{"id":91952,"date":"2024-10-19T01:33:19","date_gmt":"2024-10-18T17:33:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/91952\/"},"modified":"2024-10-19T01:33:20","modified_gmt":"2024-10-18T17:33:20","slug":"ora-32482-search-%e5%ad%90%e5%8f%a5%e7%9a%84%e5%ba%8f%e5%88%97%e5%88%97%e5%bf%85%e9%a0%88%e8%88%87-cycle-%e5%ad%90%e5%8f%a5%e7%9a%84%e5%be%aa%e7%92%b0%e6%a8%99%e8%a8%98%e5%88%97%e4%b8%8d%e5%90%8c-ora","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/91952\/","title":{"rendered":"ORA-32482: SEARCH \u5b50\u53e5\u7684\u5e8f\u5217\u5217\u5fc5\u9808\u8207 CYCLE \u5b50\u53e5\u7684\u5faa\u74b0\u6a19\u8a18\u5217\u4e0d\u540c ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-32482-search-%e5%ad%90%e5%8f%a5%e7%9a%84%e5%ba%8f%e5%88%97%e5%88%97%e5%bf%85%e9%a0%88%e8%88%87-cycle-%e5%ad%90%e5%8f%a5%e7%9a%84%e5%be%aa%e7%92%b0%e6%a8%99%e8%a8%98%e5%88%97%e4%b8%8d%e5%90%8c-ora-IIcpUcEAfH\">ORA-32482: SEARCH \u5b50\u53e5\u7684\u5e8f\u5217\u5217\u5fc5\u9808\u8207 CYCLE \u5b50\u53e5\u7684\u5faa\u74b0\u6a19\u8a18\u5217\u4e0d\u540c 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-32482<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4f7f\u7528\u5e8f\u5217\u548c\u5faa\u74b0\u6a19\u8a18\u6642\uff0c\u7279\u5225\u662f\u5728 <code>SEARCH<\/code> \u5b50\u53e5\u548c <code>CYCLE<\/code> \u5b50\u53e5\u7684\u914d\u7f6e\u4e0d\u7576\u6642\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=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0%e5%88%86%e6%9e%90-IIcpUcEAfH\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>\u7576\u4f60\u5728 Oracle \u6578\u64da\u5eab\u4e2d\u4f7f\u7528 <code>SEARCH<\/code> \u5b50\u53e5\u4f86\u5b9a\u7fa9\u5e8f\u5217\u5217\u6642\uff0c\u5fc5\u9808\u78ba\u4fdd\u8a72\u5e8f\u5217\u5217\u8207 <code>CYCLE<\/code> \u5b50\u53e5\u4e2d\u7684\u5faa\u74b0\u6a19\u8a18\u5217\u4e0d\u540c\u3002\u9019\u662f\u56e0\u70ba Oracle \u9700\u8981\u80fd\u5920\u6e05\u695a\u5730\u8b58\u5225\u51fa\u54ea\u4e9b\u5217\u662f\u7528\u65bc\u5faa\u74b0\u7684\uff0c\u54ea\u4e9b\u5217\u662f\u7528\u65bc\u641c\u7d22\u7684\u3002\u5982\u679c\u9019\u5169\u8005\u76f8\u540c\uff0c\u5247\u6703\u5c0e\u81f4 <code>ORA-32482<\/code> \u932f\u8aa4\u3002<\/p>\n<h3 id=\"%e7%a4%ba%e4%be%8b-IIcpUcEAfH\">\u793a\u4f8b<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u6b63\u78ba\u4f7f\u7528 <code>SEARCH<\/code> \u548c <code>CYCLE<\/code> \u5b50\u53e5\uff1a<\/p>\n<pre><code>CREATE TABLE example_table (\n    id NUMBER,\n    value VARCHAR2(100),\n    CONSTRAINT example_constraint\n    SEARCH (id)\n    CYCLE (value)\n);\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c<code>id<\/code> \u5217\u7528\u65bc\u641c\u7d22\uff0c\u800c <code>value<\/code> \u5217\u7528\u65bc\u5faa\u74b0\uff0c\u9019\u6a23\u7684\u914d\u7f6e\u662f\u6b63\u78ba\u7684\u3002\u5982\u679c\u6211\u5011\u5c07 <code>SEARCH<\/code> \u548c <code>CYCLE<\/code> \u5b50\u53e5\u4e2d\u7684\u5217\u8a2d\u7f6e\u70ba\u76f8\u540c\uff0c\u5247\u6703\u5f15\u767c <code>ORA-32482<\/code> \u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-IIcpUcEAfH\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u7576\u4f60\u9047\u5230 <code>ORA-32482<\/code> \u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u4fee\u5fa9\uff1a<\/p>\n<ul>\n<li><strong>\u6aa2\u67e5 SQL \u8a9e\u53e5\uff1a<\/strong>\u9996\u5148\uff0c\u4ed4\u7d30\u6aa2\u67e5\u5f15\u767c\u932f\u8aa4\u7684 SQL \u8a9e\u53e5\uff0c\u78ba\u4fdd <code>SEARCH<\/code> \u548c <code>CYCLE<\/code> \u5b50\u53e5\u4e2d\u7684\u5217\u662f\u4e0d\u540c\u7684\u3002<\/li>\n<li><strong>\u4fee\u6539\u5217\u540d\uff1a<\/strong>\u5982\u679c\u767c\u73fe\u5169\u8005\u76f8\u540c\uff0c\u8acb\u4fee\u6539\u5176\u4e2d\u4e00\u500b\u5217\u540d\uff0c\u78ba\u4fdd\u5b83\u5011\u4e0d\u518d\u91cd\u8907\u3002<\/li>\n<li><strong>\u6e2c\u8a66\u4fee\u6539\uff1a<\/strong>\u5728\u9032\u884c\u4fee\u6539\u5f8c\uff0c\u91cd\u65b0\u57f7\u884c SQL \u8a9e\u53e5\u4ee5\u78ba\u8a8d\u932f\u8aa4\u5df2\u88ab\u4fee\u5fa9\u3002<\/li>\n<li><strong>\u67e5\u95b1\u6587\u6a94\uff1a<\/strong>\u5982\u679c\u554f\u984c\u4ecd\u7136\u5b58\u5728\uff0c\u5efa\u8b70\u67e5\u95b1 Oracle \u5b98\u65b9\u6587\u6a94\uff0c\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <code>SEARCH<\/code> \u548c <code>CYCLE<\/code> \u7684\u4f7f\u7528\u898f\u7bc4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e5%bb%ba%e8%ad%b0-IIcpUcEAfH\">\u9060\u7a0b\u8655\u7406\u5efa\u8b70<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7279\u5225\u662f\u7576\u4f60\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u6642\uff0c\u9060\u7a0b\u8655\u7406\u53ef\u80fd\u662f\u89e3\u6c7a\u554f\u984c\u7684\u6709\u6548\u65b9\u6cd5\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\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\u6240\u5728\u7684\u4f3a\u670d\u5668\uff0c\u76f4\u63a5\u9032\u884c\u6545\u969c\u6392\u67e5\u3002<\/li>\n<li><strong>\u5229\u7528 SQL \u5ba2\u6236\u7aef\uff1a<\/strong>\u4f7f\u7528 SQL \u5ba2\u6236\u7aef\u5de5\u5177\uff08\u5982 SQL Developer \u6216 Toad\uff09\u4f86\u57f7\u884c\u548c\u6e2c\u8a66 SQL \u8a9e\u53e5\u3002<\/li>\n<li><strong>\u8acb\u6c42\u6280\u8853\u652f\u6301\uff1a<\/strong>\u5982\u679c\u554f\u984c\u7121\u6cd5\u89e3\u6c7a\uff0c\u8003\u616e\u806f\u7e6b\u6280\u8853\u652f\u6301\u5718\u968a\u4ee5\u7372\u53d6\u5e6b\u52a9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-IIcpUcEAfH\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u4e2d\uff0c<code>ORA-32482<\/code> \u932f\u8aa4\u901a\u5e38\u662f\u7531\u65bc <code>SEARCH<\/code> \u5b50\u53e5\u7684\u5e8f\u5217\u5217\u8207 <code>CYCLE<\/code> \u5b50\u53e5\u7684\u5faa\u74b0\u6a19\u8a18\u5217\u76f8\u540c\u6240\u5f15\u8d77\u7684\u3002\u901a\u904e\u4ed4\u7d30\u6aa2\u67e5 SQL \u8a9e\u53e5\u3001\u4fee\u6539\u5217\u540d\u4ee5\u53ca\u9032\u884c\u5fc5\u8981\u7684\u6e2c\u8a66\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9060\u7a0b\u8655\u7406\u7684\u60c5\u6cc1\uff0c\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\u548c SQL \u5ba2\u6236\u7aef\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u5b9a\u4f4d\u548c\u4fee\u5fa9\u554f\u984c\u3002\u4e86\u89e3\u9019\u4e9b\u57fa\u672c\u6982\u5ff5\u548c\u6545\u969c\u6392\u9664\u6b65\u9a5f\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u60a8\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u6642\u7684\u6548\u7387\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-32482 \u932f\u8aa4\uff1aSEARCH \u5b50\u53e5\u7684\u5e8f\u5217\u5217\u5fc5\u9808\u8207 CYCLE \u5b50\u53e5\u7684\u5faa\u74b0\u6a19\u8a18\u5217\u4e0d\u540c\uff0c\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u6307\u5357\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-91952","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91952","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=91952"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91952\/revisions"}],"predecessor-version":[{"id":91953,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91952\/revisions\/91953"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=91952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=91952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=91952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}