{"id":92420,"date":"2024-10-19T05:27:16","date_gmt":"2024-10-18T21:27:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/92420\/"},"modified":"2024-10-19T05:27:17","modified_gmt":"2024-10-18T21:27:17","slug":"ora-39811-%e7%b4%a2%e5%bc%95-string-string-%e7%99%bc%e7%94%9f%e4%bb%a5%e4%b8%8b%e9%8c%af%e8%aa%a4%ef%bc%9a-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/92420\/","title":{"rendered":"ORA-39811: \u7d22\u5f15 string.string \u767c\u751f\u4ee5\u4e0b\u932f\u8aa4\uff1a ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-39811-%e7%b4%a2%e5%bc%95-string-string-%e7%99%bc%e7%94%9f%e4%bb%a5%e4%b8%8b%e9%8c%af%e8%aa%a4%ef%bc%9a-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95-LECrUvNjMX\">ORA-39811: \u7d22\u5f15 string.string \u767c\u751f\u4ee5\u4e0b\u932f\u8aa4\uff1a ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\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-39811<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u7d22\u5f15\u7684\u554f\u984c\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u6578\u64da\u5eab\u64cd\u4f5c\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e <code>ORA-39811<\/code> \u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"ora-39811-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-LECrUvNjMX\">ORA-39811 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p><code>ORA-39811<\/code> \u932f\u8aa4\u901a\u5e38\u8868\u793a\u5728\u64cd\u4f5c\u67d0\u500b\u7d22\u5f15\u6642\u51fa\u73fe\u4e86\u554f\u984c\u3002\u9019\u53ef\u80fd\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\u9020\u6210\u7684\uff1a<\/p>\n<ul>\n<li><strong>\u7d22\u5f15\u640d\u58de\uff1a<\/strong>\u7d22\u5f15\u6587\u4ef6\u53ef\u80fd\u56e0\u70ba\u786c\u4ef6\u6545\u969c\u6216\u4e0d\u7576\u64cd\u4f5c\u800c\u640d\u58de\u3002<\/li>\n<li><strong>\u6578\u64da\u4e0d\u4e00\u81f4\uff1a<\/strong>\u5728\u9032\u884c\u6578\u64da\u66f4\u65b0\u6216\u522a\u9664\u64cd\u4f5c\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u7d22\u5f15\u8207\u6578\u64da\u4e4b\u9593\u7684\u4e0d\u4e00\u81f4\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u78ba\u7684\u6578\u64da\u985e\u578b\uff1a<\/strong>\u5982\u679c\u7d22\u5f15\u7684\u6578\u64da\u985e\u578b\u8207\u8868\u4e2d\u7684\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\uff0c\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u7248\u672c\u554f\u984c\uff1a<\/strong>\u67d0\u4e9b\u7248\u672c\u7684 Oracle \u6578\u64da\u5eab\u53ef\u80fd\u5b58\u5728\u5df2\u77e5\u7684\u932f\u8aa4\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u7d22\u5f15\u7684\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e7%9a%84%e5%bd%b1%e9%9f%bf-LECrUvNjMX\">\u932f\u8aa4\u7684\u5f71\u97ff<\/h2>\n<p>\u7576 <code>ORA-39811<\/code> \u932f\u8aa4\u767c\u751f\u6642\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\uff0c\u4e26\u4e14\u67d0\u4e9b\u67e5\u8a62\u53ef\u80fd\u7121\u6cd5\u57f7\u884c\u3002\u9019\u4e0d\u50c5\u6703\u5f71\u97ff\u7528\u6236\u7684\u9ad4\u9a57\uff0c\u9084\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u6216\u640d\u58de\u3002\u56e0\u6b64\uff0c\u53ca\u6642\u4fee\u5fa9\u6b64\u932f\u8aa4\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-LECrUvNjMX\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u4fee\u5fa9 <code>ORA-39811<\/code> \u932f\u8aa4\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e8%aa%8d%e9%8c%af%e8%aa%a4%e4%bf%a1%e6%81%af-LECrUvNjMX\">1. \u78ba\u8a8d\u932f\u8aa4\u4fe1\u606f<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u932f\u8aa4\u4fe1\u606f\u7684\u8a73\u7d30\u5167\u5bb9\uff0c\u4ee5\u78ba\u5b9a\u5177\u9ad4\u7684\u7d22\u5f15\u540d\u7a31\u548c\u932f\u8aa4\u985e\u578b\u3002\u9019\u53ef\u4ee5\u5e6b\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u554f\u984c\u7684\u6839\u6e90\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%b4%a2%e5%bc%95%e7%8b%80%e6%85%8b-LECrUvNjMX\">2. \u6aa2\u67e5\u7d22\u5f15\u72c0\u614b<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\u7d22\u5f15\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT index_name, status FROM user_indexes WHERE index_name = 'string.string';<\/code><\/pre>\n<p>\u5982\u679c\u7d22\u5f15\u7684\u72c0\u614b\u986f\u793a\u70ba <code>UNUSABLE<\/code>\uff0c\u5247\u9700\u8981\u91cd\u5efa\u7d22\u5f15\u3002<\/p>\n<h3 id=\"3-%e9%87%8d%e5%bb%ba%e7%b4%a2%e5%bc%95-LECrUvNjMX\">3. \u91cd\u5efa\u7d22\u5f15<\/h3>\n<p>\u5982\u679c\u7d22\u5f15\u640d\u58de\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u5efa\u7d22\u5f15\uff1a<\/p>\n<pre><code>ALTER INDEX string.string REBUILD;<\/code><\/pre>\n<p>\u9019\u5c07\u91cd\u65b0\u751f\u6210\u7d22\u5f15\uff0c\u4e26\u4fee\u5fa9\u4efb\u4f55\u640d\u58de\u7684\u90e8\u5206\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7-LECrUvNjMX\">4. \u6aa2\u67e5\u6578\u64da\u4e00\u81f4\u6027<\/h3>\n<p>\u5728\u91cd\u5efa\u7d22\u5f15\u5f8c\uff0c\u6aa2\u67e5\u6578\u64da\u7684\u4e00\u81f4\u6027\uff0c\u78ba\u4fdd\u6240\u6709\u6578\u64da\u90fd\u6b63\u78ba\u7121\u8aa4\u3002\u53ef\u4ee5\u4f7f\u7528 <code>ANALYZE<\/code> \u547d\u4ee4\u4f86\u6aa2\u67e5\u8868\u548c\u7d22\u5f15\u7684\u5065\u5eb7\u72c0\u614b\u3002<\/p>\n<pre><code>ANALYZE TABLE table_name VALIDATE STRUCTURE;<\/code><\/pre>\n<h3 id=\"5-%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab%e7%89%88%e6%9c%ac-LECrUvNjMX\">5. \u66f4\u65b0\u6578\u64da\u5eab\u7248\u672c<\/h3>\n<p>\u5982\u679c\u554f\u984c\u4ecd\u7136\u5b58\u5728\uff0c\u8003\u616e\u66f4\u65b0 Oracle \u6578\u64da\u5eab\u5230\u6700\u65b0\u7248\u672c\uff0c\u4ee5\u4fee\u5fa9\u53ef\u80fd\u5b58\u5728\u7684\u5df2\u77e5\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-LECrUvNjMX\">\u7d50\u8ad6<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u4e2d\uff0c<code>ORA-39811<\/code> \u932f\u8aa4\u53ef\u80fd\u6703\u5c0d\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u9020\u6210\u5f71\u97ff\u3002\u901a\u904e\u6aa2\u67e5\u7d22\u5f15\u72c0\u614b\u3001\u91cd\u5efa\u7d22\u5f15\u548c\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-39811 \u932f\u8aa4\uff0c\u4e86\u89e3\u7d22\u5f15 string.string \u7684\u554f\u984c\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\uff0c\u63d0\u5347 Oracle \u6545\u969c\u6392\u9664\u6548\u7387\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-92420","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92420","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=92420"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92420\/revisions"}],"predecessor-version":[{"id":92421,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92420\/revisions\/92421"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=92420"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=92420"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=92420"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}