Deleting Post Revisions in Multisite

There are several plugins for removing post revisions in a single install. Are any of them truly multisite compatible?

Also, saw this on github, wanted to know if it could have any adverse effects (or if anyone has had experience using it):

https://gist.github.com/mrazzari/9240993

  • aristath
    • Recruit

    Hello there @liciagamarketing, I hope you're well today!

    First of all, I would advise you to disable revisions altogether.
    To do that, you can simply add the following line in your wp-config.php file:
    define( 'WP_POST_REVISIONS', false );
    This will ensure no post revisions will be created from this point on.
    As for deleting already existing revisions, the script you liked to looks safe enough...

    Cheers,
    Ari.

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