Query to clean not linked data

  • Hello,
    I have a personal/test blog with several entries and I delete a lot of (random) stuff with a mySql query (delete * from wp_posts where… and so on )

    now I would like to launch a query to delete ALL unlinked stuff: custom fields, tags, and any other unused information

    I know that this is not the right method to operate but for sake of knowledge I would like to really know how to proceed…

    thanks

  • The topic ‘Query to clean not linked data’ is closed to new replies.