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linux 批量重命名文件

发布时间:2020-09-05 01:02:32 所属栏目:Linux 来源:互联网
导读:1. 分隔split -l 5 data_out.sql test2.重命名for j in test*; do mv -v -- $j qu

1. 分隔

>>split -l 5 data_out.sql test

2.重命名

>>for j in test*; do mv -v -- "$j" "$j.sql";done

To export

If it's an entire DB,then:


If it's all DBs,then:

 all_db_backup.sql

If it's specific tables within a DB,then:


You can even go as far as auto-compressing the output using gzip (if your DB is very big):


If you want to do this remotely and you have the access to the server in question,then the following would work (presuming the MySQL server is on port 3306):


To import

Type the following command to import sql data file:


In this example,import 'data.sql' file into 'blog' database usingSathishas username:


If you have a dedicated database server,replace localhost hostname with with actual server name or IP address as follows:


OR use hostname such as mysql.cyberciti.biz


If you do not know the database name or database name is included in sql dump you can try out something as follows:


Refer:

If you want a GUI tool then you could probably use

参考文献:

http://stackoverflow.com/questions/11407349/mysql-how-to-export-and-import-an-sql-file-from-command-line

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