Title: doing recreate
Last modified: August 22, 2016

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# doing recreate

 *  Resolved [mrppp](https://wordpress.org/support/users/mrppp/)
 * (@mrppp)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/doing-recreate/)
 * When i optimise my database i see 2 of each table 1 says Table does not support
   optimize, doing recreate, the one below says OK. do i have duplicates or is this
   normal?
    If revisions are left, are these seen by search engines (duplicate content)
   [https://wordpress.org/plugins/rvg-optimize-database/](https://wordpress.org/plugins/rvg-optimize-database/)

Viewing 6 replies - 1 through 6 (of 6 total)

 *  Plugin Contributor [cageehv](https://wordpress.org/support/users/cageehv/)
 * (@cageehv)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/doing-recreate/#post-5499971)
 * Hey mrppp,
 * The ‘Table does not support optimize, doing recreate + analyze instead’ message
   is because the format of that table is NOT MyISAM.
    Those tables will be optimized
   anyways, but using a different method.
 * See:
    [https://wordpress.org/support/topic/table-does-not-support-optimize?replies=8](https://wordpress.org/support/topic/table-does-not-support-optimize?replies=8)
 * And, no, revisions won’t be seen by search engines.
 * Hope this answers your question!
 * peace,
    Rolf
 *  Thread Starter [mrppp](https://wordpress.org/support/users/mrppp/)
 * (@mrppp)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/doing-recreate/#post-5499980)
 * Rolf thanks, i see you say
    “Just change your table types to MyISAM” Can that
   be done regardless of the server, php, mysql etc you are using. I,ll Google see
   how to do it. Also what is “Delete expired transients”
 *  Plugin Contributor [cageehv](https://wordpress.org/support/users/cageehv/)
 * (@cageehv)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/doing-recreate/#post-5499984)
 * Hey mrppp,
 * If you like, you can change your table types to myISAM, by using PHPMyAdmin. 
   It’s just a few clicks per table.
 * (Of course it’s smart to make a backup of the database first, just in case… The
   process itself is quite innocent)
 * From the WordPress Codex:
 * > This page contains the technical documentation of WordPress Transients API,
   > which offers a simple and standardized way of storing cached data in the database
   > temporarily by giving it a custom name and a timeframe after which it will 
   > expire and be deleted.
 * peace,
    Rolf
 *  Thread Starter [mrppp](https://wordpress.org/support/users/mrppp/)
 * (@mrppp)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/doing-recreate/#post-5499994)
 * Rolf Thank you very much. Great plugin!!
 *  Thread Starter [mrppp](https://wordpress.org/support/users/mrppp/)
 * (@mrppp)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/doing-recreate/#post-5500001)
 * Not sure if it is meant to but certainly notice a faster response from pages 
   now.
 *  Plugin Contributor [cageehv](https://wordpress.org/support/users/cageehv/)
 * (@cageehv)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/doing-recreate/#post-5500035)
 * Hey mrppp,
 * That’s exactly why I wrote the plugin 🙂
    To make the site faster and to make
   backups faster (less data)
 * Glad you notice a difference!
 * peace,
    Rolf

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘doing recreate’ is closed to new replies.

 * ![](https://ps.w.org/rvg-optimize-database/assets/icon-256x256.png?rev=3350597)
 * [Optimize Database after Deleting Revisions](https://wordpress.org/plugins/rvg-optimize-database/)
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 * 6 replies
 * 2 participants
 * Last reply from: [cageehv](https://wordpress.org/support/users/cageehv/)
 * Last activity: [11 years, 6 months ago](https://wordpress.org/support/topic/doing-recreate/#post-5500035)
 * Status: resolved