982\u679c\u5b58\u5728\u8a9e\u6cd5\u932f\u8aa4\uff0c\u4e5f\u6703\u5c0e\u81f4sql_routine_exception\u3002\u9019\u53ef\u80fd\u662f\u56e0\u70ba\u7f3a\u5c11\u95dc\u9375\u5b57\u3001\u932f\u8aa4\u7684\u8868\u540d\u6216\u5176\u4ed6\u8a9e\u6cd5\u554f\u984c\u3002<\/p>\n<pre><code>CREATE FUNCTION faulty_function() RETURNS void AS $$ BEGIN SELECT * FORM my_table; END; $$ LANGUAGE plpgsql;<\/code><\/pre>\n<p>\u89e3\u6c7a\u65b9\u6848\uff1a\u4ed4\u7d30\u6aa2\u67e5\u51fd\u6578\u5167\u90e8\u7684SQL\u8a9e\u53e5\uff0c\u78ba\u4fdd\u5176\u8a9e\u6cd5\u6b63\u78ba\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-DlVKYiYLSW\">\u7e3d\u7d50<\/h2>\n<p>PostgreSQL\u932f\u8aa4\u4ee3\u78bc2F000 &#8211; sql_routine_exception\u901a\u5e38\u662f\u7531\u65bc\u51fd\u6578\u6216\u7a0b\u5e8f\u7684\u8abf\u7528\u554f\u984c\u5f15\u8d77\u7684\u3002\u901a\u904e\u6aa2\u67e5\u51fd\u6578\u662f\u5426\u5b58\u5728\u3001\u53c3\u6578\u985e\u578b\u662f\u5426\u5339\u914d\u3001\u8fd4\u56de\u985e\u578b\u662f\u5426\u6b63\u78ba\u4ee5\u53caSQL\u8a9e\u53e5\u7684\u8a9e\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u9019\u4e00\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u904b\u884c\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u9ad8\u6548\u904b\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc2F000 &#8211; sql_routine_exception\uff0c\u89e3\u6c7a\u5b58\u5132\u904e\u7a0b\u6216\u51fd\u6578\u57f7\u884c\u4e2d\u7684\u554f\u984c\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-178864","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178864","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=178864"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178864\/revisions"}],"predecessor-version":[{"id":178865,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178864\/revisions\/178865"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=178864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=178864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=178864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}