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mysql建库用户和导入导出

yiliang.dong
yiliang.dong mysql

1、用root登录mysql

mysql --host localhost -uroot -p

2、执行建库和用户命令

create database ado;
CREATE USER 'ado'@'localhost' IDENTIFIED WITH mysql_native_password BY '*******';
grant all on ado.* to 'ado'@'localhost';

3、建立连接sql.bat

mysql --host localhost -uado -p"******" ado

4、使用建表文件初始化数据库,如有

mysql -h localhost -u ado -p"****" ado< D:\data\dzbm\db\backup_20201221.sql

5、建立dbbk.bat用于数据备份,导入还原参考步骤4

set d=%date:~0,10%
set d=%d:/=%
set d=%d: =0%
echo "%d%"

mysqldump -h localhost -u ado -p"****" ado > D:\data\dzbm\db\backup_%d%.sql

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