{"id":5389,"date":"2024-11-14T10:42:59","date_gmt":"2024-11-14T02:42:59","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5389\/"},"modified":"2024-11-14T10:42:59","modified_gmt":"2024-11-14T02:42:59","slug":"mysql%e6%95%b0%e6%8d%ae%e5%ba%93%e6%80%8e%e4%b9%88%e6%b8%85%e7%a9%ba","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5389\/","title":{"rendered":"mysql\u6570\u636e\u5e93\u600e\u4e48\u6e05\u7a7a"},"content":{"rendered":"

\n \u4e3a\u6e05\u7a7a mysql \u6570\u636e\u5e93\uff0c\u8bf7\u6309\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a\u8fde\u63a5\u5230\u6570\u636e\u5e93\u3002\u5220\u9664\u6240\u6709\u8868\u3002\u5237\u65b0\u7279\u6743\u3002\u9a8c\u8bc1\u6e05\u7a7a\u3002\n<\/p><\/blockquote>\n

\"mysql\u6570\u636e\u5e93\u600e\u4e48\u6e05\u7a7a\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u6e05\u7a7a MySQL \u6570\u636e\u5e93<\/strong><\/p>\n

\u4e3a\u4e86\u6e05\u7a7a MySQL \u6570\u636e\u5e93\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

1. \u8fde\u63a5\u5230\u6570\u636e\u5e93<\/strong><\/p>\n

\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fde\u63a5\u5230\u60a8\u8981\u6e05\u7a7a\u7684\u6570\u636e\u5e93\uff1a<\/p>\n

mysql -u username -p database_name<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5176\u4e2d\uff1a<\/p>\n
    \n
  • username \u662f\u60a8\u7684 MySQL \u7528\u6237\u540d\u3002<\/li>\n
  • database_name \u662f\u60a8\u8981\u6e05\u7a7a\u7684\u6570\u636e\u5e93\u7684\u540d\u79f0\u3002<\/li>\n<\/ul>\n
    2. \u5220\u9664\u6240\u6709\u8868<\/strong><\/p>\n
    \u8981\u5220\u9664\u6570\u636e\u5e93\u4e2d\u7684\u6240\u6709\u8868\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
    DROP TABLE table_name1, table_name2, ..., table_nameN;<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u5176\u4e2d\uff1a<\/p>\n
      \n
    • table_name1, table_name2, …, table_nameN \u662f\u60a8\u8981\u5220\u9664\u7684\u8868\u540d\u3002<\/li>\n<\/ul>\n
      3. \u5237\u65b0\u7279\u6743<\/strong><\/p>\n
      \u5728\u5220\u9664\u6240\u6709\u8868\u540e\uff0c\u60a8\u9700\u8981\u5237\u65b0\u7279\u6743\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n
      FLUSH PRIVILEGES;<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      4. \u9a8c\u8bc1\u6e05\u7a7a<\/strong><\/p>\n
      \u8981\u9a8c\u8bc1\u6570\u636e\u5e93\u662f\u5426\u5df2\u6e05\u7a7a\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
      SHOW TABLES;<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u5982\u679c\u8f93\u51fa\u4e3a\u7a7a\uff0c\u5219\u8868\u793a\u6570\u636e\u5e93\u5df2\u6210\u529f\u6e05\u7a7a\u3002<\/p>\n
      \u4ee5\u4e0a\u5c31\u662f\u6570\u636e\u5e93\u600e\u4e48\u6e05\u7a7a\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":"
      \u4e3a\u6e05\u7a7a mysql \u6570\u636e\u5e93\uff0c\u8bf7\u6309\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a\u8fde\u63a5\u5230\u6570\u636e\u5e93\u3002\u5220\u9664\u6240\u6709\u8868\u3002\u5237\u65b0\u7279\u6743\u3002\u9a8c\u8bc1\u6e05\u7a7a\u3002 \u5982\u4f55\u6e05\u7a7a MySQL \u6570\u636e\u5e93 \u4e3a\u4e86\u6e05\u7a7a MySQL \u6570\u636e\u5e93\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u8fde\u63a5\u5230\u6570\u636e\u5e93 \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fde\u63a5\u5230\u60a8\u8981\u6e05\u7a7a\u7684\u6570\u636e\u5e93\uff1a mysql -u username -p database_name \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d\uff1a username \u662f\u60a8\u7684 MySQL \u7528\u6237\u540d\u3002 database_name \u662f\u60a8\u8981\u6e05\u7a7a\u7684\u6570\u636e\u5e93\u7684\u540d\u79f0\u3002 2. \u5220\u9664\u6240\u6709\u8868 \u8981\u5220\u9664\u6570\u636e\u5e93\u4e2d\u7684\u6240\u6709\u8868\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a DROP TABLE table_name1, table_name2, …, table_nameN; \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d\uff1a table_name1, table_name2, …, table_nameN \u662f\u60a8\u8981\u5220\u9664\u7684\u8868\u540d\u3002 3. \u5237\u65b0\u7279\u6743 \u5728\u5220\u9664\u6240\u6709\u8868\u540e\uff0c\u60a8\u9700\u8981\u5237\u65b0\u7279\u6743\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a FLUSH PRIVILEGES; \u767b\u5f55\u540e\u590d\u5236 4. \u9a8c\u8bc1\u6e05\u7a7a \u8981\u9a8c\u8bc1\u6570\u636e\u5e93\u662f\u5426\u5df2\u6e05\u7a7a\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a SHOW TABLES; \u767b\u5f55\u540e\u590d\u5236 \u5982\u679c\u8f93\u51fa\u4e3a\u7a7a\uff0c\u5219\u8868\u793a\u6570\u636e\u5e93\u5df2\u6210\u529f\u6e05\u7a7a\u3002 \u4ee5\u4e0a\u5c31\u662f\u6570\u636e\u5e93\u600e\u4e48\u6e05\u7a7a\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},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-5389","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5389","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=5389"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5389\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=5389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=5389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=5389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}