{"id":6499,"date":"2024-11-14T08:49:43","date_gmt":"2024-11-14T00:49:43","guid":{"rendered":"https:\/\/fwq.ai\/blog\/6499\/"},"modified":"2024-11-14T08:49:43","modified_gmt":"2024-11-14T00:49:43","slug":"mysql%e6%95%b0%e6%8d%ae%e5%ba%93%e6%80%8e%e4%b9%88%e5%bd%bb%e5%ba%95%e5%88%a0%e9%99%a4","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/6499\/","title":{"rendered":"mysql\u6570\u636e\u5e93\u600e\u4e48\u5f7b\u5e95\u5220\u9664"},"content":{"rendered":"

\n \u5f7b\u5e95\u5220\u9664 mysql \u6570\u636e\u5e93\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u8fde\u63a5\u670d\u52a1\u5668\u3001\u9009\u62e9\u6570\u636e\u5e93\u3001\u9010\u4e2a\u5220\u9664\u8868\u3001\u5220\u9664\u6570\u636e\u5e93\u3001\u786e\u8ba4\u5220\u9664\u3002\u6ce8\u610f\uff1a\u5220\u9664\u5c06\u6c38\u4e45\u9500\u6bc1\u6570\u636e\uff0c\u6267\u884c\u524d\u8bf7\u5907\u4efd\u91cd\u8981\u6570\u636e\u5e76\u5220\u9664\u76f8\u5173\u7528\u6237\u548c\u6743\u9650\u3002\n<\/p><\/blockquote>\n

\"mysql\u6570\u636e\u5e93\u600e\u4e48\u5f7b\u5e95\u5220\u9664\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5f7b\u5e95\u5220\u9664 MySQL \u6570\u636e\u5e93<\/strong><\/p>\n

\u65b9\u6cd5\uff1a<\/strong><\/p>\n

    \n
  1. \n

    \u8fde\u63a5\u5230\u6570\u636e\u5e93\u670d\u52a1\u5668\uff1a<\/strong><\/p>\n

    \u4f7f\u7528\u547d\u4ee4\u884c\u6216 GUI \u5de5\u5177\u8fde\u63a5\u5230 MySQL \u670d\u52a1\u5668\uff0c\u4f8b\u5982\uff1a<\/p>\n

    mysql -u root -p<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/li>\n
  2. \n
    \u8f93\u5165\u5bc6\u7801\u5e76\u9009\u62e9\u6570\u636e\u5e93\uff1a<\/strong><\/p>\n
    \u8f93\u5165 MySQL \u6839\u7528\u6237\u7684\u5bc6\u7801\u5e76\u8f93\u5165\u8981\u5220\u9664\u7684\u6570\u636e\u5e93\u540d\u79f0\uff0c\u4f8b\u5982\uff1a<\/p>\n
    USE database_name;<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/li>\n
  3. \n
    \u5220\u9664\u8868\uff1a<\/strong><\/p>\n
    \u4f7f\u7528 DROP TABLE \u8bed\u53e5\u9010\u4e2a\u5220\u9664\u6570\u636e\u5e93\u4e2d\u7684\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n
    DROP TABLE table1;\nDROP TABLE table2;<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/li>\n
  4. \n
    \u5220\u9664\u6570\u636e\u5e93\uff1a<\/strong><\/p>\n
    \u4f7f\u7528 DROP DATABASE \u8bed\u53e5\u5220\u9664\u6574\u4e2a\u6570\u636e\u5e93\uff0c\u4f8b\u5982\uff1a<\/p>\n
    DROP DATABASE database_name;<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/li>\n
  5. \n
    \u786e\u8ba4\u5220\u9664\uff1a<\/strong><\/p>\n
    \u4f7f\u7528 SHOW DATABASES; \u8bed\u53e5\u67e5\u770b\u6570\u636e\u5e93\u5217\u8868\uff0c\u4ee5\u786e\u8ba4\u6570\u636e\u5e93\u5df2\u6210\u529f\u5220\u9664\u3002<\/p>\n<\/li>\n<\/ol>\n
    \u6ce8\u610f\u4e8b\u9879\uff1a<\/strong><\/p>\n
      \n
    • \u5f7b\u5e95\u5220\u9664\u6570\u636e\u5e93\u65f6\uff0c\u5c06\u6c38\u4e45\u5220\u9664\u6570\u636e\u5e93\u4e2d\u7684\u6240\u6709\u6570\u636e\u548c\u8868\u7ed3\u6784\u3002<\/li>\n
    • \u5728\u6267\u884c DROP DATABASE \u8bed\u53e5\u4e4b\u524d\uff0c\u8bf7\u786e\u4fdd\u5df2\u5907\u4efd\u91cd\u8981\u6570\u636e\u3002<\/li>\n
    • \u5982\u679c\u6570\u636e\u5e93\u5305\u542b\u7528\u6237\u8868\uff0c\u5219\u5728\u5220\u9664\u6570\u636e\u5e93\u4e4b\u524d\u9700\u8981\u522a\u9664\u76f8\u95dc\u7528\u6236\u548c\u6b0a\u9650\u3002<\/li>\n<\/ul>\n
      \u4ee5\u4e0a\u5c31\u662f\u6570\u636e\u5e93\u600e\u4e48\u5f7b\u5e95\u5220\u9664\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
      \u5f7b\u5e95\u5220\u9664 mysql \u6570\u636e\u5e93\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u8fde\u63a5\u670d\u52a1\u5668\u3001\u9009\u62e9\u6570\u636e\u5e93\u3001\u9010\u4e2a\u5220\u9664\u8868\u3001\u5220\u9664\u6570\u636e\u5e93\u3001\u786e\u8ba4\u5220\u9664\u3002\u6ce8\u610f\uff1a\u5220\u9664\u5c06\u6c38\u4e45\u9500\u6bc1\u6570\u636e\uff0c\u6267\u884c\u524d\u8bf7\u5907\u4efd\u91cd\u8981\u6570\u636e\u5e76\u5220\u9664\u76f8\u5173\u7528\u6237\u548c\u6743\u9650\u3002 \u5982\u4f55\u5f7b\u5e95\u5220\u9664 MySQL \u6570\u636e\u5e93 \u65b9\u6cd5\uff1a \u8fde\u63a5\u5230\u6570\u636e\u5e93\u670d\u52a1\u5668\uff1a \u4f7f\u7528\u547d\u4ee4\u884c\u6216 GUI \u5de5\u5177\u8fde\u63a5\u5230 MySQL \u670d\u52a1\u5668\uff0c\u4f8b\u5982\uff1a mysql -u root -p \u767b\u5f55\u540e\u590d\u5236 \u8f93\u5165\u5bc6\u7801\u5e76\u9009\u62e9\u6570\u636e\u5e93\uff1a \u8f93\u5165 MySQL \u6839\u7528\u6237\u7684\u5bc6\u7801\u5e76\u8f93\u5165\u8981\u5220\u9664\u7684\u6570\u636e\u5e93\u540d\u79f0\uff0c\u4f8b\u5982\uff1a USE database_name; \u767b\u5f55\u540e\u590d\u5236 \u5220\u9664\u8868\uff1a \u4f7f\u7528 DROP TABLE \u8bed\u53e5\u9010\u4e2a\u5220\u9664\u6570\u636e\u5e93\u4e2d\u7684\u8868\uff0c\u4f8b\u5982\uff1a DROP TABLE table1; DROP TABLE table2; \u767b\u5f55\u540e\u590d\u5236 \u5220\u9664\u6570\u636e\u5e93\uff1a \u4f7f\u7528 DROP DATABASE \u8bed\u53e5\u5220\u9664\u6574\u4e2a\u6570\u636e\u5e93\uff0c\u4f8b\u5982\uff1a DROP DATABASE database_name; \u767b\u5f55\u540e\u590d\u5236 \u786e\u8ba4\u5220\u9664\uff1a \u4f7f\u7528 SHOW DATABASES; \u8bed\u53e5\u67e5\u770b\u6570\u636e\u5e93\u5217\u8868\uff0c\u4ee5\u786e\u8ba4\u6570\u636e\u5e93\u5df2\u6210\u529f\u5220\u9664\u3002 \u6ce8\u610f\u4e8b\u9879\uff1a \u5f7b\u5e95\u5220\u9664\u6570\u636e\u5e93\u65f6\uff0c\u5c06\u6c38\u4e45\u5220\u9664\u6570\u636e\u5e93\u4e2d\u7684\u6240\u6709\u6570\u636e\u548c\u8868\u7ed3\u6784\u3002 \u5728\u6267\u884c DROP […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-6499","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=6499"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6499\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=6499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=6499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=6499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}