{"id":91724,"date":"2024-10-18T23:37:19","date_gmt":"2024-10-18T15:37:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/91724\/"},"modified":"2024-10-18T23:37:20","modified_gmt":"2024-10-18T15:37:20","slug":"ora-31524-%e6%89%be%e4%b8%8d%e5%88%b0-cdc-%e6%9b%b4%e6%94%b9%e8%a1%a8-string-string-%e7%9a%84%e6%9b%b4%e6%94%b9%e9%9b%86-string-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/91724\/","title":{"rendered":"ORA-31524: \u627e\u4e0d\u5230 CDC \u66f4\u6539\u8868 string.string \u7684\u66f4\u6539\u96c6 string ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-31524-%e6%89%be%e4%b8%8d%e5%88%b0-cdc-%e6%9b%b4%e6%94%b9%e8%a1%a8-string-string-%e7%9a%84%e6%9b%b4%e6%94%b9%e9%9b%86-string-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-VlwbUMgrBB\">ORA-31524: \u627e\u4e0d\u5230 CDC \u66f4\u6539\u8868 string.string \u7684\u66f4\u6539\u96c6 string 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\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f <code>ORA-31524<\/code> \u932f\u8aa4\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u8b8a\u66f4\u6578\u64da\u6355\u7372\uff08Change Data Capture, CDC\uff09\u529f\u80fd\u6709\u95dc\uff0c\u7576\u7cfb\u7d71\u7121\u6cd5\u627e\u5230\u6307\u5b9a\u7684\u66f4\u6539\u96c6\u6642\uff0c\u5c31\u6703\u5831\u544a\u6b64\u932f\u8aa4\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e <code>ORA-31524<\/code> \u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e8%ae%8a%e6%9b%b4%e6%95%b8%e6%93%9a%e6%8d%95%e7%8d%b2%ef%bc%88cdc%ef%bc%89%ef%bc%9f-VlwbUMgrBB\">\u4ec0\u9ebc\u662f\u8b8a\u66f4\u6578\u64da\u6355\u7372\uff08CDC\uff09\uff1f<\/h2>\n<p>\u8b8a\u66f4\u6578\u64da\u6355\u7372\u662f\u4e00\u7a2e\u6280\u8853\uff0c\u7528\u65bc\u6355\u7372\u6578\u64da\u5eab\u4e2d\u767c\u751f\u7684\u8b8a\u66f4\uff0c\u4e26\u5c07\u9019\u4e9b\u8b8a\u66f4\u8a18\u9304\u5230\u7279\u5b9a\u7684\u8868\u4e2d\u3002\u9019\u5c0d\u65bc\u6578\u64da\u5009\u5eab\u3001\u6578\u64da\u540c\u6b65\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u61c9\u7528\u5834\u666f\u975e\u5e38\u91cd\u8981\u3002Oracle \u63d0\u4f9b\u4e86 CDC \u529f\u80fd\uff0c\u5141\u8a31\u7528\u6236\u8f15\u9b06\u5730\u8ddf\u8e2a\u6578\u64da\u8b8a\u66f4\u3002<\/p>\n<h2 id=\"ora-31524-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-VlwbUMgrBB\">ORA-31524 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p><code>ORA-31524<\/code> \u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u6307\u5b9a\u7684 CDC \u66f4\u6539\u8868\u4e0d\u5b58\u5728\u3002<\/li>\n<li>\u66f4\u6539\u96c6\u5df2\u88ab\u522a\u9664\u6216\u672a\u6b63\u78ba\u914d\u7f6e\u3002<\/li>\n<li>\u7528\u6236\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u8a2a\u554f\u8a72\u66f4\u6539\u8868\u3002<\/li>\n<li>\u6578\u64da\u5eab\u7684\u914d\u7f6e\u6216\u74b0\u5883\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-31524-%e9%8c%af%e8%aa%a4-VlwbUMgrBB\">\u5982\u4f55\u4fee\u5fa9 ORA-31524 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 <code>ORA-31524<\/code> \u932f\u8aa4\u7684\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%9b%b4%e6%94%b9%e8%a1%a8%e7%9a%84%e5%ad%98%e5%9c%a8%e6%80%a7-VlwbUMgrBB\">1. \u6aa2\u67e5\u66f4\u6539\u8868\u7684\u5b58\u5728\u6027<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u78ba\u8a8d\u6307\u5b9a\u7684 CDC \u66f4\u6539\u8868\u662f\u5426\u5b58\u5728\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\uff1a<\/p>\n<pre><code>SELECT * FROM user_change_tables WHERE change_table_name = 'string.string';<\/code><\/pre>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e6%9b%b4%e6%94%b9%e9%9b%86%e7%9a%84%e7%8b%80%e6%85%8b-VlwbUMgrBB\">2. \u78ba\u8a8d\u66f4\u6539\u96c6\u7684\u72c0\u614b<\/h3>\n<p>\u5982\u679c\u66f4\u6539\u8868\u5b58\u5728\uff0c\u63a5\u4e0b\u4f86\u9700\u8981\u6aa2\u67e5\u66f4\u6539\u96c6\u7684\u72c0\u614b\u3002\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u67e5\u770b\u66f4\u6539\u96c6\uff1a<\/p>\n<pre><code>SELECT * FROM user_change_sets WHERE change_set_name = 'string';<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-VlwbUMgrBB\">3. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u78ba\u4fdd\u7576\u524d\u7528\u6236\u64c1\u6709\u8a2a\u554f\u8a72\u66f4\u6539\u8868\u7684\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u6aa2\u67e5\u7528\u6236\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>SELECT * FROM user_sys_privs WHERE privilege = 'EXECUTE ANY PROCEDURE';<\/code><\/pre>\n<h3 id=\"4-%e9%87%8d%e6%96%b0%e5%89%b5%e5%bb%ba%e6%9b%b4%e6%94%b9%e9%9b%86-VlwbUMgrBB\">4. \u91cd\u65b0\u5275\u5efa\u66f4\u6539\u96c6<\/h3>\n<p>\u5982\u679c\u66f4\u6539\u96c6\u5df2\u88ab\u522a\u9664\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u91cd\u65b0\u5275\u5efa\u5b83\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5275\u5efa\u65b0\u7684\u66f4\u6539\u96c6\uff1a<\/p>\n<pre><code>BEGIN\n    DBMS_CDC_SUBSCRIBE.CREATE_CHANGE_SET(\n        change_set_name =&gt; 'string',\n        change_table_name =&gt; 'string.string',\n        ... -- \u5176\u4ed6\u53c3\u6578\n    );\nEND;<\/code><\/pre>\n<h3 id=\"5-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e9%85%8d%e7%bd%ae-VlwbUMgrBB\">5. \u6aa2\u67e5\u6578\u64da\u5eab\u914d\u7f6e<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u90fd\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u5247\u53ef\u80fd\u9700\u8981\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u914d\u7f6e\u548c\u74b0\u5883\u8a2d\u7f6e\u3002\u78ba\u4fdd\u6240\u6709\u76f8\u95dc\u7684\u53c3\u6578\u548c\u8a2d\u7f6e\u90fd\u662f\u6b63\u78ba\u7684\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-VlwbUMgrBB\">\u7d50\u8ad6<\/h2>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c<code>ORA-31524<\/code> \u932f\u8aa4\u53ef\u80fd\u6703\u5f71\u97ff\u6578\u64da\u6355\u7372\u7684\u6b63\u5e38\u904b\u884c\u3002\u901a\u904e\u6aa2\u67e5\u66f4\u6539\u8868\u7684\u5b58\u5728\u6027\u3001\u78ba\u8a8d\u66f4\u6539\u96c6\u7684\u72c0\u614b\u3001\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\u4ee5\u53ca\u5fc5\u8981\u6642\u91cd\u65b0\u5275\u5efa\u66f4\u6539\u96c6\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u4e86\u89e3\u9019\u4e9b\u6545\u969c\u6392\u9664\u6b65\u9a5f\u5c07\u6709\u52a9\u65bc\u63d0\u9ad8\u60a8\u7684\u6578\u64da\u5eab\u7ba1\u7406\u6548\u7387\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u5176\u4ed6\u6578\u64da\u5eab\u7ba1\u7406\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-31524 \u932f\u8aa4\uff0c\u7121\u6cd5\u627e\u5230 CDC \u66f4\u6539\u8868\u7684\u66f4\u6539\u96c6\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-91724","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91724","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=91724"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91724\/revisions"}],"predecessor-version":[{"id":91725,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91724\/revisions\/91725"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=91724"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=91724"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=91724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}