{"id":96292,"date":"2024-10-20T08:12:17","date_gmt":"2024-10-20T00:12:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/96292\/"},"modified":"2024-10-20T08:12:17","modified_gmt":"2024-10-20T00:12:17","slug":"oracle%e8%87%aa%e4%b8%bb%e8%a8%aa%e5%95%8f%e6%8e%a7%e5%88%b6%e6%a9%9f%e5%88%b6%e7%b3%bb%e7%b5%b1%e8%a1%a8%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/96292\/","title":{"rendered":"Oracle\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u6a5f\u5236\u7cfb\u7d71\u8868\u7814\u7a76"},"content":{"rendered":"<h1 id=\"oracle%e8%87%aa%e4%b8%bb%e8%a8%aa%e5%95%8f%e6%8e%a7%e5%88%b6%e6%a9%9f%e5%88%b6%e7%b3%bb%e7%b5%b1%e8%a1%a8%e7%a0%94%e7%a9%b6-gNtwSRhjGB\">Oracle\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u6a5f\u5236\u7cfb\u7d71\u8868\u7814\u7a76<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u5b89\u5168\u65e5\u76ca\u53d7\u5230\u91cd\u8996\u7684\u74b0\u5883\u4e2d\uff0cOracle\u6578\u64da\u5eab\u7684\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u6a5f\u5236\uff08Autonomous Database Access Control\uff09\u6210\u70ba\u4e86\u4f01\u696d\u4fdd\u8b77\u5176\u6578\u64da\u7684\u91cd\u8981\u5de5\u5177\u3002\u9019\u4e00\u6a5f\u5236\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u9084\u80fd\u7c21\u5316\u7ba1\u7406\u6d41\u7a0b\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eOracle\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u6a5f\u5236\u7684\u7cfb\u7d71\u8868\u53ca\u5176\u904b\u4f5c\u539f\u7406\u3002<\/p>\n<h2 id=\"%e8%87%aa%e4%b8%bb%e8%a8%aa%e5%95%8f%e6%8e%a7%e5%88%b6%e6%a9%9f%e5%88%b6%e6%a6%82%e8%bf%b0-gNtwSRhjGB\">\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u6a5f\u5236\u6982\u8ff0<\/h2>\n<p>Oracle\u7684\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u6a5f\u5236\u65e8\u5728\u81ea\u52d5\u5316\u6578\u64da\u8a2a\u554f\u7684\u7ba1\u7406\uff0c\u901a\u904e\u7cbe\u7d30\u7684\u6b0a\u9650\u63a7\u5236\u4f86\u4fdd\u8b77\u6578\u64da\u3002\u9019\u4e00\u6a5f\u5236\u7684\u6838\u5fc3\u5728\u65bc\u5176\u7cfb\u7d71\u8868\uff0c\u9019\u4e9b\u7cfb\u7d71\u8868\u8a18\u9304\u4e86\u7528\u6236\u3001\u89d2\u8272\u53ca\u5176\u6b0a\u9650\u7684\u8a73\u7d30\u4fe1\u606f\u3002\u9019\u4e9b\u7cfb\u7d71\u8868\u7684\u8a2d\u8a08\u4f7f\u5f97\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u80fd\u5920\u8f15\u9b06\u5730\u67e5\u8a62\u548c\u7ba1\u7406\u7528\u6236\u7684\u8a2a\u554f\u6b0a\u9650\u3002<\/p>\n<h2 id=\"%e7%b3%bb%e7%b5%b1%e8%a1%a8%e7%9a%84%e7%b5%90%e6%a7%8b-gNtwSRhjGB\">\u7cfb\u7d71\u8868\u7684\u7d50\u69cb<\/h2>\n<p>Oracle\u7684\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u7cfb\u7d71\u8868\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u90e8\u5206\uff1a<\/p>\n<ul>\n<li><strong>USER_TAB_PRIVS<\/strong>\uff1a\u8a72\u8868\u986f\u793a\u7528\u6236\u5c0d\u8868\u7684\u8a2a\u554f\u6b0a\u9650\uff0c\u5305\u62ecSELECT\u3001INSERT\u3001UPDATE\u548cDELETE\u7b49\u64cd\u4f5c\u3002<\/li>\n<li><strong>ROLE_TAB_PRIVS<\/strong>\uff1a\u6b64\u8868\u8a18\u9304\u89d2\u8272\u5c0d\u8868\u7684\u8a2a\u554f\u6b0a\u9650\uff0c\u5e6b\u52a9\u7ba1\u7406\u54e1\u4e86\u89e3\u4e0d\u540c\u89d2\u8272\u7684\u6b0a\u9650\u914d\u7f6e\u3002<\/li>\n<li><strong>USER_ROLE_PRIVS<\/strong>\uff1a\u8a72\u8868\u986f\u793a\u7528\u6236\u6240\u64c1\u6709\u7684\u89d2\u8272\uff0c\u4fbf\u65bc\u8ffd\u8e64\u7528\u6236\u7684\u6b0a\u9650\u4f86\u6e90\u3002<\/li>\n<li><strong>DBA_TAB_PRIVS<\/strong>\uff1a\u9019\u662f\u4e00\u500b\u66f4\u9ad8\u7d1a\u5225\u7684\u7cfb\u7d71\u8868\uff0c\u986f\u793a\u6240\u6709\u7528\u6236\u548c\u89d2\u8272\u7684\u6b0a\u9650\uff0c\u9069\u5408\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u9032\u884c\u5168\u9762\u7684\u6b0a\u9650\u5be9\u8a08\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b3%bb%e7%b5%b1%e8%a1%a8%e7%9a%84%e6%9f%a5%e8%a9%a2%e7%a4%ba%e4%be%8b-gNtwSRhjGB\">\u7cfb\u7d71\u8868\u7684\u67e5\u8a62\u793a\u4f8b<\/h2>\n<p>\u70ba\u4e86\u66f4\u597d\u5730\u7406\u89e3\u9019\u4e9b\u7cfb\u7d71\u8868\u7684\u4f7f\u7528\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u67e5\u8a62\u793a\u4f8b\uff1a<\/p>\n<pre><code>-- \u67e5\u8a62\u7528\u6236\u5c0d\u7279\u5b9a\u8868\u7684\u6b0a\u9650\nSELECT * FROM USER_TAB_PRIVS WHERE TABLE_NAME = 'EMPLOYEES';\n\n-- \u67e5\u8a62\u67d0\u89d2\u8272\u7684\u6b0a\u9650\nSELECT * FROM ROLE_TAB_PRIVS WHERE ROLE = 'HR_ROLE';\n\n-- \u67e5\u8a62\u7528\u6236\u64c1\u6709\u7684\u6240\u6709\u89d2\u8272\nSELECT * FROM USER_ROLE_PRIVS;<\/code><\/pre>\n<h2 id=\"%e8%87%aa%e4%b8%bb%e8%a8%aa%e5%95%8f%e6%8e%a7%e5%88%b6%e7%9a%84%e5%84%aa%e5%8b%a2-gNtwSRhjGB\">\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u7684\u512a\u52e2<\/h2>\n<p>Oracle\u7684\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u6a5f\u5236\u63d0\u4f9b\u4e86\u591a\u9805\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u81ea\u52d5\u5316\u7ba1\u7406<\/strong>\uff1a\u6e1b\u5c11\u4e86\u624b\u52d5\u914d\u7f6e\u6b0a\u9650\u7684\u9700\u6c42\uff0c\u964d\u4f4e\u4e86\u4eba\u70ba\u932f\u8aa4\u7684\u98a8\u96aa\u3002<\/li>\n<li><strong>\u5373\u6642\u5be9\u8a08<\/strong>\uff1a\u7cfb\u7d71\u8868\u7684\u8a2d\u8a08\u4f7f\u5f97\u6b0a\u9650\u8b8a\u66f4\u53ef\u4ee5\u5373\u6642\u53cd\u6620\uff0c\u4fbf\u65bc\u9032\u884c\u5b89\u5168\u5be9\u8a08\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027<\/strong>\uff1a\u652f\u6301\u591a\u7a2e\u6b0a\u9650\u914d\u7f6e\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u696d\u52d9\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-gNtwSRhjGB\">\u7d50\u8ad6<\/h2>\n<p>Oracle\u7684\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u6a5f\u5236\u901a\u904e\u5176\u7cfb\u7d71\u8868\u63d0\u4f9b\u4e86\u4e00\u500b\u5f37\u5927\u800c\u9748\u6d3b\u7684\u6578\u64da\u5b89\u5168\u89e3\u6c7a\u65b9\u6848\u3002\u9019\u4e9b\u7cfb\u7d71\u8868\u4e0d\u50c5\u7c21\u5316\u4e86\u6b0a\u9650\u7ba1\u7406\uff0c\u9084\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u96a8\u8457\u4f01\u696d\u5c0d\u6578\u64da\u5b89\u5168\u7684\u91cd\u8996\u7a0b\u5ea6\u4e0d\u65b7\u4e0a\u5347\uff0c\u638c\u63e1\u9019\u4e9b\u7cfb\u7d71\u8868\u7684\u4f7f\u7528\u5c07\u6210\u70ba\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u7684\u91cd\u8981\u6280\u80fd\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u65bc<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u53ca\u5176\u5728\u6578\u64da\u5b89\u5168\u65b9\u9762\u7684\u61c9\u7528\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Oracle\u81ea\u4e3b\u8a2a\u554f\u63a7\u5236\u6a5f\u5236\u7cfb\u7d71\u8868\u7684\u7814\u7a76\uff0c\u63ed\u793a\u5176\u5728\u6578\u64da\u5b89\u5168\u8207\u7ba1\u7406\u4e2d\u7684\u61c9\u7528\u8207\u6548\u76ca\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-96292","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96292","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=96292"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96292\/revisions"}],"predecessor-version":[{"id":96293,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96292\/revisions\/96293"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=96292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=96292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=96292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}