{"id":92384,"date":"2024-10-19T05:09:20","date_gmt":"2024-10-18T21:09:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/92384\/"},"modified":"2024-10-19T05:09:21","modified_gmt":"2024-10-18T21:09:21","slug":"ora-39726-%e5%9c%a8%e5%a3%93%e7%b8%ae%e8%a1%a8%e4%b8%8a%e4%b8%8d%e6%94%af%e6%8c%81%e6%b7%bb%e5%8a%a0-%e5%88%aa%e9%99%a4%e5%88%97%e6%93%8d%e4%bd%9c-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/92384\/","title":{"rendered":"ORA-39726: \u5728\u58d3\u7e2e\u8868\u4e0a\u4e0d\u652f\u6301\u6dfb\u52a0\/\u522a\u9664\u5217\u64cd\u4f5c ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-39726-%e5%9c%a8%e5%a3%93%e7%b8%ae%e8%a1%a8%e4%b8%8a%e4%b8%8d%e6%94%af%e6%8c%81%e6%b7%bb%e5%8a%a0-%e5%88%aa%e9%99%a4%e5%88%97%e6%93%8d%e4%bd%9c-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c-sstnJHExws\">ORA-39726: \u5728\u58d3\u7e2e\u8868\u4e0a\u4e0d\u652f\u6301\u6dfb\u52a0\/\u522a\u9664\u5217\u64cd\u4f5c ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\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\u662fORA-39726\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u5617\u8a66\u5c0d\u58d3\u7e2e\u8868\u9032\u884c\u6dfb\u52a0\u6216\u522a\u9664\u5217\u7684\u64cd\u4f5c\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eORA-39726\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-39726%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-sstnJHExws\">ORA-39726\u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-39726\u932f\u8aa4\u7684\u4e3b\u8981\u539f\u56e0\u662fOracle\u6578\u64da\u5eab\u4e0d\u652f\u6301\u5728\u58d3\u7e2e\u8868\u4e0a\u9032\u884c\u6dfb\u52a0\u6216\u522a\u9664\u5217\u7684\u64cd\u4f5c\u3002\u58d3\u7e2e\u8868\u662f\u4e00\u7a2e\u512a\u5316\u5b58\u5132\u7a7a\u9593\u7684\u6280\u8853\uff0c\u80fd\u5920\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u5b58\u5132\u9700\u6c42\uff0c\u4e26\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002\u7136\u800c\uff0c\u9019\u7a2e\u6280\u8853\u4e5f\u5e36\u4f86\u4e86\u4e00\u4e9b\u9650\u5236\uff0c\u7279\u5225\u662f\u5728\u7d50\u69cb\u8b8a\u66f4\u65b9\u9762\u3002<\/p>\n<p>\u7576\u7528\u6236\u5617\u8a66\u57f7\u884c\u4ee5\u4e0bSQL\u8a9e\u53e5\u6642\uff0c\u4fbf\u53ef\u80fd\u6703\u9047\u5230\u6b64\u932f\u8aa4\uff1a<\/p>\n<pre><code>ALTER TABLE your_table_name ADD (new_column_name VARCHAR2(50));<\/code><\/pre>\n<p>\u6216<\/p>\n<pre><code>ALTER TABLE your_table_name DROP COLUMN existing_column_name;<\/code><\/pre>\n<h2 id=\"%e5%bd%b1%e9%9f%bf-sstnJHExws\">\u5f71\u97ff<\/h2>\n<p>\u9047\u5230ORA-39726\u932f\u8aa4\u5f8c\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u7121\u6cd5\u5c0d\u58d3\u7e2e\u8868\u9032\u884c\u7d50\u69cb\u8abf\u6574\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u5230\u61c9\u7528\u7a0b\u5e8f\u7684\u529f\u80fd\u548c\u6027\u80fd\u3002\u7279\u5225\u662f\u5728\u9700\u8981\u983b\u7e41\u66f4\u65b0\u6578\u64da\u7d50\u69cb\u7684\u60c5\u6cc1\u4e0b\uff0c\u9019\u7a2e\u9650\u5236\u53ef\u80fd\u6703\u5c0e\u81f4\u958b\u767c\u9032\u5ea6\u7684\u5ef6\u9072\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-sstnJHExws\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u8981\u89e3\u6c7aORA-39726\u932f\u8aa4\uff0c\u7ba1\u7406\u54e1\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e8%a1%a8%e7%9a%84%e5%a3%93%e7%b8%ae%e7%8b%80%e6%85%8b-sstnJHExws\">1. \u6aa2\u67e5\u8868\u7684\u58d3\u7e2e\u72c0\u614b<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u78ba\u8a8d\u8a72\u8868\u662f\u5426\u70ba\u58d3\u7e2e\u8868\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u6aa2\u67e5\uff1a<\/p>\n<pre><code>SELECT table_name, compression FROM user_tables WHERE table_name = 'YOUR_TABLE_NAME';<\/code><\/pre>\n<h3 id=\"2-%e8%a7%a3%e9%99%a4%e5%a3%93%e7%b8%ae-sstnJHExws\">2. \u89e3\u9664\u58d3\u7e2e<\/h3>\n<p>\u5982\u679c\u78ba\u5b9a\u8a72\u8868\u70ba\u58d3\u7e2e\u8868\uff0c\u60a8\u53ef\u4ee5\u9078\u64c7\u89e3\u9664\u58d3\u7e2e\u3002\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\uff1a<\/p>\n<pre><code>ALTER TABLE your_table_name NOLOGGING;<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8a9e\u53e5\u89e3\u9664\u58d3\u7e2e\uff1a<\/p>\n<pre><code>ALTER TABLE your_table_name MOVE NOLOGGING;<\/code><\/pre>\n<h3 id=\"3-%e6%b7%bb%e5%8a%a0%e6%88%96%e5%88%aa%e9%99%a4%e5%88%97-sstnJHExws\">3. \u6dfb\u52a0\u6216\u522a\u9664\u5217<\/h3>\n<p>\u5728\u89e3\u9664\u58d3\u7e2e\u5f8c\uff0c\u60a8\u53ef\u4ee5\u9032\u884c\u6dfb\u52a0\u6216\u522a\u9664\u5217\u7684\u64cd\u4f5c\uff1a<\/p>\n<pre><code>ALTER TABLE your_table_name ADD (new_column_name VARCHAR2(50));<\/code><\/pre>\n<p>\u6216<\/p>\n<pre><code>ALTER TABLE your_table_name DROP COLUMN existing_column_name;<\/code><\/pre>\n<h3 id=\"4-%e9%87%8d%e6%96%b0%e5%95%9f%e7%94%a8%e5%a3%93%e7%b8%ae-sstnJHExws\">4. \u91cd\u65b0\u555f\u7528\u58d3\u7e2e<\/h3>\n<p>\u5b8c\u6210\u7d50\u69cb\u8abf\u6574\u5f8c\uff0c\u60a8\u53ef\u4ee5\u9078\u64c7\u91cd\u65b0\u555f\u7528\u58d3\u7e2e\uff1a<\/p>\n<pre><code>ALTER TABLE your_table_name ENABLE ROW MOVEMENT;<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-sstnJHExws\">\u7d50\u8ad6<\/h2>\n<p>ORA-39726\u932f\u8aa4\u662fOracle\u6578\u64da\u5eab\u4e2d\u5e38\u898b\u7684\u554f\u984c\u4e4b\u4e00\uff0c\u4e3b\u8981\u7531\u65bc\u58d3\u7e2e\u8868\u7684\u7d50\u69cb\u9650\u5236\u6240\u5f15\u8d77\u3002\u901a\u904e\u6aa2\u67e5\u8868\u7684\u58d3\u7e2e\u72c0\u614b\u3001\u89e3\u9664\u58d3\u7e2e\u3001\u9032\u884c\u7d50\u69cb\u8abf\u6574\u4ee5\u53ca\u91cd\u65b0\u555f\u7528\u58d3\u7e2e\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u4e86\u89e3\u9019\u4e9b\u64cd\u4f5c\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\uff0c\u9084\u80fd\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u7684\u6b63\u5e38\u904b\u884c\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u6709\u95dc\u6578\u64da\u5eab\u7ba1\u7406\u548c\u512a\u5316\u7684\u8cc7\u8a0a\uff0c\u60a8\u53ef\u4ee5\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\uff0c\u7372\u53d6\u66f4\u591a\u6709\u95dc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u6e90\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-39726 \u932f\u8aa4\uff0c\u4e86\u89e3\u5728\u58d3\u7e2e\u8868\u4e0a\u4e0d\u652f\u6301\u6dfb\u52a0\/\u522a\u9664\u5217\u7684\u539f\u56e0\u53ca\u9060\u7a0b\u8655\u7406\u6545\u969c\u4fee\u5fa9\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-92384","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92384","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=92384"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92384\/revisions"}],"predecessor-version":[{"id":92385,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92384\/revisions\/92385"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=92384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=92384"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=92384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}