{"id":94982,"date":"2024-10-19T21:15:19","date_gmt":"2024-10-19T13:15:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/94982\/"},"modified":"2024-10-19T21:15:19","modified_gmt":"2024-10-19T13:15:19","slug":"oracle%e5%89%b5%e5%bb%ba%e5%88%aa%e9%99%a4%e7%94%a8%e6%88%b6%e7%9a%84%e5%af%a6%e9%9a%9b%e6%93%8d%e4%bd%9c%e6%ad%a5%e9%a9%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/94982\/","title":{"rendered":"Oracle\u5275\u5efa\u522a\u9664\u7528\u6236\u7684\u5be6\u969b\u64cd\u4f5c\u6b65\u9a5f"},"content":{"rendered":"<h1 id=\"oracle%e5%89%b5%e5%bb%ba%e5%88%aa%e9%99%a4%e7%94%a8%e6%88%b6%e7%9a%84%e5%af%a6%e9%9a%9b%e6%93%8d%e4%bd%9c%e6%ad%a5%e9%a9%9f-VNHYGlYygR\">Oracle\u5275\u5efa\u522a\u9664\u7528\u6236\u7684\u5be6\u969b\u64cd\u4f5c\u6b65\u9a5f<\/h1>\n<p>\u5728Oracle\u6578\u64da\u5eab\u4e2d\uff0c\u7528\u6236\u7ba1\u7406\u662f\u4e00\u9805\u91cd\u8981\u7684\u4efb\u52d9\u3002\u7528\u6236\u7684\u5275\u5efa\u548c\u522a\u9664\u4e0d\u50c5\u5f71\u97ff\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\uff0c\u9084\u5f71\u97ff\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5728Oracle\u4e2d\u5275\u5efa\u548c\u522a\u9664\u7528\u6236\u7684\u5177\u9ad4\u64cd\u4f5c\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"%e5%89%b5%e5%bb%ba%e7%94%a8%e6%88%b6-VNHYGlYygR\">\u5275\u5efa\u7528\u6236<\/h2>\n<p>\u5728Oracle\u4e2d\u5275\u5efa\u7528\u6236\u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE USER username IDENTIFIED BY password;<\/code><\/pre>\n<p>\u9019\u88e1\u7684 <code>username<\/code> \u662f\u60a8\u8981\u5275\u5efa\u7684\u7528\u6236\u540d\uff0c\u800c <code>password<\/code> \u662f\u8a72\u7528\u6236\u7684\u5bc6\u78bc\u3002\u4ee5\u4e0b\u662f\u5275\u5efa\u7528\u6236\u7684\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f1%ef%bc%9a%e9%80%a3%e6%8e%a5%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-VNHYGlYygR\">\u6b65\u9a5f1\uff1a\u9023\u63a5\u5230\u6578\u64da\u5eab<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u4f7f\u7528\u5177\u6709\u8db3\u5920\u6b0a\u9650\u7684\u7528\u6236\uff08\u5982SYS\u6216SYSTEM\uff09\u9023\u63a5\u5230Oracle\u6578\u64da\u5eab\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sqlplus sys as sysdba<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f2%ef%bc%9a%e5%89%b5%e5%bb%ba%e7%94%a8%e6%88%b6-VNHYGlYygR\">\u6b65\u9a5f2\uff1a\u5275\u5efa\u7528\u6236<\/h3>\n<p>\u9023\u63a5\u6210\u529f\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4e0a\u9762\u63d0\u5230\u7684 <code>CREATE USER<\/code> \u8a9e\u53e5\u4f86\u5275\u5efa\u65b0\u7528\u6236\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>CREATE USER new_user IDENTIFIED BY new_password;<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f3%ef%bc%9a%e6%8e%88%e4%ba%88%e6%ac%8a%e9%99%90-VNHYGlYygR\">\u6b65\u9a5f3\uff1a\u6388\u4e88\u6b0a\u9650<\/h3>\n<p>\u5275\u5efa\u7528\u6236\u5f8c\uff0c\u60a8\u9700\u8981\u6388\u4e88\u8a72\u7528\u6236\u5fc5\u8981\u7684\u6b0a\u9650\uff0c\u4ee5\u4fbf\u5176\u80fd\u5920\u57f7\u884c\u6240\u9700\u7684\u64cd\u4f5c\u3002\u5e38\u898b\u7684\u6b0a\u9650\u5305\u62ec\uff1a<\/p>\n<pre><code>GRANT CREATE SESSION TO new_user;<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5141\u8a31\u65b0\u7528\u6236\u9023\u63a5\u5230\u6578\u64da\u5eab\u3002\u6839\u64da\u9700\u8981\uff0c\u60a8\u9084\u53ef\u4ee5\u6388\u4e88\u5176\u4ed6\u6b0a\u9650\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>GRANT CREATE TABLE TO new_user;<\/code><\/pre>\n<h2 id=\"%e5%88%aa%e9%99%a4%e7%94%a8%e6%88%b6-VNHYGlYygR\">\u522a\u9664\u7528\u6236<\/h2>\n<p>\u522a\u9664\u7528\u6236\u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>DROP USER username CASCADE;<\/code><\/pre>\n<p>\u9019\u88e1\u7684 <code>username<\/code> \u662f\u60a8\u8981\u522a\u9664\u7684\u7528\u6236\u540d\u3002\u4f7f\u7528 <code>CASCADE<\/code> \u53c3\u6578\u53ef\u4ee5\u540c\u6642\u522a\u9664\u8a72\u7528\u6236\u64c1\u6709\u7684\u6240\u6709\u5c0d\u8c61\u3002\u4ee5\u4e0b\u662f\u522a\u9664\u7528\u6236\u7684\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f1%ef%bc%9a%e9%80%a3%e6%8e%a5%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-VNHYGlYygR\">\u6b65\u9a5f1\uff1a\u9023\u63a5\u5230\u6578\u64da\u5eab<\/h3>\n<p>\u8207\u5275\u5efa\u7528\u6236\u76f8\u540c\uff0c\u60a8\u9700\u8981\u4f7f\u7528\u5177\u6709\u8db3\u5920\u6b0a\u9650\u7684\u7528\u6236\u9023\u63a5\u5230Oracle\u6578\u64da\u5eab\u3002<\/p>\n<pre><code>sqlplus sys as sysdba<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f2%ef%bc%9a%e5%88%aa%e9%99%a4%e7%94%a8%e6%88%b6-VNHYGlYygR\">\u6b65\u9a5f2\uff1a\u522a\u9664\u7528\u6236<\/h3>\n<p>\u9023\u63a5\u6210\u529f\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>DROP USER<\/code> \u8a9e\u53e5\u4f86\u522a\u9664\u7528\u6236\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>DROP USER new_user CASCADE;<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-VNHYGlYygR\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u5728\u522a\u9664\u7528\u6236\u4e4b\u524d\uff0c\u8acb\u78ba\u4fdd\u8a72\u7528\u6236\u4e0d\u518d\u9700\u8981\u8a2a\u554f\u6578\u64da\u5eab\u3002<\/li>\n<li>\u4f7f\u7528 <code>CASCADE<\/code> \u53c3\u6578\u6642\uff0c\u8acb\u5c0f\u5fc3\uff0c\u56e0\u70ba\u9019\u5c07\u6c38\u4e45\u522a\u9664\u8a72\u7528\u6236\u53ca\u5176\u6240\u6709\u5c0d\u8c61\u3002<\/li>\n<li>\u5728\u6388\u4e88\u6b0a\u9650\u6642\uff0c\u8acb\u6839\u64da\u5be6\u969b\u9700\u6c42\u9032\u884c\u6388\u6b0a\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5b89\u5168\u98a8\u96aa\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-VNHYGlYygR\">\u7e3d\u7d50<\/h2>\n<p>\u5728Oracle\u4e2d\u5275\u5efa\u548c\u522a\u9664\u7528\u6236\u662f\u6578\u64da\u5eab\u7ba1\u7406\u7684\u91cd\u8981\u7d44\u6210\u90e8\u5206\u3002\u901a\u904e\u9075\u5faa\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u7528\u6236\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u548c\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3Oracle\u4e2d\u5275\u5efa\u548c\u522a\u9664\u7528\u6236\u7684\u5177\u9ad4\u64cd\u4f5c\u6b65\u9a5f\uff0c\u7c21\u5316\u6578\u64da\u5eab\u7ba1\u7406\uff0c\u63d0\u9ad8\u5b89\u5168\u6027\u548c\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-94982","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94982","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=94982"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94982\/revisions"}],"predecessor-version":[{"id":94983,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94982\/revisions\/94983"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=94982"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=94982"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=94982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}