{"id":85019,"date":"2024-10-17T12:42:22","date_gmt":"2024-10-17T04:42:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/85019\/"},"modified":"2024-10-17T12:42:22","modified_gmt":"2024-10-17T04:42:22","slug":"ora-12733-%e6%ad%a3%e5%89%87%e8%a1%a8%e9%81%94%e5%bc%8f%e9%81%8e%e9%95%b7%e3%80%82oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/85019\/","title":{"rendered":"ORA-12733: \u6b63\u5247\u8868\u9054\u5f0f\u904e\u9577\u3002ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-12733-%e6%ad%a3%e5%89%87%e8%a1%a8%e9%81%94%e5%bc%8f%e9%81%8e%e9%95%b7-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ySzyVGcOrC\">ORA-12733: \u6b63\u5247\u8868\u9054\u5f0f\u904e\u9577 &#8211; ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f <code>ORA-12733<\/code>\u3002\u9019\u500b\u932f\u8aa4\u7684\u5177\u9ad4\u542b\u7fa9\u662f\u300c\u6b63\u5247\u8868\u9054\u5f0f\u904e\u9577\u300d\uff0c\u901a\u5e38\u767c\u751f\u5728\u4f7f\u7528\u6b63\u5247\u8868\u9054\u5f0f\u9032\u884c\u67e5\u8a62\u6216\u6578\u64da\u8655\u7406\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u6210\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"ora-12733-%e9%8c%af%e8%aa%a4%e7%9a%84%e6%88%90%e5%9b%a0-ySzyVGcOrC\">ORA-12733 \u932f\u8aa4\u7684\u6210\u56e0<\/h2>\n<p>\u7576\u4f7f\u7528 Oracle \u7684\u6b63\u5247\u8868\u9054\u5f0f\u529f\u80fd\u6642\uff0c\u7cfb\u7d71\u5c0d\u6b63\u5247\u8868\u9054\u5f0f\u7684\u9577\u5ea6\u6709\u4e00\u5b9a\u7684\u9650\u5236\u3002\u6839\u64da Oracle \u7684\u5b98\u65b9\u6587\u6a94\uff0c\u6b63\u5247\u8868\u9054\u5f0f\u7684\u6700\u5927\u9577\u5ea6\u70ba 4000 \u5b57\u7b26\u3002\u5982\u679c\u8d85\u904e\u9019\u500b\u9650\u5236\uff0c\u5247\u6703\u89f8\u767c <code>ORA-12733<\/code> \u932f\u8aa4\u3002<\/p>\n<ul>\n<li><strong>\u8907\u96dc\u7684\u67e5\u8a62\uff1a<\/strong>\u5728\u9032\u884c\u8907\u96dc\u7684\u67e5\u8a62\u6642\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u4e0d\u81ea\u89ba\u5730\u7de8\u5beb\u904e\u9577\u7684\u6b63\u5247\u8868\u9054\u5f0f\u3002<\/li>\n<li><strong>\u6578\u64da\u6e05\u7406\uff1a<\/strong>\u5728\u6578\u64da\u6e05\u7406\u904e\u7a0b\u4e2d\uff0c\u4f7f\u7528\u904e\u591a\u7684\u689d\u4ef6\u548c\u6a21\u5f0f\u5339\u914d\u4e5f\u53ef\u80fd\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u52d5\u614b\u751f\u6210\u7684\u67e5\u8a62\uff1a<\/strong>\u5982\u679c\u67e5\u8a62\u662f\u52d5\u614b\u751f\u6210\u7684\uff0c\u5247\u53ef\u80fd\u56e0\u70ba\u67d0\u4e9b\u8b8a\u91cf\u7684\u503c\u904e\u9577\u800c\u5c0e\u81f4\u6b63\u5247\u8868\u9054\u5f0f\u8d85\u51fa\u9650\u5236\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-12733-%e9%8c%af%e8%aa%a4-ySzyVGcOrC\">\u5982\u4f55\u4fee\u5fa9 ORA-12733 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 <code>ORA-12733<\/code> \u932f\u8aa4\u7684\u7b2c\u4e00\u6b65\u662f\u6aa2\u67e5\u5f15\u767c\u932f\u8aa4\u7684\u6b63\u5247\u8868\u9054\u5f0f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-%e7%b0%a1%e5%8c%96%e6%ad%a3%e5%89%87%e8%a1%a8%e9%81%94%e5%bc%8f-ySzyVGcOrC\">1. \u7c21\u5316\u6b63\u5247\u8868\u9054\u5f0f<\/h3>\n<p>\u6aa2\u67e5\u6b63\u5247\u8868\u9054\u5f0f\u7684\u7d50\u69cb\uff0c\u770b\u770b\u662f\u5426\u53ef\u4ee5\u7c21\u5316\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u66f4\u7c21\u55ae\u7684\u6a21\u5f0f\u6216\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u689d\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u5316\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>-- \u539f\u59cb\u6b63\u5247\u8868\u9054\u5f0f\nSELECT * FROM my_table WHERE REGEXP_LIKE(my_column, '^(abc|def|ghi|jkl|mno|pqr|stu|vwx|yz)$');\n\n-- \u7c21\u5316\u5f8c\u7684\u6b63\u5247\u8868\u9054\u5f0f\nSELECT * FROM my_table WHERE REGEXP_LIKE(my_column, '^[a-z]{3}$');\n<\/code><\/pre>\n<h3 id=\"2-%e6%8b%86%e5%88%86%e6%9f%a5%e8%a9%a2-ySzyVGcOrC\">2. \u62c6\u5206\u67e5\u8a62<\/h3>\n<p>\u5982\u679c\u6b63\u5247\u8868\u9054\u5f0f\u904e\u65bc\u8907\u96dc\uff0c\u53ef\u4ee5\u8003\u616e\u5c07\u67e5\u8a62\u62c6\u5206\u70ba\u591a\u500b\u8f03\u5c0f\u7684\u67e5\u8a62\u3002\u9019\u6a23\u4e0d\u50c5\u53ef\u4ee5\u907f\u514d\u932f\u8aa4\uff0c\u9084\u80fd\u63d0\u9ad8\u67e5\u8a62\u7684\u53ef\u8b80\u6027\u548c\u7dad\u8b77\u6027\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8-pl-sql-%e9%80%b2%e8%a1%8c%e8%99%95%e7%90%86-ySzyVGcOrC\">3. \u4f7f\u7528 PL\/SQL \u9032\u884c\u8655\u7406<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u4ee5\u4f7f\u7528 PL\/SQL \u4f86\u8655\u7406\u6578\u64da\uff0c\u5c07\u6b63\u5247\u8868\u9054\u5f0f\u7684\u4f7f\u7528\u9650\u5236\u5728\u8f03\u5c0f\u7684\u7bc4\u570d\u5167\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u63a7\u5236\u6b63\u5247\u8868\u9054\u5f0f\u7684\u9577\u5ea6\u3002<\/p>\n<pre><code>DECLARE\n    v_result my_table%ROWTYPE;\nBEGIN\n    FOR v_result IN (SELECT * FROM my_table WHERE REGEXP_LIKE(my_column, '^[a-z]{3}$')) LOOP\n        -- \u8655\u7406\u7d50\u679c\n    END LOOP;\nEND;\n<\/code><\/pre>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ora-12733-%e9%8c%af%e8%aa%a4-ySzyVGcOrC\">\u9060\u7a0b\u8655\u7406 ORA-12733 \u932f\u8aa4<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u958b\u767c\u8005\u53ef\u80fd\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u9032\u884c\u8abf\u8a66\u3002\u9019\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u9060\u7a0b\u8655\u7406\u5de5\u5177\u4f86\u5354\u52a9\u89e3\u6c7a\u554f\u984c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528 SQL Developer\uff1a<\/strong>\u9019\u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u9060\u7a0b\u9023\u63a5\u5230 Oracle \u6578\u64da\u5eab\uff0c\u4e26\u9032\u884c\u67e5\u8a62\u548c\u8abf\u8a66\u3002<\/li>\n<li><strong>\u65e5\u8a8c\u6a94\u6848\u5206\u6790\uff1a<\/strong>\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u65e5\u8a8c\u6a94\u6848\uff0c\u5c0b\u627e\u8207 <code>ORA-12733<\/code> \u932f\u8aa4\u76f8\u95dc\u7684\u8a73\u7d30\u4fe1\u606f\u3002<\/li>\n<li><strong>\u8acb\u6c42\u6280\u8853\u652f\u6301\uff1a<\/strong>\u5982\u679c\u554f\u984c\u7121\u6cd5\u89e3\u6c7a\uff0c\u53ef\u4ee5\u8003\u616e\u8acb\u6c42 Oracle \u7684\u6280\u8853\u652f\u6301\uff0c\u7372\u53d6\u5c08\u696d\u7684\u5e6b\u52a9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ySzyVGcOrC\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u6642\uff0c<code>ORA-12733<\/code> \u932f\u8aa4\u53ef\u80fd\u6703\u5f71\u97ff\u958b\u767c\u548c\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u3002\u901a\u904e\u7c21\u5316\u6b63\u5247\u8868\u9054\u5f0f\u3001\u62c6\u5206\u67e5\u8a62\u548c\u4f7f\u7528 PL\/SQL \u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u6b64\u5916\uff0c\u9060\u7a0b\u8655\u7406\u5de5\u5177\u4e5f\u80fd\u5e6b\u52a9\u958b\u767c\u8005\u5728\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u7684\u60c5\u6cc1\u4e0b\u9032\u884c\u6545\u969c\u6392\u9664\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u670d\u52d9\u5c07\u662f\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-12733 \u932f\u8aa4\uff1a\u6b63\u5247\u8868\u9054\u5f0f\u904e\u9577\u7684\u554f\u984c\uff0c\u63d0\u4f9b Oracle \u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u7684\u6709\u6548\u65b9\u6cd5\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-85019","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/85019","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=85019"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/85019\/revisions"}],"predecessor-version":[{"id":85020,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/85019\/revisions\/85020"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=85019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=85019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=85019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}