Title: [Plugin: Duplicator] three Installations on one database
Last modified: August 20, 2016

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# [Plugin: Duplicator] three Installations on one database

 *  Resolved [zauberer](https://wordpress.org/support/users/zauberer/)
 * (@zauberer)
 * [13 years, 9 months ago](https://wordpress.org/support/topic/plugin-duplicator-three-installations-on-one-database/)
 * Hi there,
 * I want to install three different wordpress versions on one database.
    Therefore
   you could set different table_prefix in the wp-config file, to let WP create 
   three different installation-tables in one database.
 * Is it possible to choose the table_prefix for a restoration of a backup and to
   use one database with three or four installations of wordpress ?
 * example for three different table_prefixes :
    wp_install1_ —> Installation 1 
   wp_install2_ —> Installation 2 wp_install3_ —> Installation 3
 * Is this possible with duplicator ?
    If not: I think this is a very easy to implement
   function that some more peolpe need – could you please implement it ? That would
   be great!
 * Thanks for your support.
 * [http://wordpress.org/extend/plugins/duplicator/](http://wordpress.org/extend/plugins/duplicator/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Cory Lamle](https://wordpress.org/support/users/corylamleorg/)
 * (@corylamleorg)
 * [13 years, 9 months ago](https://wordpress.org/support/topic/plugin-duplicator-three-installations-on-one-database/#post-3001264)
 * I’ll add it to the todo list, but it might be a ways out. Do you know of any 
   good PHP developers who are willing to help contribute?
 * Cheers!
 *  [serons](https://wordpress.org/support/users/serons/)
 * (@serons)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/plugin-duplicator-three-installations-on-one-database/#post-3001579)
 * An option to change table prefixes would be useful for me too. Some caching systems
   differentiate cache entries by it. I think this is the case with the [APC Object Cache Backend](http://wordpress.org/plugins/apc/)
   plugin.
 *  [Cory Lamle](https://wordpress.org/support/users/corylamleorg/)
 * (@corylamleorg)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/plugin-duplicator-three-installations-on-one-database/#post-3001580)
 * Hey Serons,
 * This one was actually quite a bit more involved than I thought. I do have plans
   to have this integrated but it may be a few versions out, as right now I’m still
   working through bugs and making it more solid across the 10 million different
   configuration setups.
 * It is on the list, just quite a bit of the way down… The plugin need more developers
   to help out 🙂
 * Cheers~

Viewing 3 replies - 1 through 3 (of 3 total)

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## Tags

 * [database](https://wordpress.org/support/topic-tag/database/)
 * [installation](https://wordpress.org/support/topic-tag/installation/)

 * 3 replies
 * 3 participants
 * Last reply from: [Cory Lamle](https://wordpress.org/support/users/corylamleorg/)
 * Last activity: [12 years, 11 months ago](https://wordpress.org/support/topic/plugin-duplicator-three-installations-on-one-database/#post-3001580)
 * Status: resolved