{"id":92296,"date":"2024-10-19T04:25:18","date_gmt":"2024-10-18T20:25:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/92296\/"},"modified":"2024-10-19T04:25:19","modified_gmt":"2024-10-18T20:25:19","slug":"ora-39242-%e7%94%b1%e6%96%bc%e8%a1%a8%e5%b1%ac%e6%80%a7%ef%bc%8c%e7%84%a1%e6%b3%95%e5%b0%8e%e5%87%ba-%e5%b0%8e%e5%85%a5%e5%ad%97%e7%ac%a6%e4%b8%b2%e3%80%82-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/92296\/","title":{"rendered":"ORA-39242: \u7531\u65bc\u8868\u5c6c\u6027\uff0c\u7121\u6cd5\u5c0e\u51fa\/\u5c0e\u5165\u5b57\u7b26\u4e32\u3002 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-39242-%e7%94%b1%e6%96%bc%e8%a1%a8%e5%b1%ac%e6%80%a7%ef%bc%8c%e7%84%a1%e6%b3%95%e5%b0%8e%e5%87%ba-%e5%b0%8e%e5%85%a5%e5%ad%97%e7%ac%a6%e4%b8%b2-hxPuZOgfak\">ORA-39242: \u7531\u65bc\u8868\u5c6c\u6027\uff0c\u7121\u6cd5\u5c0e\u51fa\/\u5c0e\u5165\u5b57\u7b26\u4e32<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\u6578\u64da\u5eab\u9032\u884c\u6578\u64da\u5c0e\u51fa\u548c\u5c0e\u5165\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662fORA-39242\u932f\u8aa4\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u5728\u5c0e\u51fa\u6216\u5c0e\u5165\u904e\u7a0b\u4e2d\uff0c\u7531\u65bc\u8868\u7684\u5c6c\u6027\u554f\u984c\uff0c\u5c0e\u81f4\u7121\u6cd5\u5b8c\u6210\u64cd\u4f5c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eORA-39242\u932f\u8aa4\u7684\u539f\u56e0\u3001\u89e3\u6c7a\u65b9\u6848\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u9060\u7a0b\u8655\u7406\u3002<\/p>\n<h2 id=\"ora-39242%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-hxPuZOgfak\">ORA-39242\u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-39242\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u8868\u7d50\u69cb\u8b8a\u66f4\uff1a<\/strong>\u5982\u679c\u5728\u5c0e\u51fa\u6216\u5c0e\u5165\u904e\u7a0b\u4e2d\uff0c\u8868\u7684\u7d50\u69cb\u767c\u751f\u4e86\u8b8a\u66f4\uff0c\u4f8b\u5982\u6dfb\u52a0\u6216\u522a\u9664\u5217\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\uff1a<\/strong>\u7576\u5c0e\u5165\u7684\u6578\u64da\u985e\u578b\u8207\u76ee\u6a19\u8868\u7684\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\u6642\uff0c\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002\u4f8b\u5982\uff0c\u5c07\u4e00\u500b\u5b57\u7b26\u4e32\u985e\u578b\u7684\u6578\u64da\u5c0e\u5165\u5230\u4e00\u500b\u6574\u6578\u985e\u578b\u7684\u5217\u4e2d\u3002<\/li>\n<li><strong>\u7d04\u675f\u689d\u4ef6\u554f\u984c\uff1a<\/strong>\u5982\u679c\u76ee\u6a19\u8868\u4e0a\u5b58\u5728\u7d04\u675f\u689d\u4ef6\uff08\u5982\u4e3b\u9375\u3001\u5916\u9375\u7b49\uff09\uff0c\u800c\u5c0e\u5165\u7684\u6578\u64da\u4e0d\u7b26\u5408\u9019\u4e9b\u7d04\u675f\u689d\u4ef6\uff0c\u4e5f\u6703\u5c0e\u81f4ORA-39242\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%baora-39242%e9%8c%af%e8%aa%a4%e7%9a%84%e6%96%b9%e6%b3%95-hxPuZOgfak\">\u89e3\u6c7aORA-39242\u932f\u8aa4\u7684\u65b9\u6cd5<\/h2>\n<p>\u8981\u89e3\u6c7aORA-39242\u932f\u8aa4\uff0c\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e8%a1%a8%e7%b5%90%e6%a7%8b-hxPuZOgfak\">1. \u6aa2\u67e5\u8868\u7d50\u69cb<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u5c0e\u51fa\u548c\u5c0e\u5165\u7684\u8868\u7d50\u69cb\u662f\u5426\u4e00\u81f4\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u4f86\u67e5\u770b\u8868\u7684\u7d50\u69cb\uff1a<\/p>\n<pre><code>DESC \u8868\u540d;<\/code><\/pre>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b-hxPuZOgfak\">2. \u78ba\u8a8d\u6578\u64da\u985e\u578b<\/h3>\n<p>\u78ba\u4fdd\u5c0e\u5165\u7684\u6578\u64da\u985e\u578b\u8207\u76ee\u6a19\u8868\u7684\u6578\u64da\u985e\u578b\u76f8\u7b26\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u4f86\u6aa2\u67e5\u6578\u64da\u985e\u578b\uff1a<\/p>\n<pre><code>SELECT COLUMN_NAME, DATA_TYPE FROM USER_TAB_COLUMNS WHERE TABLE_NAME = '\u8868\u540d';<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%b4%84%e6%9d%9f%e6%a2%9d%e4%bb%b6-hxPuZOgfak\">3. \u6aa2\u67e5\u7d04\u675f\u689d\u4ef6<\/h3>\n<p>\u6aa2\u67e5\u76ee\u6a19\u8868\u4e0a\u7684\u7d04\u675f\u689d\u4ef6\uff0c\u78ba\u4fdd\u5c0e\u5165\u7684\u6578\u64da\u7b26\u5408\u9019\u4e9b\u7d04\u675f\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u4f86\u67e5\u770b\u7d04\u675f\u689d\u4ef6\uff1a<\/p>\n<pre><code>SELECT CONSTRAINT_NAME, CONSTRAINT_TYPE FROM USER_CONSTRAINTS WHERE TABLE_NAME = '\u8868\u540d';<\/code><\/pre>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8%e6%95%b8%e6%93%9a%e6%b8%85%e7%90%86%e5%b7%a5%e5%85%b7-hxPuZOgfak\">4. \u4f7f\u7528\u6578\u64da\u6e05\u7406\u5de5\u5177<\/h3>\n<p>\u5728\u5c0e\u5165\u6578\u64da\u4e4b\u524d\uff0c\u53ef\u4ee5\u4f7f\u7528\u6578\u64da\u6e05\u7406\u5de5\u5177\u4f86\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u56e0\u6578\u64da\u554f\u984c\u800c\u5c0e\u81f4\u7684\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86ora-39242%e9%8c%af%e8%aa%a4-hxPuZOgfak\">\u9060\u7a0b\u8655\u7406ORA-39242\u932f\u8aa4<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u4f86\u89e3\u6c7aORA-39242\u932f\u8aa4\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u9023\u63a5\uff1a<\/strong>\u5982\u679c\u60a8\u6709\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u9023\u63a5\u5230\u6578\u64da\u5eab\u6240\u5728\u7684\u4f3a\u670d\u5668\uff0c\u76f4\u63a5\u9032\u884c\u6545\u969c\u6392\u9664\u3002<\/li>\n<li><strong>\u4f7f\u7528SQL*Plus\u6216\u5176\u4ed6\u5de5\u5177\uff1a<\/strong>\u901a\u904eSQL*Plus\u6216\u5176\u4ed6\u6578\u64da\u5eab\u7ba1\u7406\u5de5\u5177\uff0c\u9023\u63a5\u5230\u9060\u7a0b\u6578\u64da\u5eab\uff0c\u57f7\u884c\u5fc5\u8981\u7684\u67e5\u8a62\u548c\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u806f\u7e6b\u6578\u64da\u5eab\u7ba1\u7406\u54e1\uff1a<\/strong>\u5982\u679c\u60a8\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u5efa\u8b70\u806f\u7e6b\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u6216\u6280\u8853\u652f\u6301\u5718\u968a\uff0c\u5c0b\u6c42\u5c08\u696d\u7684\u5e6b\u52a9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-hxPuZOgfak\">\u7e3d\u7d50<\/h2>\n<p>ORA-39242\u932f\u8aa4\u662f\u4e00\u500b\u5e38\u898b\u7684Oracle\u6578\u64da\u5eab\u932f\u8aa4\uff0c\u901a\u5e38\u7531\u65bc\u8868\u5c6c\u6027\u554f\u984c\u5c0e\u81f4\u7121\u6cd5\u5b8c\u6210\u6578\u64da\u5c0e\u51fa\u6216\u5c0e\u5165\u3002\u901a\u904e\u6aa2\u67e5\u8868\u7d50\u69cb\u3001\u6578\u64da\u985e\u578b\u548c\u7d04\u675f\u689d\u4ef6\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u9060\u7a0b\u8655\u7406\u53ef\u80fd\u662f\u5fc5\u8981\u7684\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u5eab\u7ba1\u7406\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-39242 \u932f\u8aa4\uff0c\u56e0\u8868\u5c6c\u6027\u5c0e\u81f4\u7684\u5b57\u7b26\u4e32\u5c0e\u51fa\/\u5c0e\u5165\u554f\u984c\uff0c\u63d0\u4f9b\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-92296","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92296","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=92296"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92296\/revisions"}],"predecessor-version":[{"id":92297,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92296\/revisions\/92297"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=92296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=92296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=92296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}