{"id":201,"date":"2024-12-14T00:04:49","date_gmt":"2024-12-13T16:04:49","guid":{"rendered":"https:\/\/www.laixuexila.com\/?p=201"},"modified":"2024-12-14T00:04:49","modified_gmt":"2024-12-13T16:04:49","slug":"mysql%e7%94%a8%e6%88%b7%e6%8e%88%e6%9d%83%e8%af%ad%e5%8f%a5%e6%98%af%e4%bb%80%e4%b9%88","status":"publish","type":"post","link":"https:\/\/www.laixuexila.com\/index.php\/2024\/12\/14\/mysql%e7%94%a8%e6%88%b7%e6%8e%88%e6%9d%83%e8%af%ad%e5%8f%a5%e6%98%af%e4%bb%80%e4%b9%88\/","title":{"rendered":"mysql\u7528\u6237\u6388\u6743\u8bed\u53e5\u662f\u4ec0\u4e48"},"content":{"rendered":"\n
\n

\u5728 MySQL \u4e2d\uff0c\u7528\u6237\u6388\u6743\u662f\u901a\u8fc7 GRANT<\/code> \u8bed\u53e5\u5b8c\u6210\u7684\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 GRANT<\/code> \u547d\u4ee4\u4e3a\u7528\u6237\u5206\u914d\u6743\u9650\u7684\u57fa\u672c\u8bed\u6cd5\u548c\u5e38\u89c1\u793a\u4f8b\uff1a<\/p>\n<\/blockquote>\n\n\n\n

\n\n\n\n

\u4e00\u3001\u57fa\u672c\u8bed\u6cd5<\/strong><\/h3>\n\n\n\n
GRANT \u6743\u9650\u5217\u8868 ON \u6570\u636e\u5e93\u540d.\u8868\u540d TO '\u7528\u6237\u540d'@'\u4e3b\u673a\u540d' IDENTIFIED BY '\u5bc6\u7801';<\/code><\/pre>\n\n\n\n
    \n
  • \u6743\u9650\u5217\u8868<\/strong>\uff1a\u5982 SELECT<\/code>\u3001INSERT<\/code>\u3001UPDATE<\/code> \u7b49\uff0c\u6216\u4f7f\u7528 ALL PRIVILEGES<\/code> \u8868\u793a\u6240\u6709\u6743\u9650\u3002<\/li>\n\n\n\n
  • \u6570\u636e\u5e93\u540d.\u8868\u540d<\/strong>\uff1a<\/li>\n\n\n\n
  • *.*<\/code> \u8868\u793a\u6240\u6709\u6570\u636e\u5e93\u7684\u6240\u6709\u8868\u3002<\/li>\n\n\n\n
  • database_name.*<\/code> \u8868\u793a\u7279\u5b9a\u6570\u636e\u5e93\u7684\u6240\u6709\u8868\u3002<\/li>\n\n\n\n
  • database_name.table_name<\/code> \u8868\u793a\u7279\u5b9a\u6570\u636e\u5e93\u7684\u7279\u5b9a\u8868\u3002<\/li>\n\n\n\n
  • \u7528\u6237\u540d<\/strong>\uff1aMySQL \u7528\u6237\u540d\u3002<\/li>\n\n\n\n
  • \u4e3b\u673a\u540d<\/strong>\uff1a<\/li>\n\n\n\n
  • localhost<\/code> \u8868\u793a\u672c\u5730\u8bbf\u95ee\u3002<\/li>\n\n\n\n
  • %<\/code> \u8868\u793a\u4efb\u4f55\u4e3b\u673a\u8bbf\u95ee\u3002<\/li>\n\n\n\n
  • IDENTIFIED BY ‘\u5bc6\u7801’<\/strong>\uff08\u53ef\u9009\uff09\uff1a\u7528\u4e8e\u521b\u5efa\u7528\u6237\u5e76\u6307\u5b9a\u5bc6\u7801\u3002\u5982\u679c\u7528\u6237\u5df2\u5b58\u5728\uff0c\u5219\u4e0d\u9700\u8981\u6b64\u90e8\u5206\u3002<\/li>\n<\/ul>\n\n\n\n
    \n\n\n\n
    \u4e8c\u3001\u5e38\u89c1\u6388\u6743\u793a\u4f8b<\/strong><\/h3>\n\n\n\n
    1. \u521b\u5efa\u7528\u6237\u5e76\u6388\u4e88\u6240\u6709\u6743\u9650<\/strong><\/h4>\n\n\n\n
    GRANT ALL PRIVILEGES ON *.* TO 'user_name'@'%' IDENTIFIED BY 'password' WITH GRANT OPTION;<\/code><\/pre>\n\n\n\n
      \n
    • \u6388\u4e88\u7528\u6237 user_name<\/code> \u5bf9\u6240\u6709\u6570\u636e\u5e93\u548c\u8868\u7684\u6240\u6709\u6743\u9650\u3002<\/li>\n\n\n\n
    • WITH GRANT OPTION<\/code>\uff1a\u5141\u8bb8\u8be5\u7528\u6237\u5c06\u81ea\u5df1\u7684\u6743\u9650\u6388\u4e88\u5176\u4ed6\u7528\u6237\u3002<\/li>\n<\/ul>\n\n\n\n
      \n\n\n\n
      2. \u6388\u4e88\u7279\u5b9a\u6743\u9650<\/strong><\/h4>\n\n\n\n
      \u4e3a\u7528\u6237\u6388\u4e88\u5bf9\u7279\u5b9a\u6570\u636e\u5e93\u548c\u8868\u7684\u64cd\u4f5c\u6743\u9650\uff1a<\/p>\n\n\n\n
      GRANT SELECT, INSERT, UPDATE ON database_name.table_name TO 'user_name'@'localhost';<\/code><\/pre>\n\n\n\n
      \u6b64\u547d\u4ee4\u4ec5\u6388\u4e88 SELECT<\/code>\u3001INSERT<\/code> \u548c UPDATE<\/code> \u6743\u9650\u3002<\/p>\n\n\n\n
      \n\n\n\n
      3. \u6388\u4e88\u5355\u4e2a\u6570\u636e\u5e93\u7684\u6240\u6709\u6743\u9650<\/strong><\/h4>\n\n\n\n
      GRANT ALL PRIVILEGES ON database_name.* TO 'user_name'@'localhost' IDENTIFIED BY 'password';<\/code><\/pre>\n\n\n\n
      \u6b64\u547d\u4ee4\u6388\u4e88 user_name<\/code> \u5bf9 database_name<\/code> \u6570\u636e\u5e93\u7684\u6240\u6709\u8868\u7684\u5b8c\u5168\u6743\u9650\u3002<\/p>\n\n\n\n
      \n\n\n\n
      4. \u67e5\u770b\u7528\u6237\u6743\u9650<\/strong><\/h4>\n\n\n\n
      \u8981\u67e5\u770b\u67d0\u4e2a\u7528\u6237\u7684\u6743\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n\n\n\n
      SHOW GRANTS FOR 'user_name'@'host';<\/code><\/pre>\n\n\n\n
      \n\n\n\n
      5. \u64a4\u9500\u6743\u9650<\/strong><\/h4>\n\n\n\n
      \u5982\u679c\u9700\u8981\u64a4\u9500\u5df2\u6388\u4e88\u7684\u6743\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528 REVOKE<\/code> \u8bed\u53e5\uff1a<\/p>\n\n\n\n
      REVOKE \u6743\u9650\u5217\u8868 ON \u6570\u636e\u5e93\u540d.\u8868\u540d FROM 'user_name'@'host';<\/code><\/pre>\n\n\n\n
      \u4f8b\u5982\uff1a<\/p>\n\n\n\n
      REVOKE SELECT, INSERT ON database_name.* FROM 'user_name'@'localhost';<\/code><\/pre>\n\n\n\n
      \n\n\n\n
      \u4e09\u3001\u5237\u65b0\u6743\u9650<\/strong><\/h3>\n\n\n\n
      \u6267\u884c\u6388\u6743\u6216\u64a4\u9500\u540e\uff0c\u53ef\u80fd\u9700\u8981\u5237\u65b0\u6743\u9650\u4ee5\u7acb\u5373\u751f\u6548\uff1a<\/p>\n\n\n\n
      FLUSH PRIVILEGES;<\/code><\/pre>\n\n\n\n
      \u901a\u8fc7\u4ee5\u4e0a\u8bed\u53e5\u53ef\u4ee5\u7075\u6d3b\u5730\u7ba1\u7406 MySQL \u7528\u6237\u7684\u6743\u9650\u548c\u8bbf\u95ee\u63a7\u5236\u3002<\/p>\n\n\n\n
      \u66f4\u591a\u4fe1\u606f\u8bf7\u5173\u6ce8\u5176\u4ed6\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
      \u5728 MySQL \u4e2d\uff0c\u7528\u6237\u6388\u6743\u662f\u901a\u8fc7 GRANT \u8bed\u53e5\u5b8c\u6210\u7684\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 GRANT \u547d\u4ee4\u4e3a\u7528\u6237\u5206\u914d\u6743\u9650\u7684\u57fa\u672c\u8bed […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-201","post","type-post","status-publish","format-standard","hentry","category-mysql"],"_links":{"self":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/comments?post=201"}],"version-history":[{"count":1,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/201\/revisions"}],"predecessor-version":[{"id":202,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/201\/revisions\/202"}],"wp:attachment":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/media?parent=201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/categories?post=201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/tags?post=201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}