Tuesday 23 June 2015

Faster Databases Import & Export Process in MySQL

Normally We are exporting and Importing Mysql database using .sql format.It's exporting and importing process speed depend on size of Database.But while using compress format increase the speed of export.

 Use of  gzip we can increase speed of import and export process of mysql databases.

  For Export Database

   mysqldump -uroot -p database_name | gzip -v > database_name.sql.gz

 For Import Database

    zcat database_name.sql.gz | mysql -uroot -p database_name


These comments very useful for database size is very large.