{"id":164373,"date":"2024-11-05T07:21:39","date_gmt":"2024-11-04T23:21:39","guid":{"rendered":"https:\/\/server.hk\/cnblog\/164373\/"},"modified":"2024-11-05T07:21:40","modified_gmt":"2024-11-04T23:21:40","slug":"%e7%b2%be%e7%b0%a1%e4%b8%8d%e5%bf%85%e8%a6%81%e6%ac%8a%e9%99%90%ef%bc%8c%e8%bc%95%e9%ac%86%e6%93%8d%e4%bd%9c%ef%bc%9aoracle%e6%95%b8%e6%93%9a%e5%ba%ab%e5%88%aa%e9%99%a4%e7%94%a8%e6%88%b6%e6%8c%87","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/164373\/","title":{"rendered":"\u7cbe\u7c21\u4e0d\u5fc5\u8981\u6b0a\u9650\uff0c\u8f15\u9b06\u64cd\u4f5c\uff1aOracle\u6578\u64da\u5eab\u522a\u9664\u7528\u6236\u6307\u5357 (oracle\u6578\u64da\u5eab \u522a\u9664\u7528\u6236)"},"content":{"rendered":"<h1 id=\"%e7%b2%be%e7%b0%a1%e4%b8%8d%e5%bf%85%e8%a6%81%e6%ac%8a%e9%99%90%ef%bc%8c%e8%bc%95%e9%ac%86%e6%93%8d%e4%bd%9c%ef%bc%9aoracle%e6%95%b8%e6%93%9a%e5%ba%ab%e5%88%aa%e9%99%a4%e7%94%a8%e6%88%b6%e6%8c%87-RRoEswFpRL\">\u7cbe\u7c21\u4e0d\u5fc5\u8981\u6b0a\u9650\uff0c\u8f15\u9b06\u64cd\u4f5c\uff1aOracle\u6578\u64da\u5eab\u522a\u9664\u7528\u6236\u6307\u5357<\/h1>\n<p>\u5728\u7ba1\u7406Oracle\u6578\u64da\u5eab\u6642\uff0c\u78ba\u4fdd\u7528\u6236\u6b0a\u9650\u7684\u5408\u7406\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u904e\u591a\u7684\u6b0a\u9650\u4e0d\u50c5\u6703\u589e\u52a0\u5b89\u5168\u98a8\u96aa\uff0c\u9084\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u7684\u8aa4\u64cd\u4f5c\u3002\u56e0\u6b64\uff0c\u5b9a\u671f\u6aa2\u67e5\u548c\u522a\u9664\u4e0d\u5fc5\u8981\u7684\u7528\u6236\u662f\u7dad\u8b77\u6578\u64da\u5eab\u5b89\u5168\u7684\u4e00\u500b\u91cd\u8981\u6b65\u9a5f\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728Oracle\u6578\u64da\u5eab\u4e2d\u522a\u9664\u7528\u6236\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u5efa\u8b70\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e8%a6%81%e5%88%aa%e9%99%a4%e7%94%a8%e6%88%b6%ef%bc%9f-RRoEswFpRL\">\u70ba\u4ec0\u9ebc\u8981\u522a\u9664\u7528\u6236\uff1f<\/h2>\n<p>\u522a\u9664\u4e0d\u5fc5\u8981\u7684\u7528\u6236\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u6578\u64da\u5eab\u7684\u5b89\u5168\u98a8\u96aa\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u6e1b\u5c11\u6f5b\u5728\u7684\u5b89\u5168\u6f0f\u6d1e\uff1a<\/strong>\u6bcf\u500b\u7528\u6236\u90fd\u53ef\u80fd\u6210\u70ba\u653b\u64ca\u7684\u76ee\u6a19\uff0c\u522a\u9664\u4e0d\u518d\u9700\u8981\u7684\u7528\u6236\u53ef\u4ee5\u6e1b\u5c11\u6f5b\u5728\u7684\u653b\u64ca\u9762\u3002<\/li>\n<li><strong>\u7c21\u5316\u7ba1\u7406\uff1a<\/strong>\u7ba1\u7406\u8f03\u5c11\u7684\u7528\u6236\u53ef\u4ee5\u4f7f\u6578\u64da\u5eab\u7684\u7ba1\u7406\u5de5\u4f5c\u8b8a\u5f97\u66f4\u52a0\u7c21\u55ae\u548c\u9ad8\u6548\u3002<\/li>\n<li><strong>\u9075\u5faa\u6700\u4f73\u5be6\u8e10\uff1a<\/strong>\u6839\u64da\u5b89\u5168\u6700\u4f73\u5be6\u8e10\uff0c\u61c9\u8a72\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u7528\u6236\u8cec\u865f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%88%aa%e9%99%a4%e7%94%a8%e6%88%b6%e7%9a%84%e6%ad%a5%e9%a9%9f-RRoEswFpRL\">\u522a\u9664\u7528\u6236\u7684\u6b65\u9a5f<\/h2>\n<p>\u5728Oracle\u6578\u64da\u5eab\u4e2d\u522a\u9664\u7528\u6236\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\uff0c\u4f46\u9700\u8981\u8b39\u614e\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e9%80%a3%e6%8e%a5%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-RRoEswFpRL\">1. \u9023\u63a5\u5230\u6578\u64da\u5eab<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u4f7f\u7528\u5177\u6709\u8db3\u5920\u6b0a\u9650\u7684\u8cec\u865f\u9023\u63a5\u5230Oracle\u6578\u64da\u5eab\u3002\u901a\u5e38\uff0c\u9019\u9700\u8981\u4f7f\u7528DBA\uff08\u6578\u64da\u5eab\u7ba1\u7406\u54e1\uff09\u8cec\u865f\u3002<\/p>\n<pre><code>sqlplus sys as sysdba<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e5%88%97%e8%a1%a8-RRoEswFpRL\">2. \u6aa2\u67e5\u7528\u6236\u5217\u8868<\/h3>\n<p>\u5728\u522a\u9664\u7528\u6236\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u6aa2\u67e5\u7576\u524d\u7684\u7528\u6236\u5217\u8868\uff0c\u4ee5\u78ba\u4fdd\u60a8\u8981\u522a\u9664\u7684\u7528\u6236\u78ba\u5be6\u4e0d\u518d\u9700\u8981\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u67e5\u770b\u7528\u6236\u5217\u8868\uff1a<\/p>\n<pre><code>SELECT username FROM dba_users;<\/code><\/pre>\n<h3 id=\"3-%e5%88%aa%e9%99%a4%e7%94%a8%e6%88%b6-RRoEswFpRL\">3. \u522a\u9664\u7528\u6236<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0bSQL\u547d\u4ee4\u522a\u9664\u6307\u5b9a\u7684\u7528\u6236\u3002\u8acb\u6ce8\u610f\uff0c\u522a\u9664\u7528\u6236\u5c07\u6703\u522a\u9664\u8a72\u7528\u6236\u7684\u6240\u6709\u6578\u64da\u548c\u5c0d\u8c61\uff0c\u56e0\u6b64\u5728\u57f7\u884c\u6b64\u64cd\u4f5c\u4e4b\u524d\uff0c\u8acb\u78ba\u4fdd\u5df2\u7d93\u5099\u4efd\u4e86\u5fc5\u8981\u7684\u6578\u64da\u3002<\/p>\n<pre><code>DROP USER username CASCADE;<\/code><\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u547d\u4ee4\u4e2d\uff0c\u5c07\u201cusername\u201d\u66ff\u63db\u70ba\u60a8\u8981\u522a\u9664\u7684\u7528\u6236\u540d\u3002\u4f7f\u7528\u201cCASCADE\u201d\u9078\u9805\u5c07\u522a\u9664\u8a72\u7528\u6236\u64c1\u6709\u7684\u6240\u6709\u5c0d\u8c61\u3002<\/p>\n<h3 id=\"4-%e7%a2%ba%e8%aa%8d%e7%94%a8%e6%88%b6%e5%b7%b2%e5%88%aa%e9%99%a4-RRoEswFpRL\">4. \u78ba\u8a8d\u7528\u6236\u5df2\u522a\u9664<\/h3>\n<p>\u522a\u9664\u7528\u6236\u5f8c\uff0c\u60a8\u53ef\u4ee5\u518d\u6b21\u67e5\u8a62\u7528\u6236\u5217\u8868\u4ee5\u78ba\u8a8d\u8a72\u7528\u6236\u5df2\u88ab\u6210\u529f\u522a\u9664\uff1a<\/p>\n<pre><code>SELECT username FROM dba_users WHERE username = 'username';<\/code><\/pre>\n<p>\u5982\u679c\u67e5\u8a62\u7d50\u679c\u70ba\u7a7a\uff0c\u5247\u8868\u793a\u7528\u6236\u5df2\u6210\u529f\u522a\u9664\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-RRoEswFpRL\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u5728\u522a\u9664\u7528\u6236\u4e4b\u524d\uff0c\u52d9\u5fc5\u78ba\u8a8d\u8a72\u7528\u6236\u7684\u6240\u6709\u6578\u64da\u548c\u5c0d\u8c61\u662f\u5426\u5df2\u7d93\u5099\u4efd\u3002<\/li>\n<li>\u5efa\u8b70\u5728\u975e\u9ad8\u5cf0\u6642\u6bb5\u9032\u884c\u7528\u6236\u522a\u9664\u64cd\u4f5c\uff0c\u4ee5\u907f\u514d\u5c0d\u696d\u52d9\u904b\u884c\u9020\u6210\u5f71\u97ff\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\u548c\u8cec\u865f\u72c0\u614b\uff0c\u4ee5\u4fdd\u6301\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u548c\u7a69\u5b9a\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-RRoEswFpRL\">\u7e3d\u7d50<\/h2>\n<p>\u522a\u9664\u4e0d\u5fc5\u8981\u7684\u7528\u6236\u662f\u7dad\u8b77Oracle\u6578\u64da\u5eab\u5b89\u5168\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u7528\u6236\u8cec\u865f\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u5b89\u5168\u98a8\u96aa\uff0c\u7c21\u5316\u7ba1\u7406\u6d41\u7a0b\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u512a\u5316\u60a8\u7684\u6578\u64da\u5eab\u74b0\u5883\uff0c\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7cbe\u7c21\u4e0d\u5fc5\u8981\u6b0a\u9650\uff0c\u8f15\u9b06\u64cd\u4f5c\uff01\u672c\u6307\u5357\u6559\u4f60\u5982\u4f55\u5728Oracle\u6578\u64da\u5eab\u4e2d\u522a\u9664\u7528\u6236\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u7ba1\u7406\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-164373","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164373","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=164373"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164373\/revisions"}],"predecessor-version":[{"id":164374,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164373\/revisions\/164374"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=164373"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=164373"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=164373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}