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Mysql 常用命令

1 导入数据到远程数据库:
直接执行文件中sql语句
cmd> mysql -h 182.50.133.140 -u root  -p databasename < “c:/tmp/da.sql”

进入mysql 控制命令行

cmd> mysql -h 182.50.133.140 -u root  -p

show databases;

use  mydatabase;

show tables ;

select * from users limit 1,3;

mysqldump -u backup -p 123456 -h 192.168.1.2  backup_test  > D:\bak\bakcup.sql

在命令行中导入本地数据文件,以’#’分割字段
mysql>load data local  infile ‘c:/tmp/renrentest.txt’ into table openkavaadmin.renrentest fields terminated by ‘#’

>

use databasename;

create table test(t varchar(2000));

load data infile ‘/etc/ssh/ssh_config’ into  table test;

select * into outfile ‘/tmp/t.txt’ from test;

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如果您不指定FIELDS子句,则默认值为假设您写下如下语句时的值:
FIELDS TERMINATED BY ‘\t’ ENCLOSED BY ‘’ ESCAPED BY ‘\‘

mysqlimport 导入数据
cmd>mysqlimport -C  -h 182.50.133.140 -u openkavaadmin -p  openkavaadmin -L c:/tmp/t.txt

命令行下具体用法如下: 

mysqldump -u用戶名 -p密码 -d 数据库名 表名 > 脚本名;

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导出整个数据库结构和数据 mysqldump -h localhost -uroot -p123456 database > dump.sql

 

导出单个数据表结构和数据 mysqldump -h localhost -uroot -p123456  database table > dump.sql

 

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导出整个数据库结构(不包含数据)
mysqldump -h localhost -uroot -p123456  -d database > dump.sql

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导出单个数据表结构(不包含数据)
mysqldump -h localhost -uroot -p123456  -d database table > dump.sql

 

参考:
http://dev.mysql.com/doc/refman/5.1/zh/sql-syntax.html#load-data
http://database.51cto.com/art/200510/8105.htm
http://blog.csdn.net/adparking/article/details/6676571