{"id":96158,"date":"2024-10-20T07:05:16","date_gmt":"2024-10-19T23:05:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/96158\/"},"modified":"2024-10-20T07:05:17","modified_gmt":"2024-10-19T23:05:17","slug":"oracle%e4%bf%ae%e6%94%b9%e8%a1%a8owner%e8%a6%81%e7%94%a8%e5%88%b0%e7%9a%84%e4%bb%a3%e7%a2%bc%e6%9c%89%e5%93%aa%e4%ba%9b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/96158\/","title":{"rendered":"Oracle\u4fee\u6539\u8868owner\u8981\u7528\u5230\u7684\u4ee3\u78bc\u6709\u54ea\u4e9b"},"content":{"rendered":"<h1 id=\"oracle%e4%bf%ae%e6%94%b9%e8%a1%a8owner%e8%a6%81%e7%94%a8%e5%88%b0%e7%9a%84%e4%bb%a3%e7%a2%bc%e6%9c%89%e5%93%aa%e4%ba%9b-EusWDfUXiw\">Oracle\u4fee\u6539\u8868owner\u8981\u7528\u5230\u7684\u4ee3\u78bc\u6709\u54ea\u4e9b<\/h1>\n<p>\u5728Oracle\u6578\u64da\u5eab\u4e2d\uff0c\u8868\u7684\u64c1\u6709\u8005\uff08owner\uff09\u662f\u6307\u5275\u5efa\u8a72\u8868\u7684\u7528\u6236\u3002\u96a8\u8457\u696d\u52d9\u9700\u6c42\u7684\u8b8a\u5316\uff0c\u53ef\u80fd\u9700\u8981\u5c07\u67d0\u4e9b\u8868\u7684\u64c1\u6709\u8005\u66f4\u6539\u70ba\u5176\u4ed6\u7528\u6236\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u63a2\u8a0e\u5982\u4f55\u5728Oracle\u4e2d\u4fee\u6539\u8868\u7684\u64c1\u6709\u8005\uff0c\u4ee5\u53ca\u76f8\u95dc\u7684\u4ee3\u78bc\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e4%bf%ae%e6%94%b9%e8%a1%a8%e7%9a%84%e6%93%81%e6%9c%89%e8%80%85-EusWDfUXiw\">\u70ba\u4ec0\u9ebc\u9700\u8981\u4fee\u6539\u8868\u7684\u64c1\u6709\u8005<\/h2>\n<p>\u4fee\u6539\u8868\u7684\u64c1\u6709\u8005\u53ef\u80fd\u51fa\u65bc\u591a\u7a2e\u539f\u56e0\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u7528\u6236\u89d2\u8272\u7684\u8b8a\u66f4\uff1a\u7576\u7528\u6236\u7684\u8077\u8cac\u767c\u751f\u8b8a\u5316\u6642\uff0c\u53ef\u80fd\u9700\u8981\u5c07\u5176\u64c1\u6709\u7684\u8868\u8f49\u79fb\u7d66\u5176\u4ed6\u7528\u6236\u3002<\/li>\n<li>\u6578\u64da\u5eab\u7ba1\u7406\uff1a\u70ba\u4e86\u66f4\u597d\u5730\u7ba1\u7406\u6578\u64da\u5eab\uff0c\u53ef\u80fd\u9700\u8981\u5c07\u8868\u96c6\u4e2d\u5230\u7279\u5b9a\u7684\u7528\u6236\u4e0b\u3002<\/li>\n<li>\u5b89\u5168\u6027\u8003\u91cf\uff1a\u67d0\u4e9b\u8868\u53ef\u80fd\u9700\u8981\u66f4\u9ad8\u7684\u5b89\u5168\u6027\uff0c\u8f49\u79fb\u64c1\u6709\u8005\u53ef\u4ee5\u5e6b\u52a9\u5be6\u73fe\u9019\u4e00\u76ee\u6a19\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bf%ae%e6%94%b9%e8%a1%a8%e6%93%81%e6%9c%89%e8%80%85%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%ad%a5%e9%a9%9f-EusWDfUXiw\">\u4fee\u6539\u8868\u64c1\u6709\u8005\u7684\u57fa\u672c\u6b65\u9a5f<\/h2>\n<p>\u5728Oracle\u4e2d\uff0c\u76f4\u63a5\u4fee\u6539\u8868\u7684\u64c1\u6709\u8005\u4e26\u4e0d\u662f\u4e00\u500b\u7c21\u55ae\u7684\u64cd\u4f5c\u3002\u901a\u5e38\u9700\u8981\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9a5f\u4f86\u5b8c\u6210\uff1a<\/p>\n<ol>\n<li>\u5275\u5efa\u4e00\u500b\u65b0\u7684\u8868\uff0c\u4e26\u5c07\u820a\u8868\u7684\u6578\u64da\u8907\u88fd\u5230\u65b0\u8868\u4e2d\u3002<\/li>\n<li>\u522a\u9664\u820a\u8868\u3002<\/li>\n<li>\u5c07\u65b0\u8868\u7684\u64c1\u6709\u8005\u8a2d\u7f6e\u70ba\u6240\u9700\u7684\u7528\u6236\u3002<\/li>\n<\/ol>\n<h2 id=\"%e4%bb%a3%e7%a2%bc%e7%a4%ba%e4%be%8b-EusWDfUXiw\">\u4ee3\u78bc\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u5177\u9ad4\u7684\u4ee3\u78bc\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5c07\u8868\u7684\u64c1\u6709\u8005\u5f9e\u7528\u6236A\u8f49\u79fb\u5230\u7528\u6236B\u3002<\/p>\n<pre><code>-- \u6b65\u9a5f1: \u5275\u5efa\u65b0\u8868\nCREATE TABLE B.new_table AS SELECT * FROM A.old_table;\n\n-- \u6b65\u9a5f2: \u522a\u9664\u820a\u8868\nDROP TABLE A.old_table;\n\n-- \u6b65\u9a5f3: \u78ba\u4fdd\u65b0\u8868\u7684\u64c1\u6709\u8005\u662f\u7528\u6236B\nALTER TABLE B.new_table RENAME TO old_table;\n<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-EusWDfUXiw\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u9032\u884c\u8868\u64c1\u6709\u8005\u4fee\u6539\u6642\uff0c\u9700\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u65b0\u8868\u7684\u7d50\u69cb\u8207\u820a\u8868\u4e00\u81f4\uff0c\u5305\u62ec\u7d22\u5f15\u3001\u7d04\u675f\u7b49\u3002<\/li>\n<li>\u5728\u522a\u9664\u820a\u8868\u4e4b\u524d\uff0c\u52d9\u5fc5\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u6aa2\u67e5\u7528\u6236B\u662f\u5426\u64c1\u6709\u5275\u5efa\u8868\u7684\u6b0a\u9650\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-EusWDfUXiw\">\u7d50\u8ad6<\/h2>\n<p>\u4fee\u6539Oracle\u8868\u7684\u64c1\u6709\u8005\u662f\u4e00\u500b\u9700\u8981\u8b39\u614e\u8655\u7406\u7684\u904e\u7a0b\u3002\u901a\u904e\u5275\u5efa\u65b0\u8868\u4e26\u522a\u9664\u820a\u8868\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5b8c\u6210\u9019\u4e00\u64cd\u4f5c\u3002\u5728\u9032\u884c\u6b64\u985e\u64cd\u4f5c\u6642\uff0c\u52d9\u5fc5\u9075\u5faa\u6700\u4f73\u5be6\u8e10\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u6216\u5176\u4ed6\u76f8\u95dc\u6280\u8853\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u8cc7\u8a0a\u3002\u6211\u5011\u63d0\u4f9b\u5404\u7a2e <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u60a8\u7684\u6578\u64da\u548c\u61c9\u7528\u7a0b\u5e8f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3Oracle\u4e2d\u4fee\u6539\u8868owner\u6240\u9700\u7684\u4ee3\u7801\uff0c\u5305\u62ecALTER TABLE\u548cRENAME\u8bed\u53e5\uff0c\u786e\u4fdd\u6570\u636e\u5b89\u5168\u4e0e\u5b8c\u6574\u6027\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-96158","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96158","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=96158"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96158\/revisions"}],"predecessor-version":[{"id":96159,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96158\/revisions\/96159"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=96158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=96158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=96158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}