When I delete a bunch of posts their custom fields remain in the database, is there a way to remove them as well on deletion?
Delete custom fields when deleting posts
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When I delete a bunch of posts their custom fields remain in the database, is there a way to remove them as well on deletion?
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The best way to do this is to use the wp_delete_post function as follows:
This function accounts for comments, term_relationships, posts.post_parent, and postmeta.