{"id":95754,"date":"2024-10-20T03:42:22","date_gmt":"2024-10-19T19:42:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/95754\/"},"modified":"2024-10-20T03:42:23","modified_gmt":"2024-10-19T19:42:23","slug":"oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e6%ac%8a%e9%99%90%e6%9b%b4%e6%94%b9%e6%ad%a5%e9%a9%9f%e8%a9%b3%e8%a7%a3-oracle%e6%9b%b4%e6%94%b9%e6%95%b8%e6%93%9a%e5%ba%ab%e6%ac%8a%e9%99%90%e8%a8%ad%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/95754\/","title":{"rendered":"Oracle\u6578\u64da\u5eab\u6b0a\u9650\u66f4\u6539\u6b65\u9a5f\u8a73\u89e3 (oracle\u66f4\u6539\u6578\u64da\u5eab\u6b0a\u9650\u8a2d\u7f6e)"},"content":{"rendered":"<h1 id=\"oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e6%ac%8a%e9%99%90%e6%9b%b4%e6%94%b9%e6%ad%a5%e9%a9%9f%e8%a9%b3%e8%a7%a3-fGecbtLdzG\">Oracle\u6578\u64da\u5eab\u6b0a\u9650\u66f4\u6539\u6b65\u9a5f\u8a73\u89e3<\/h1>\n<p>\u5728\u7ba1\u7406Oracle\u6578\u64da\u5eab\u6642\uff0c\u6b0a\u9650\u7684\u8a2d\u7f6e\u8207\u66f4\u6539\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u548c\u7528\u6236\u8a2a\u554f\u63a7\u5236\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u5728Oracle\u6578\u64da\u5eab\u4e2d\u66f4\u6539\u6b0a\u9650\u8a2d\u7f6e\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u6709\u6548\u5730\u7ba1\u7406\u5176\u6578\u64da\u5eab\u74b0\u5883\u3002<\/p>\n<h2 id=\"1-%e7%90%86%e8%a7%a3oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e6%ac%8a%e9%99%90-fGecbtLdzG\">1. \u7406\u89e3Oracle\u6578\u64da\u5eab\u6b0a\u9650<\/h2>\n<p>Oracle\u6578\u64da\u5eab\u7684\u6b0a\u9650\u4e3b\u8981\u5206\u70ba\u5169\u985e\uff1a\u7cfb\u7d71\u6b0a\u9650\u548c\u5c0d\u8c61\u6b0a\u9650\u3002\u7cfb\u7d71\u6b0a\u9650\u5141\u8a31\u7528\u6236\u57f7\u884c\u7279\u5b9a\u7684\u6578\u64da\u5eab\u64cd\u4f5c\uff0c\u4f8b\u5982\u5275\u5efa\u7528\u6236\u6216\u4fee\u6539\u6578\u64da\u5eab\u7d50\u69cb\uff1b\u800c\u5c0d\u8c61\u6b0a\u9650\u5247\u662f\u91dd\u5c0d\u7279\u5b9a\u6578\u64da\u5eab\u5c0d\u8c61\uff08\u5982\u8868\u3001\u8996\u5716\u7b49\uff09\u7684\u8a2a\u554f\u63a7\u5236\u3002<\/p>\n<h2 id=\"2-%e6%aa%a2%e6%9f%a5%e7%95%b6%e5%89%8d%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-fGecbtLdzG\">2. \u6aa2\u67e5\u7576\u524d\u7528\u6236\u6b0a\u9650<\/h2>\n<p>\u5728\u66f4\u6539\u6b0a\u9650\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u6aa2\u67e5\u7576\u524d\u7528\u6236\u7684\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u67e5\u770b\u7528\u6236\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>SELECT * FROM USER_SYS_PRIVS;<\/code><\/pre>\n<p>\u9019\u689d\u67e5\u8a62\u5c07\u8fd4\u56de\u7576\u524d\u7528\u6236\u64c1\u6709\u7684\u7cfb\u7d71\u6b0a\u9650\u3002\u82e5\u8981\u67e5\u770b\u5c0d\u8c61\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>SELECT * FROM USER_TAB_PRIVS;<\/code><\/pre>\n<h2 id=\"3-%e6%9b%b4%e6%94%b9%e6%ac%8a%e9%99%90%e7%9a%84%e6%ad%a5%e9%a9%9f-fGecbtLdzG\">3. \u66f4\u6539\u6b0a\u9650\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"3-1-%e6%8e%88%e4%ba%88%e6%ac%8a%e9%99%90-fGecbtLdzG\">3.1. \u6388\u4e88\u6b0a\u9650<\/h3>\n<p>\u8981\u6388\u4e88\u7528\u6236\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528GRANT\u8a9e\u53e5\u3002\u4ee5\u4e0b\u662f\u6388\u4e88\u7528\u6236\u5c0d\u67d0\u500b\u8868\u7684SELECT\u6b0a\u9650\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>GRANT SELECT ON table_name TO username;<\/code><\/pre>\n<p>\u5982\u679c\u9700\u8981\u6388\u4e88\u591a\u500b\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\u9017\u865f\u5206\u9694\u7684\u65b9\u5f0f\uff1a<\/p>\n<pre><code>GRANT SELECT, INSERT, UPDATE ON table_name TO username;<\/code><\/pre>\n<h3 id=\"3-2-%e6%92%a4%e9%8a%b7%e6%ac%8a%e9%99%90-fGecbtLdzG\">3.2. \u64a4\u92b7\u6b0a\u9650<\/h3>\n<p>\u82e5\u9700\u64a4\u92b7\u7528\u6236\u7684\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528REVOKE\u8a9e\u53e5\u3002\u4ee5\u4e0b\u662f\u64a4\u92b7\u7528\u6236\u5c0d\u67d0\u500b\u8868\u7684SELECT\u6b0a\u9650\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>REVOKE SELECT ON table_name FROM username;<\/code><\/pre>\n<p>\u540c\u6a23\u5730\uff0c\u82e5\u9700\u64a4\u92b7\u591a\u500b\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\u9017\u865f\u5206\u9694\uff1a<\/p>\n<pre><code>REVOKE SELECT, INSERT ON table_name FROM username;<\/code><\/pre>\n<h3 id=\"3-3-%e6%8e%88%e4%ba%88%e7%b3%bb%e7%b5%b1%e6%ac%8a%e9%99%90-fGecbtLdzG\">3.3. \u6388\u4e88\u7cfb\u7d71\u6b0a\u9650<\/h3>\n<p>\u6388\u4e88\u7cfb\u7d71\u6b0a\u9650\u7684\u8a9e\u6cd5\u8207\u5c0d\u8c61\u6b0a\u9650\u985e\u4f3c\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u6388\u4e88\u7528\u6236\u5275\u5efa\u8868\u7684\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>GRANT CREATE TABLE TO username;<\/code><\/pre>\n<h3 id=\"3-4-%e6%92%a4%e9%8a%b7%e7%b3%bb%e7%b5%b1%e6%ac%8a%e9%99%90-fGecbtLdzG\">3.4. \u64a4\u92b7\u7cfb\u7d71\u6b0a\u9650<\/h3>\n<p>\u64a4\u92b7\u7cfb\u7d71\u6b0a\u9650\u7684\u8a9e\u6cd5\u4e5f\u76f8\u4f3c\uff0c\u4f8b\u5982\u64a4\u92b7\u5275\u5efa\u8868\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>REVOKE CREATE TABLE FROM username;<\/code><\/pre>\n<h2 id=\"4-%e7%a2%ba%e8%aa%8d%e6%ac%8a%e9%99%90%e6%9b%b4%e6%94%b9-fGecbtLdzG\">4. \u78ba\u8a8d\u6b0a\u9650\u66f4\u6539<\/h2>\n<p>\u5728\u66f4\u6539\u6b0a\u9650\u5f8c\uff0c\u5efa\u8b70\u518d\u6b21\u6aa2\u67e5\u7528\u6236\u7684\u6b0a\u9650\uff0c\u4ee5\u78ba\u4fdd\u66f4\u6539\u5df2\u6210\u529f\u61c9\u7528\u3002\u53ef\u4ee5\u91cd\u8907\u7b2c2\u6b65\u4e2d\u7684\u67e5\u8a62\u4f86\u78ba\u8a8d\u3002<\/p>\n<h2 id=\"5-%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-fGecbtLdzG\">5. \u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u5728\u6388\u4e88\u6b0a\u9650\u6642\uff0c\u61c9\u8b39\u614e\u8003\u616e\u7528\u6236\u7684\u9700\u6c42\uff0c\u907f\u514d\u904e\u5ea6\u6388\u6b0a\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\uff0c\u78ba\u4fdd\u4e0d\u518d\u9700\u8981\u7684\u6b0a\u9650\u88ab\u64a4\u92b7\u3002<\/li>\n<li>\u4f7f\u7528\u89d2\u8272\u4f86\u7ba1\u7406\u6b0a\u9650\u53ef\u4ee5\u7c21\u5316\u6b0a\u9650\u7684\u7ba1\u7406\u904e\u7a0b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-fGecbtLdzG\">\u7e3d\u7d50<\/h2>\n<p>\u66f4\u6539Oracle\u6578\u64da\u5eab\u7684\u6b0a\u9650\u8a2d\u7f6e\u662f\u4e00\u9805\u91cd\u8981\u7684\u7ba1\u7406\u4efb\u52d9\uff0c\u80fd\u5920\u6709\u6548\u5730\u63a7\u5236\u7528\u6236\u5c0d\u6578\u64da\u7684\u8a2a\u554f\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u6388\u4e88\u6216\u64a4\u92b7\u7528\u6236\u7684\u6b0a\u9650\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8a73\u89e3Oracle\u6578\u64da\u5eab\u6b0a\u9650\u66f4\u6539\u6b65\u9a5f\uff0c\u5e6b\u52a9\u7528\u6236\u8f15\u9b06\u8a2d\u7f6e\u548c\u7ba1\u7406\u6578\u64da\u5eab\u6b0a\u9650\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u5408\u898f\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-95754","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95754","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=95754"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95754\/revisions"}],"predecessor-version":[{"id":95755,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95754\/revisions\/95755"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=95754"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=95754"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=95754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}