{"id":316162,"date":"2024-01-22T11:34:06","date_gmt":"2024-01-22T03:34:06","guid":{"rendered":"https:\/\/www.idc.net\/help\/316162\/"},"modified":"2024-01-22T11:34:06","modified_gmt":"2024-01-22T03:34:06","slug":"%e8%8e%b7%e5%be%97mysql%e5%91%bd%e4%bb%a4%e8%a1%8c%e4%b8%ad%e5%b8%b8%e7%94%a8%e5%91%bd%e4%bb%a4%e7%9a%84%e7%aa%8d%e9%97%a8","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/316162\/","title":{"rendered":"\u83b7\u5f97MySQL\u547d\u4ee4\u884c\u4e2d\u5e38\u7528\u547d\u4ee4\u7684\u7a8d\u95e8"},"content":{"rendered":"

\u6b64\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u7684\u662f\u83b7\u5f97MySQL\u547d\u4ee4\u884c\u4e2d\u5e38\u7528\u547d\u4ee4\u7684\u5c0f\u62db\u6570\uff0c\u5982\u679c\u4f60\u638c\u63e1\u4e86\u83b7\u5f97MySQL\u547d\u4ee4\u884c\u4e2d\u5e38\u7528\u547d\u4ee4\u7684\u5c0f\u62db\u8fd9\u9879\u6280\u672f\uff0c\u4f1a\u5728\u4ee5\u540e\u7684\u5b66\u4e60\u6216\u662f\u5de5\u4f5c\u4e2d\u5e26\u6765\u5f88\u5927\u7684\u5e2e\u52a9\u3002\u4ee5\u4e0b\u5c31\u662f\u6587\u7ae0\u7684\u4e3b\u8981\u5185\u5bb9\u63cf\u8ff0\u3002<\/p>\n

 <\/p>\n

MySQL\u547d\u4ee4\u884c\u5e38\u7528\u547d\u4ee4 ***\u62db\u3001MySQL\u670d\u52a1\u7684\u542f\u52a8\u548c\u505c\u6b62<\/strong><\/p>\n

net stop MySQL<\/p>\n

 <\/p>\n

net start MySQL<\/p>\n

 <\/p>\n

MySQL\u547d\u4ee4\u884c\u5e38\u7528\u547d\u4ee4 \u7b2c\u4e8c\u62db\u3001\u767b\u9646MySQL<\/strong><\/p>\n

\u8bed\u6cd5\u5982\u4e0b\uff1a MySQL -u\u7528\u6237\u540d -p\u7528\u6237\u5bc6\u7801<\/p>\n

 <\/p>\n

\u952e\u5165\u547d\u4ee4MySQL -uroot -p\uff0c \u56de\u8f66\u540e\u63d0\u793a\u4f60\u8f93\u5165\u5bc6\u7801\uff0c\u8f93\u516512345\uff0c\u7136\u540e\u56de\u8f66\u5373\u53ef\u8fdb\u5165\u5230MySQL\u4e2d\u4e86\uff0cMySQL\u7684\u63d0\u793a\u7b26\u662f\uff1a<\/p>\n

 <\/p>\n

MySQL><\/p>\n

 <\/p>\n

\u6ce8\u610f\uff0c\u5982\u679c\u662f\u8fde\u63a5\u5230\u53e6\u5916\u7684\u673a\u5668\u4e0a\uff0c\u5219\u9700\u8981\u52a0\u5165\u4e00\u4e2a\u53c2\u6570-h\u673a\u5668IP<\/p>\n

 <\/p>\n

MySQL\u547d\u4ee4\u884c\u5e38\u7528\u547d\u4ee4 \u7b2c\u4e09\u62db\u3001\u589e\u52a0\u65b0\u7528\u6237<\/strong><\/p>\n

\u683c\u5f0f\uff1agrant \u6743\u9650 on \u6570\u636e\u5e93.* to \u7528\u6237\u540d@\u767b\u5f55\u4e3b\u673a identified by \"\u5bc6\u7801\"<\/p>\n

 <\/p>\n

\u5982\uff0c\u589e\u52a0\u4e00\u4e2a\u7528\u6237user1\u5bc6\u7801\u4e3apassword1\uff0c\u8ba9\u5176\u53ef\u4ee5\u5728\u672c\u673a\u4e0a\u767b\u5f55\uff0c \u5e76\u5bf9\u6240\u6709\u6570\u636e\u5e93\u6709\u67e5\u8be2\u3001\u63d2\u5165\u3001\u4fee\u6539\u3001\u5220\u9664\u7684\u6743\u9650\u3002\u9996\u5148\u7528\u4ee5root\u7528\u6237\u8fde\u5165MySQL\uff0c\u7136\u540e\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n

 <\/p>\n

grant select,insert,update,delete on *.* to user1@localhost Identified by \"password1\";<\/p>\n

 <\/p>\n

\u5982\u679c\u5e0c\u671b\u8be5\u7528\u6237\u80fd\u591f\u5728\u4efb\u4f55\u673a\u5668\u4e0a\u767b\u9646MySQL\uff0c\u5219\u5c06localhost\u6539\u4e3a\"%\"\u3002<\/p>\n

 <\/p>\n

\u5982\u679c\u4f60\u4e0d\u60f3user1\u6709\u5bc6\u7801\uff0c\u53ef\u4ee5\u518d\u6253\u4e00\u4e2a\u547d\u4ee4\u5c06\u5bc6\u7801\u53bb\u6389\u3002<\/p>\n

 <\/p>\n

grant select,insert,update,delete on mydb.* to user1@localhost identified by \"\";<\/p>\n

 <\/p>\n

MySQL\u547d\u4ee4\u884c\u5e38\u7528\u547d\u4ee4 \u7b2c\u56db\u62db\uff1a \u64cd\u4f5c\u6570\u636e\u5e93<\/strong><\/p>\n

\u767b\u5f55\u5230MySQL\u4e2d\uff0c\u7136\u540e\u5728MySQL\u7684\u63d0\u793a\u7b26\u4e0b\u8fd0\u884c\u4e0b\u5217\u547d\u4ee4\uff0c\u6bcf\u4e2a\u547d\u4ee4\u4ee5\u5206\u53f7\u7ed3\u675f\u3002<\/p>\n

 <\/p>\n

1\u3001 \u663e\u793a\u6570\u636e\u5e93\u5217\u8868\u3002<\/p>\n

 <\/p>\n

show databases;<\/p>\n

 <\/p>\n

\u7f3a\u7701\u6709\u4e24\u4e2a\u6570\u636e\u5e93\uff1aMySQL\u548ctest\u3002 MySQL\u5e93\u5b58\u653e\u7740MySQL\u7684\u7cfb\u7edf\u548c\u7528\u6237\u6743\u9650\u4fe1\u606f\uff0c\u6211\u4eec\u6539\u5bc6\u7801\u548c\u65b0\u589e\u7528\u6237\uff0c\u5b9e\u9645\u4e0a\u5c31\u662f\u5bf9\u8fd9\u4e2a\u5e93\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n

 <\/p>\n

2\u3001 \u663e\u793a\u5e93\u4e2d\u7684\u6570\u636e\u8868\uff1a<\/p>\n

 <\/p>\n

use MySQL;<\/p>\n

 <\/p>\n

show tables;<\/p>\n

 <\/p>\n

3\u3001 \u663e\u793a\u6570\u636e\u8868\u7684\u7ed3\u6784\uff1a<\/p>\n

 <\/p>\n

describe \u8868\u540d;<\/p>\n

 <\/p>\n

4\u3001 \u5efa\u5e93\u4e0e\u5220\u5e93\uff1a<\/p>\n

 <\/p>\n

create database \u5e93\u540d;<\/p>\n

 <\/p>\n

drop database \u5e93\u540d;<\/p>\n

 <\/p>\n

5\u3001 \u5efa\u8868\uff1a<\/p>\n

 <\/p>\n

use \u5e93\u540d;<\/p>\n

 <\/p>\n

create table \u8868\u540d(\u5b57\u6bb5\u5217\u8868);<\/p>\n

 <\/p>\n

drop table \u8868\u540d;<\/p>\n

 <\/p>\n

6\u3001 \u6e05\u7a7a\u8868\u4e2d\u8bb0\u5f55\uff1a<\/p>\n

 <\/p>\n

delete from \u8868\u540d;<\/p>\n

 <\/p>\n

7\u3001 \u663e\u793a\u8868\u4e2d\u7684\u8bb0\u5f55\uff1a<\/p>\n

 <\/p>\n

select * from \u8868\u540d;<\/p>\n

 <\/p>\n

MySQL\u547d\u4ee4\u884c\u5e38\u7528\u547d\u4ee4 \u7b2c\u4e94\u62db\u3001\u5bfc\u51fa\u548c\u5bfc\u5165\u6570\u636e<\/strong><\/p>\n

1. \u5bfc\u51fa\u6570\u636e\uff1a<\/p>\n

 <\/p>\n

MySQLdump --opt test > MySQL.test<\/p>\n

 <\/p>\n

\u5373\u5c06\u6570\u636e\u5e93test\u6570\u636e\u5e93\u5bfc\u51fa\u5230MySQL.test\u6587\u4ef6\uff0c\u540e\u8005\u662f\u4e00\u4e2a\u6587\u672c\u6587\u4ef6<\/p>\n

 <\/p>\n

\u5982\uff1aMySQLdump -u root -p123456 --databases dbname > MySQL.dbname<\/p>\n

 <\/p>\n

\u5c31\u662f\u628a\u6570\u636e\u5e93dbname\u5bfc\u51fa\u5230\u6587\u4ef6MySQL.dbname\u4e2d\u3002<\/p>\n

 <\/p>\n

2. \u5bfc\u5165\u6570\u636e:<\/p>\n

 <\/p>\n

MySQLimport -u root -p123456 < MySQL.dbname\u3002<\/p>\n

 <\/p>\n

\u4e0d\u7528\u89e3\u91ca\u4e86\u5427\u3002<\/p>\n

 <\/p>\n

3. \u5c06\u6587\u672c\u6570\u636e\u5bfc\u5165\u6570\u636e\u5e93:<\/p>\n

 <\/p>\n

\u6587\u672c\u6570\u636e\u7684\u5b57\u6bb5\u6570\u636e\u4e4b\u95f4\u7528tab\u952e\u9694\u5f00\u3002<\/p>\n

 <\/p>\n

use test;<\/p>\n

 <\/p>\n

load data local infile \"\u6587\u4ef6\u540d\" into table \u8868\u540d;<\/p>\n

 <\/p>\n

MySQL\u547d\u4ee4\u884c\u5e38\u7528\u547d\u4ee4 \u7b2c\u516d\u62db\u3001\u6267\u884c\u5916\u90e8\u811a\u672c\u6587\u4ef6<\/strong><\/p>\n

 <\/p>\n

MySQL - u test - p1234 --database BugFree < D:\/GreenAMP\/BugFree.sql<\/p>\n

 \u3010\u7f16\u8f91\u63a8\u8350\u3011<\/p>\n

    \n
  1. MySQL\u6570\u636e\u5e93\u5907\u4efd\u57fa\u7840\u77e5\u8bc6\u6c47\u603b<\/li>\n
  2. MySQL\u6570\u636e\u7c7b\u578b\u4e2dDECIMAL\u7684\u4f5c\u7528\u548c\u7528\u6cd5<\/li>\n
  3. \u5982\u4f55\u7528MySQL\u5185\u7f6e\u51fd\u6570\u6765\u8f6c\u6362ip\u5730\u5740\u4e0e\u76f8\u5173\u6570\u5b57<\/li>\n
  4. MySQL\u53cc\u5411\u590d\u5236\u6280\u672f\u7ecf\u5178\u7248<\/li>\n
  5. \u89e3\u51b3MySQL\u8bbf\u95ee\u6743\u9650\u8bbe\u7f6e\u7684\u4e24\u79cd\u65b9\u6cd5<\/li>\n<\/ol>\n

     <\/p>\n","protected":false},"excerpt":{"rendered":"

    \u6b64\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u7684\u662f\u83b7\u5f97MySQL\u547d\u4ee4\u884c\u4e2d\u5e38\u7528\u547d\u4ee4\u7684\u5c0f\u62db\u6570\uff0c\u5982\u679c\u4f60\u638c\u63e1\u4e86\u83b7\u5f97MySQL\u547d\u4ee4\u884c\u4e2d\u5e38\u7528\u547d\u4ee4\u7684\u5c0f\u62db\u8fd9\u9879 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7038],"tags":[],"class_list":["post-316162","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/316162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=316162"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/316162\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=316162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=316162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=316162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}