{"id":88148,"date":"2024-10-18T06:59:16","date_gmt":"2024-10-17T22:59:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/88148\/"},"modified":"2024-10-18T06:59:17","modified_gmt":"2024-10-17T22:59:17","slug":"ora-23472-%e7%89%a9%e5%8c%96%e8%a6%96%e5%9c%96-string-string-%e5%bf%85%e9%a0%88%e9%80%b2%e8%a1%8c%e5%8e%9f%e5%ad%90%e5%88%b7%e6%96%b0-oracle-%e5%a0%b1%e9%8c%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/88148\/","title":{"rendered":"ORA-23472: \u7269\u5316\u8996\u5716 \u201cstring\u201d.\u201dstring\u201d \u5fc5\u9808\u9032\u884c\u539f\u5b50\u5237\u65b0 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-23472-%e7%89%a9%e5%8c%96%e8%a6%96%e5%9c%96-string-string-%e5%bf%85%e9%a0%88%e9%80%b2%e8%a1%8c%e5%8e%9f%e5%ad%90%e5%88%b7%e6%96%b0-oracle-%e5%a0%b1%e9%8c%af-lRQZDKtsTb\">ORA-23472: \u7269\u5316\u8996\u5716 \u201cstring\u201d.\u201dstring\u201d \u5fc5\u9808\u9032\u884c\u539f\u5b50\u5237\u65b0 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 ORA-23472\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u7269\u5316\u8996\u5716\u7684\u5237\u65b0\u6a5f\u5236\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u539f\u5b50\u5237\u65b0\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e ORA-23472 \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%e7%89%a9%e5%8c%96%e8%a6%96%e5%9c%96%ef%bc%9f-lRQZDKtsTb\">\u4ec0\u9ebc\u662f\u7269\u5316\u8996\u5716\uff1f<\/h2>\n<p>\u7269\u5316\u8996\u5716\u662f\u4e00\u7a2e\u7279\u6b8a\u7684\u6578\u64da\u5eab\u5c0d\u8c61\uff0c\u5b83\u5b58\u5132\u67e5\u8a62\u7684\u7d50\u679c\u96c6\uff0c\u4e26\u4e14\u53ef\u4ee5\u5b9a\u671f\u66f4\u65b0\u4ee5\u53cd\u6620\u57fa\u790e\u8868\u7684\u8b8a\u5316\u3002\u8207\u666e\u901a\u8996\u5716\u4e0d\u540c\uff0c\u7269\u5316\u8996\u5716\u5728\u78c1\u789f\u4e0a\u4f54\u7528\u7a7a\u9593\uff0c\u4e26\u4e14\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\uff0c\u7279\u5225\u662f\u5728\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\u3002<\/p>\n<h2 id=\"ora-23472-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-lRQZDKtsTb\">ORA-23472 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-23472 \u932f\u8aa4\u7684\u5177\u9ad4\u4fe1\u606f\u70ba\uff1a\u201c\u7269\u5316\u8996\u5716 \u2018string\u2019.\u2019string\u2019 \u5fc5\u9808\u9032\u884c\u539f\u5b50\u5237\u65b0\u201d\u3002\u9019\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u7269\u5316\u8996\u5716\u7684\u5237\u65b0\u7b56\u7565\u8a2d\u7f6e\u70ba\u539f\u5b50\u5237\u65b0\uff0c\u4f46\u5728\u57f7\u884c\u5237\u65b0\u6642\u51fa\u73fe\u4e86\u554f\u984c\u3002<\/li>\n<li>\u57fa\u790e\u8868\u7684\u6578\u64da\u767c\u751f\u4e86\u8b8a\u5316\uff0c\u5c0e\u81f4\u7269\u5316\u8996\u5716\u7121\u6cd5\u6b63\u78ba\u66f4\u65b0\u3002<\/li>\n<li>\u6578\u64da\u5eab\u7684\u914d\u7f6e\u6216\u6b0a\u9650\u8a2d\u7f6e\u4e0d\u6b63\u78ba\uff0c\u7121\u6cd5\u57f7\u884c\u6240\u9700\u7684\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-23472-%e9%8c%af%e8%aa%a4-lRQZDKtsTb\">\u5982\u4f55\u4fee\u5fa9 ORA-23472 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 ORA-23472 \u932f\u8aa4\u7684\u904e\u7a0b\u53ef\u4ee5\u5206\u70ba\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%89%a9%e5%8c%96%e8%a6%96%e5%9c%96%e7%9a%84%e5%ae%9a%e7%be%a9-lRQZDKtsTb\">1. \u6aa2\u67e5\u7269\u5316\u8996\u5716\u7684\u5b9a\u7fa9<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u7269\u5316\u8996\u5716\u7684\u5b9a\u7fa9\uff0c\u78ba\u4fdd\u5176\u5237\u65b0\u7b56\u7565\u8a2d\u7f6e\u6b63\u78ba\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u67e5\u770b\u7269\u5316\u8996\u5716\u7684\u5c6c\u6027\uff1a<\/p>\n<pre><code>SELECT mview_name, refresh_method, refresh_mode \nFROM all_mviews \nWHERE mview_name = 'YOUR_MVIEW_NAME';<\/code><\/pre>\n<p>\u78ba\u4fdd <code>refresh_method<\/code> \u8a2d\u7f6e\u70ba <code>FAST<\/code> \u6216 <code>COMPLETE<\/code>\uff0c\u800c <code>refresh_mode<\/code> \u8a2d\u7f6e\u70ba <code>ON COMMIT<\/code> \u6216 <code>ON DEMAND<\/code>\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e5%9f%ba%e7%a4%8e%e8%a1%a8%e7%9a%84%e7%8b%80%e6%85%8b-lRQZDKtsTb\">2. \u6aa2\u67e5\u57fa\u790e\u8868\u7684\u72c0\u614b<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u6aa2\u67e5\u7269\u5316\u8996\u5716\u6240\u4f9d\u8cf4\u7684\u57fa\u790e\u8868\uff0c\u78ba\u4fdd\u5b83\u5011\u7684\u6578\u64da\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u6aa2\u67e5\u57fa\u790e\u8868\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT table_name, status \nFROM user_tables \nWHERE table_name IN ('YOUR_BASE_TABLE1', 'YOUR_BASE_TABLE2');<\/code><\/pre>\n<p>\u5982\u679c\u57fa\u790e\u8868\u5b58\u5728\u554f\u984c\uff0c\u5247\u9700\u8981\u5148\u89e3\u6c7a\u9019\u4e9b\u554f\u984c\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e6%ac%8a%e9%99%90%e8%a8%ad%e7%bd%ae-lRQZDKtsTb\">3. \u6aa2\u67e5\u6b0a\u9650\u8a2d\u7f6e<\/h3>\n<p>\u78ba\u4fdd\u57f7\u884c\u5237\u65b0\u64cd\u4f5c\u7684\u7528\u6236\u64c1\u6709\u8db3\u5920\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 * \nFROM user_sys_privs \nWHERE privilege LIKE '%REFRESH%';<\/code><\/pre>\n<p>\u5982\u679c\u6b0a\u9650\u4e0d\u8db3\uff0c\u5247\u9700\u8981\u6388\u4e88\u76f8\u61c9\u7684\u6b0a\u9650\u3002<\/p>\n<h3 id=\"4-%e9%87%8d%e6%96%b0%e5%9f%b7%e8%a1%8c%e5%88%b7%e6%96%b0%e6%93%8d%e4%bd%9c-lRQZDKtsTb\">4. \u91cd\u65b0\u57f7\u884c\u5237\u65b0\u64cd\u4f5c<\/h3>\n<p>\u5728\u6aa2\u67e5\u4e26\u4fee\u5fa9\u4e0a\u8ff0\u554f\u984c\u5f8c\uff0c\u53ef\u4ee5\u91cd\u65b0\u57f7\u884c\u7269\u5316\u8996\u5716\u7684\u5237\u65b0\u64cd\u4f5c\u3002\u4f7f\u7528\u4ee5\u4e0b SQL \u547d\u4ee4\uff1a<\/p>\n<pre><code>EXEC DBMS_MVIEW.REFRESH('YOUR_MVIEW_NAME', 'C');<\/code><\/pre>\n<p>\u9019\u5c07\u5f37\u5236\u5237\u65b0\u7269\u5316\u8996\u5716\uff0c\u4e26\u61c9\u8a72\u80fd\u5920\u89e3\u6c7a ORA-23472 \u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-lRQZDKtsTb\">\u7d50\u8ad6<\/h2>\n<p>ORA-23472 \u932f\u8aa4\u901a\u5e38\u8207\u7269\u5316\u8996\u5716\u7684\u5237\u65b0\u6a5f\u5236\u6709\u95dc\uff0c\u901a\u904e\u6aa2\u67e5\u7269\u5316\u8996\u5716\u7684\u5b9a\u7fa9\u3001\u57fa\u790e\u8868\u7684\u72c0\u614b\u4ee5\u53ca\u7528\u6236\u7684\u6b0a\u9650\u8a2d\u7f6e\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002\u4e86\u89e3\u9019\u4e9b\u57fa\u672c\u6982\u5ff5\u548c\u64cd\u4f5c\u6b65\u9a5f\uff0c\u5c07\u6709\u52a9\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u66f4\u597d\u5730\u7dad\u8b77\u548c\u7ba1\u7406 Oracle \u6578\u64da\u5eab\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-23472 \u932f\u8aa4\uff0c\u4e86\u89e3\u7269\u5316\u8996\u5716\u539f\u5b50\u5237\u65b0\u7684\u5fc5\u8981\u6027\uff0c\u63d0\u4f9b\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-88148","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88148","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=88148"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88148\/revisions"}],"predecessor-version":[{"id":88149,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88148\/revisions\/88149"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=88148"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=88148"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=88148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}