Title: Plugin information
Last modified: November 28, 2017

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# Plugin information

 *  [germanmazza](https://wordpress.org/support/users/germanmazza/)
 * (@germanmazza)
 * [8 years, 6 months ago](https://wordpress.org/support/topic/plugin-information-2/)
 * Hi, I have some questions about the plugin.
    I know in my db backup history that
   my dattabase size grows and the sometimes gets smaller. Why does it gets smaller??
   Is this because the optimization feature? Does this plugin delete old tables?
   or how does it optimize the db?
 * Information about how does it work could be helpfull for me.
 * Thanks!

The topic ‘Plugin information’ is closed to new replies.

 * ![](https://ps.w.org/wp-dbmanager/assets/icon.svg?rev=977538)
 * [WP-DBManager](https://wordpress.org/plugins/wp-dbmanager/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-dbmanager/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-dbmanager/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-dbmanager/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-dbmanager/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-dbmanager/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [germanmazza](https://wordpress.org/support/users/germanmazza/)
 * Last activity: [8 years, 6 months ago](https://wordpress.org/support/topic/plugin-information-2/)
 * Status: not resolved