{"id":91960,"date":"2024-10-19T01:37:17","date_gmt":"2024-10-18T17:37:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/91960\/"},"modified":"2024-10-19T01:37:17","modified_gmt":"2024-10-18T17:37:17","slug":"ora-32488-with-%e5%ad%90%e5%8f%a5%e5%85%83%e7%b4%a0%e6%9c%aa%e5%8c%85%e5%90%ab%e5%88%97%e5%88%a5%e5%90%8d%e5%88%97%e8%a1%a8-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/91960\/","title":{"rendered":"ORA-32488: WITH \u5b50\u53e5\u5143\u7d20\u672a\u5305\u542b\u5217\u5225\u540d\u5217\u8868 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-32488-with-%e5%ad%90%e5%8f%a5%e5%85%83%e7%b4%a0%e6%9c%aa%e5%8c%85%e5%90%ab%e5%88%97%e5%88%a5%e5%90%8d%e5%88%97%e8%a1%a8-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0-BCYhQLEslV\">ORA-32488: WITH \u5b50\u53e5\u5143\u7d20\u672a\u5305\u542b\u5217\u5225\u540d\u5217\u8868 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\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f <code>ORA-32488<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4f7f\u7528 <code>WITH<\/code> \u5b50\u53e5\u6642\uff0c\u8868\u793a\u8a72\u5b50\u53e5\u4e2d\u7684\u5143\u7d20\u672a\u5305\u542b\u5217\u5225\u540d\u5217\u8868\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-ora-32488-%e9%8c%af%e8%aa%a4%ef%bc%9f-BCYhQLEslV\">\u4ec0\u9ebc\u662f ORA-32488 \u932f\u8aa4\uff1f<\/h2>\n<p><code>ORA-32488<\/code> \u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4f7f\u7528 Common Table Expressions (CTE) \u7684\u67e5\u8a62\u4e2d\u3002CTE \u662f\u4e00\u7a2e\u5728 SQL \u67e5\u8a62\u4e2d\u5b9a\u7fa9\u81e8\u6642\u7d50\u679c\u96c6\u7684\u65b9\u5f0f\uff0c\u901a\u5e38\u7528\u65bc\u7c21\u5316\u8907\u96dc\u67e5\u8a62\u6216\u63d0\u9ad8\u53ef\u8b80\u6027\u3002\u7576 CTE \u4e2d\u7684\u5143\u7d20\u672a\u6b63\u78ba\u6307\u5b9a\u5217\u5225\u540d\u6642\uff0c\u5c31\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0-BCYhQLEslV\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p>\u9020\u6210 <code>ORA-32488<\/code> \u932f\u8aa4\u7684\u4e3b\u8981\u539f\u56e0\u662f CTE \u4e2d\u7684\u67e5\u8a62\u672a\u5305\u542b\u5fc5\u8981\u7684\u5217\u5225\u540d\u3002\u6839\u64da Oracle \u7684\u8981\u6c42\uff0c\u7576\u4f7f\u7528 <code>WITH<\/code> \u5b50\u53e5\u6642\uff0c\u5fc5\u9808\u70ba\u6bcf\u500b\u5217\u63d0\u4f9b\u5225\u540d\uff0c\u5426\u5247\u5c07\u7121\u6cd5\u6b63\u78ba\u57f7\u884c\u67e5\u8a62\u3002<\/p>\n<h3 id=\"%e7%a4%ba%e4%be%8b-BCYhQLEslV\">\u793a\u4f8b<\/h3>\n<pre><code>WITH example AS (\n    SELECT column1, column2\n    FROM table_name\n)\nSELECT * FROM example;\n<\/code><\/pre>\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u82e5 <code>example<\/code> CTE \u4e2d\u7684 <code>column1<\/code> \u548c <code>column2<\/code> \u6c92\u6709\u63d0\u4f9b\u5225\u540d\uff0c\u5247\u6703\u5f15\u767c <code>ORA-32488<\/code> \u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-32488-%e9%8c%af%e8%aa%a4-BCYhQLEslV\">\u5982\u4f55\u4fee\u5fa9 ORA-32488 \u932f\u8aa4<\/h2>\n<p>\u8981\u4fee\u5fa9 <code>ORA-32488<\/code> \u932f\u8aa4\uff0c\u958b\u767c\u8005\u9700\u8981\u78ba\u4fdd\u5728 CTE \u4e2d\u70ba\u6240\u6709\u5217\u63d0\u4f9b\u9069\u7576\u7684\u5225\u540d\u3002\u4ee5\u4e0b\u662f\u4fee\u5fa9\u6b64\u932f\u8aa4\u7684\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li><strong>\u6aa2\u67e5 CTE \u5b9a\u7fa9\uff1a<\/strong>\u78ba\u4fdd\u6240\u6709\u5217\u90fd\u6709\u660e\u78ba\u7684\u5225\u540d\u3002<\/li>\n<li><strong>\u4fee\u6539\u67e5\u8a62\uff1a<\/strong>\u5728 CTE \u4e2d\u6dfb\u52a0\u5217\u5225\u540d\u3002<\/li>\n<li><strong>\u6e2c\u8a66\u67e5\u8a62\uff1a<\/strong>\u57f7\u884c\u4fee\u6539\u5f8c\u7684\u67e5\u8a62\u4ee5\u78ba\u8a8d\u932f\u8aa4\u5df2\u88ab\u4fee\u5fa9\u3002<\/li>\n<\/ul>\n<h3 id=\"%e4%bf%ae%e6%ad%a3%e7%a4%ba%e4%be%8b-BCYhQLEslV\">\u4fee\u6b63\u793a\u4f8b<\/h3>\n<pre><code>WITH example AS (\n    SELECT column1 AS col1, column2 AS col2\n    FROM table_name\n)\nSELECT * FROM example;\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4fee\u6b63\u5f8c\u7684\u793a\u4f8b\u4e2d\uff0c<code>column1<\/code> \u548c <code>column2<\/code> \u90fd\u6709\u4e86\u660e\u78ba\u7684\u5225\u540d\uff0c\u9019\u6a23\u5c31\u4e0d\u6703\u518d\u5f15\u767c <code>ORA-32488<\/code> \u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e5%bb%ba%e8%ad%b0-BCYhQLEslV\">\u9060\u7a0b\u8655\u7406\u5efa\u8b70<\/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\u4fee\u6539\u3002\u9019\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u9060\u7a0b\u8655\u7406\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\uff1a<\/strong>\u901a\u904e\u9060\u7a0b\u684c\u9762\u9023\u63a5\u5230\u6578\u64da\u5eab\u4f3a\u670d\u5668\uff0c\u9032\u884c\u5fc5\u8981\u7684\u67e5\u8a62\u4fee\u6539\u3002<\/li>\n<li><strong>\u8acb\u6c42 DBA \u5354\u52a9\uff1a<\/strong>\u5982\u679c\u7121\u6cd5\u81ea\u884c\u89e3\u6c7a\uff0c\u8acb\u6c42\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u7684\u5e6b\u52a9\u3002<\/li>\n<li><strong>\u4f7f\u7528\u7248\u672c\u63a7\u5236\uff1a<\/strong>\u5728\u9032\u884c\u67e5\u8a62\u4fee\u6539\u524d\uff0c\u78ba\u4fdd\u6709\u5099\u4efd\uff0c\u4ee5\u4fbf\u5728\u51fa\u73fe\u554f\u984c\u6642\u80fd\u5920\u6062\u5fa9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-BCYhQLEslV\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u4e2d\uff0c<code>ORA-32488<\/code> \u932f\u8aa4\u901a\u5e38\u662f\u7531\u65bc CTE \u4e2d\u7f3a\u5c11\u5217\u5225\u540d\u6240\u5f15\u8d77\u7684\u3002\u901a\u904e\u70ba\u6240\u6709\u5217\u63d0\u4f9b\u9069\u7576\u7684\u5225\u540d\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u6b64\u5916\uff0c\u5c0d\u65bc\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u7684\u60c5\u6cc1\uff0c\u9060\u7a0b\u8655\u7406\u5efa\u8b70\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u89e3\u6c7a\u554f\u984c\u3002\u82e5\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u548c\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-32488 \u932f\u8aa4\uff0c\u4e86\u89e3 WITH \u5b50\u53e5\u672a\u5305\u542b\u5217\u5225\u540d\u7684\u554f\u984c\uff0c\u63d0\u4f9b\u6709\u6548\u7684\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u65b9\u6848\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-91960","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91960","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=91960"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91960\/revisions"}],"predecessor-version":[{"id":91961,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91960\/revisions\/91961"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=91960"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=91960"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=91960"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}