{"id":195959,"date":"2024-11-13T19:21:19","date_gmt":"2024-11-13T11:21:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/195959\/"},"modified":"2024-11-13T19:21:20","modified_gmt":"2024-11-13T11:21:20","slug":"%e5%a2%9e%e5%8a%a0sql%e7%94%a8%e6%88%b6%e5%90%8d%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/195959\/","title":{"rendered":"\u589e\u52a0SQL\u7528\u6236\u540d\u7684\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"%e5%a2%9e%e5%8a%a0sql%e7%94%a8%e6%88%b6%e5%90%8d%e7%9a%84%e6%96%b9%e6%b3%95-wJBwRvuEDh\">\u589e\u52a0SQL\u7528\u6236\u540d\u7684\u65b9\u6cd5<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0cSQL\u7528\u6236\u540d\u7684\u7ba1\u7406\u662f\u975e\u5e38\u91cd\u8981\u7684\u4e00\u74b0\u3002\u7121\u8ad6\u662f\u70ba\u4e86\u5b89\u5168\u6027\u3001\u6b0a\u9650\u63a7\u5236\uff0c\u9084\u662f\u70ba\u4e86\u65b9\u4fbf\u7ba1\u7406\uff0c\u589e\u52a0SQL\u7528\u6236\u540d\u7684\u904e\u7a0b\u90fd\u9700\u8981\u8b39\u614e\u9032\u884c\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728\u4e0d\u540c\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u4e2d\u589e\u52a0SQL\u7528\u6236\u540d\uff0c\u4e26\u63d0\u4f9b\u76f8\u61c9\u7684\u793a\u4f8b\u548c\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"1-mysql%e4%b8%ad%e5%a2%9e%e5%8a%a0%e7%94%a8%e6%88%b6%e5%90%8d-wJBwRvuEDh\">1. MySQL\u4e2d\u589e\u52a0\u7528\u6236\u540d<\/h2>\n<p>\u5728MySQL\u4e2d\uff0c\u589e\u52a0\u7528\u6236\u540d\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\u3002\u4f7f\u7528\u8005\u9700\u8981\u64c1\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u5275\u5efa\u65b0\u7528\u6236\u3002\u4ee5\u4e0b\u662f\u589e\u52a0\u7528\u6236\u540d\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>CREATE USER 'newuser'@'localhost' IDENTIFIED BY 'password';<\/code><\/pre>\n<p>\u5728\u9019\u500b\u547d\u4ee4\u4e2d\uff0c&#8217;newuser&#8217;\u662f\u65b0\u7528\u6236\u7684\u540d\u7a31\uff0c&#8217;localhost&#8217;\u8868\u793a\u8a72\u7528\u6236\u53ea\u80fd\u5f9e\u672c\u5730\u6a5f\u5668\u767b\u9304\uff0c&#8217;password&#8217;\u662f\u7528\u6236\u7684\u5bc6\u78bc\u3002\u82e5\u8981\u5141\u8a31\u7528\u6236\u5f9e\u4efb\u4f55\u4e3b\u6a5f\u767b\u9304\uff0c\u53ef\u4ee5\u5c07&#8217;localhost&#8217;\u66ff\u63db\u70ba&#8217;%&#8217;\uff1a<\/p>\n<pre><code>CREATE USER 'newuser'@'%' IDENTIFIED BY 'password';<\/code><\/pre>\n<p>\u5275\u5efa\u7528\u6236\u5f8c\uff0c\u9084\u9700\u8981\u6388\u4e88\u76f8\u61c9\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>GRANT ALL PRIVILEGES ON database_name.* TO 'newuser'@'localhost';<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u6388\u4e88\u65b0\u7528\u6236\u5c0d\u6307\u5b9a\u6578\u64da\u5eab\u7684\u6240\u6709\u6b0a\u9650\u3002\u5b8c\u6210\u5f8c\uff0c\u8a18\u5f97\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u4f7f\u6b0a\u9650\u8b8a\u66f4\u751f\u6548\uff1a<\/p>\n<pre><code>FLUSH PRIVILEGES;<\/code><\/pre>\n<h2 id=\"2-postgresql%e4%b8%ad%e5%a2%9e%e5%8a%a0%e7%94%a8%e6%88%b6%e5%90%8d-wJBwRvuEDh\">2. PostgreSQL\u4e2d\u589e\u52a0\u7528\u6236\u540d<\/h2>\n<p>\u5728PostgreSQL\u4e2d\uff0c\u589e\u52a0\u7528\u6236\u540d\u7684\u904e\u7a0b\u4e5f\u76f8\u5c0d\u7c21\u55ae\u3002\u4f7f\u7528\u8005\u9700\u8981\u4f7f\u7528\u5177\u6709\u5275\u5efa\u89d2\u8272\u6b0a\u9650\u7684\u8cec\u6236\u4f86\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>CREATE USER newuser WITH PASSWORD 'password';<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u5275\u5efa\u4e00\u500b\u540d\u70banewuser\u7684\u65b0\u7528\u6236\uff0c\u4e26\u8a2d\u7f6e\u5176\u5bc6\u78bc\u3002\u82e5\u8981\u6388\u4e88\u8a72\u7528\u6236\u7279\u5b9a\u7684\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>GRANT ALL PRIVILEGES ON DATABASE database_name TO newuser;<\/code><\/pre>\n<p>\u9019\u6a23\uff0cnewuser\u5c31\u53ef\u4ee5\u8a2a\u554f\u6307\u5b9a\u7684\u6578\u64da\u5eab\u4e86\u3002<\/p>\n<h2 id=\"3-sql-server%e4%b8%ad%e5%a2%9e%e5%8a%a0%e7%94%a8%e6%88%b6%e5%90%8d-wJBwRvuEDh\">3. SQL Server\u4e2d\u589e\u52a0\u7528\u6236\u540d<\/h2>\n<p>\u5728SQL Server\u4e2d\uff0c\u589e\u52a0\u7528\u6236\u540d\u7684\u904e\u7a0b\u7a0d\u5fae\u8907\u96dc\u4e00\u4e9b\u3002\u9996\u5148\uff0c\u9700\u8981\u5275\u5efa\u4e00\u500b\u767b\u9304\u540d\uff0c\u7136\u5f8c\u518d\u5c07\u5176\u6620\u5c04\u5230\u6578\u64da\u5eab\u7528\u6236\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<pre><code>CREATE LOGIN newuser WITH PASSWORD = 'password';<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u5c07\u8a72\u767b\u9304\u540d\u6620\u5c04\u5230\u6578\u64da\u5eab\u7528\u6236\uff1a<\/p>\n<pre><code>USE database_name;  \nCREATE USER newuser FOR LOGIN newuser;<\/code><\/pre>\n<p>\u6700\u5f8c\uff0c\u6388\u4e88\u8a72\u7528\u6236\u6240\u9700\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>ALTER ROLE db_owner ADD MEMBER newuser;<\/code><\/pre>\n<h2 id=\"4-oracle%e4%b8%ad%e5%a2%9e%e5%8a%a0%e7%94%a8%e6%88%b6%e5%90%8d-wJBwRvuEDh\">4. Oracle\u4e2d\u589e\u52a0\u7528\u6236\u540d<\/h2>\n<p>\u5728Oracle\u6578\u64da\u5eab\u4e2d\uff0c\u589e\u52a0\u7528\u6236\u540d\u7684\u904e\u7a0b\u4e5f\u76f8\u5c0d\u76f4\u63a5\u3002\u4f7f\u7528\u8005\u9700\u8981\u64c1\u6709\u5275\u5efa\u7528\u6236\u7684\u6b0a\u9650\uff0c\u7136\u5f8c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>CREATE USER newuser IDENTIFIED BY password;<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u6388\u4e88\u8a72\u7528\u6236\u6240\u9700\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>GRANT ALL PRIVILEGES TO newuser;<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-wJBwRvuEDh\">\u7e3d\u7d50<\/h2>\n<p>\u589e\u52a0SQL\u7528\u6236\u540d\u7684\u904e\u7a0b\u5728\u4e0d\u540c\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u4e2d\u7565\u6709\u4e0d\u540c\uff0c\u4f46\u57fa\u672c\u539f\u5247\u662f\u4e00\u81f4\u7684\uff1a\u5275\u5efa\u7528\u6236\u3001\u8a2d\u7f6e\u5bc6\u78bc\u3001\u6388\u4e88\u6b0a\u9650\u3002\u9019\u4e9b\u6b65\u9a5f\u4e0d\u50c5\u80fd\u5920\u5e6b\u52a9\u7ba1\u7406\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\uff0c\u9084\u80fd\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u53ef\u7ba1\u7406\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u7ba1\u7406\u7684\u74b0\u5883\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u4f86\u904b\u884c\u6578\u64da\u5eab\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u589e\u52a0SQL\u7528\u6236\u540d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u6709\u6548\u589e\u52a0SQL\u7528\u6236\u540d\u7684\u65b9\u6cd5\uff0c\u63d0\u5347\u6578\u64da\u5eab\u7ba1\u7406\u6548\u7387\uff0c\u78ba\u4fdd\u5b89\u5168\u6027\u8207\u53ef\u8a2a\u554f\u6027\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-195959","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195959","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=195959"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195959\/revisions"}],"predecessor-version":[{"id":195960,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195959\/revisions\/195960"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=195959"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=195959"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=195959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}