{"id":158877,"date":"2024-11-03T05:42:23","date_gmt":"2024-11-02T21:42:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/158877\/"},"modified":"2024-11-03T05:42:24","modified_gmt":"2024-11-02T21:42:24","slug":"%e7%ae%a1%e7%90%86%e6%9b%b4%e7%b2%be%e6%ba%96%ef%bc%81%e6%8e%8c%e6%8f%a1oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e5%88%aa%e9%99%a4%e6%ac%8a%e9%99%90%e7%9a%84%e6%ad%a3%e7%a2%ba%e6%96%b9%e6%b3%95-oracle","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/158877\/","title":{"rendered":"\u7ba1\u7406\u66f4\u7cbe\u6e96\uff01\u638c\u63e1oracle\u6578\u64da\u5eab\u522a\u9664\u6b0a\u9650\u7684\u6b63\u78ba\u65b9\u6cd5 (oracle \u6578\u64da\u5eab\u522a\u9664\u6b0a\u9650)"},"content":{"rendered":"<h1 id=\"%e7%ae%a1%e7%90%86%e6%9b%b4%e7%b2%be%e6%ba%96%ef%bc%81%e6%8e%8c%e6%8f%a1oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e5%88%aa%e9%99%a4%e6%ac%8a%e9%99%90%e7%9a%84%e6%ad%a3%e7%a2%ba%e6%96%b9%e6%b3%95-JcWUrzUPYB\">\u7ba1\u7406\u66f4\u7cbe\u6e96\uff01\u638c\u63e1Oracle\u6578\u64da\u5eab\u522a\u9664\u6b0a\u9650\u7684\u6b63\u78ba\u65b9\u6cd5<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u5b89\u5168\u6027\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Oracle\u6578\u64da\u5eab\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u529f\u80fd\u4f86\u63a7\u5236\u7528\u6236\u7684\u8a2a\u554f\u6b0a\u9650\uff0c\u5176\u4e2d\u522a\u9664\u6b0a\u9650\u7684\u7ba1\u7406\u5c24\u70ba\u95dc\u9375\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u6b63\u78ba\u7ba1\u7406Oracle\u6578\u64da\u5eab\u4e2d\u7684\u522a\u9664\u6b0a\u9650\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%88%aa%e9%99%a4%e6%ac%8a%e9%99%90%ef%bc%9f-JcWUrzUPYB\">\u4ec0\u9ebc\u662f\u522a\u9664\u6b0a\u9650\uff1f<\/h2>\n<p>\u522a\u9664\u6b0a\u9650\uff08DELETE privilege\uff09\u662f\u6307\u7528\u6236\u5728\u6578\u64da\u5eab\u4e2d\u522a\u9664\u6578\u64da\u7684\u80fd\u529b\u3002\u9019\u9805\u6b0a\u9650\u53ef\u4ee5\u6388\u4e88\u6216\u64a4\u56de\uff0c\u4e26\u4e14\u5c0d\u65bc\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u4e0d\u7576\u7ba1\u7406\uff0c\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u6216\u672a\u7d93\u6388\u6b0a\u7684\u6578\u64da\u522a\u9664\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e7%ae%a1%e7%90%86%e5%88%aa%e9%99%a4%e6%ac%8a%e9%99%90-JcWUrzUPYB\">\u5982\u4f55\u7ba1\u7406\u522a\u9664\u6b0a\u9650<\/h2>\n<p>\u5728Oracle\u6578\u64da\u5eab\u4e2d\uff0c\u7ba1\u7406\u522a\u9664\u6b0a\u9650\u4e3b\u8981\u6d89\u53ca\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e8%aa%8d%e7%94%a8%e6%88%b6%e8%a7%92%e8%89%b2-JcWUrzUPYB\">1. \u78ba\u8a8d\u7528\u6236\u89d2\u8272<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u78ba\u8a8d\u7528\u6236\u7684\u89d2\u8272\u3002Oracle\u6578\u64da\u5eab\u4f7f\u7528\u89d2\u8272\u4f86\u7ba1\u7406\u6b0a\u9650\uff0c\u9019\u6a23\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u63a7\u5236\u7528\u6236\u7684\u8a2a\u554f\u6b0a\u9650\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u67e5\u770b\u7528\u6236\u7684\u89d2\u8272\uff1a<\/p>\n<pre><code>SELECT * FROM user_role_privs;<\/code><\/pre>\n<h3 id=\"2-%e6%8e%88%e4%ba%88%e5%88%aa%e9%99%a4%e6%ac%8a%e9%99%90-JcWUrzUPYB\">2. \u6388\u4e88\u522a\u9664\u6b0a\u9650<\/h3>\n<p>\u82e5\u8981\u6388\u4e88\u67d0\u500b\u7528\u6236\u522a\u9664\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\uff1a<\/p>\n<pre><code>GRANT DELETE ON table_name TO user_name;<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c`table_name`\u662f\u60a8\u5e0c\u671b\u6388\u4e88\u522a\u9664\u6b0a\u9650\u7684\u8868\u540d\uff0c\u800c`user_name`\u662f\u7528\u6236\u7684\u540d\u7a31\u3002\u9019\u6a23\uff0c\u7528\u6236\u5c31\u53ef\u4ee5\u5c0d\u6307\u5b9a\u7684\u8868\u9032\u884c\u522a\u9664\u64cd\u4f5c\u3002<\/p>\n<h3 id=\"3-%e6%92%a4%e5%9b%9e%e5%88%aa%e9%99%a4%e6%ac%8a%e9%99%90-JcWUrzUPYB\">3. \u64a4\u56de\u522a\u9664\u6b0a\u9650<\/h3>\n<p>\u5982\u679c\u9700\u8981\u64a4\u56de\u67d0\u500b\u7528\u6236\u7684\u522a\u9664\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\uff1a<\/p>\n<pre><code>REVOKE DELETE ON table_name FROM user_name;<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u7528\u6236\u5c0d\u6578\u64da\u7684\u672a\u7d93\u6388\u6b0a\u522a\u9664\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-JcWUrzUPYB\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u7ba1\u7406Oracle\u6578\u64da\u5eab\u7684\u522a\u9664\u6b0a\u9650\u6642\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\uff1a<\/p>\n<ul>\n<li><strong>\u6700\u5c0f\u6b0a\u9650\u539f\u5247\uff1a<\/strong>\u50c5\u6388\u4e88\u7528\u6236\u57f7\u884c\u5176\u5de5\u4f5c\u6240\u9700\u7684\u6700\u4f4e\u6b0a\u9650\u3002<\/li>\n<li><strong>\u5b9a\u671f\u5be9\u6838\u6b0a\u9650\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5\u7528\u6236\u7684\u6b0a\u9650\uff0c\u78ba\u4fdd\u4e0d\u518d\u9700\u8981\u7684\u6b0a\u9650\u88ab\u64a4\u56de\u3002<\/li>\n<li><strong>\u4f7f\u7528\u89d2\u8272\u7ba1\u7406\u6b0a\u9650\uff1a<\/strong>\u901a\u904e\u89d2\u8272\u4f86\u7ba1\u7406\u6b0a\u9650\uff0c\u9019\u6a23\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u9032\u884c\u6b0a\u9650\u7684\u6388\u4e88\u548c\u64a4\u56de\u3002<\/li>\n<li><strong>\u5099\u4efd\u6578\u64da\uff1a<\/strong>\u5728\u9032\u884c\u4efb\u4f55\u522a\u9664\u64cd\u4f5c\u4e4b\u524d\uff0c\u52d9\u5fc5\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u610f\u5916\u522a\u9664\u5c0e\u81f4\u7684\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-JcWUrzUPYB\">\u7d50\u8ad6<\/h2>\n<p>\u6709\u6548\u7ba1\u7406Oracle\u6578\u64da\u5eab\u4e2d\u7684\u522a\u9664\u6b0a\u9650\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u548c\u5b8c\u6574\u6027\u7684\u95dc\u9375\u3002\u901a\u904e\u6b63\u78ba\u7684\u6388\u6b0a\u548c\u64a4\u56de\u6d41\u7a0b\uff0c\u4ee5\u53ca\u9075\u5faa\u6700\u4f73\u5be6\u8e10\uff0c\u60a8\u53ef\u4ee5\u5927\u5927\u964d\u4f4e\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u60a8\u7684\u6578\u64da\u5eab\u548c\u61c9\u7528\u7a0b\u5e8f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1Oracle\u6578\u64da\u5eab\u522a\u9664\u6b0a\u9650\u7684\u6b63\u78ba\u65b9\u6cd5\uff0c\u63d0\u5347\u7ba1\u7406\u7cbe\u6e96\u5ea6\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u64cd\u4f5c\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-158877","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158877","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=158877"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158877\/revisions"}],"predecessor-version":[{"id":158878,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158877\/revisions\/158878"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=158877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=158877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=158877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}