WordPress/wp-includes
John Blackbourn 3a9cc4bf11 Posts, Post Types: Introduce a missing private query var that should have been introduced as part of #15459.
This private query var allows the hierarchical page query on the Pages listing screen to query for `wp_posts.ID, wp_posts.post_parent` instead of `wp_posts.*`. This introduces large memory and time savings when the site contains a large number of Pages. Combined with the processing time savings introduced in [31730] this makes the Pages listing screen considerably more performant.

Fixes #34982
Props rodrigosprimo

Built from https://develop.svn.wordpress.org/trunk@38451


git-svn-id: http://core.svn.wordpress.org/trunk@38392 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-30 17:40:30 +00:00
..