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Add an index on comment_parent to speed up wp_delete_comment() reparenting queries. fixes #12289 

git-svn-id: http://svn.automattic.com/wordpress/trunk@13227 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2010-02-19 17:56:40 +00:00
parent 61a1dc747d
commit ebdbcbc4b3
3 changed files with 10 additions and 5 deletions
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3
wp-admin/includes/schema.php
View File

@ -81,7 +81,8 @@ CREATE TABLE $wpdb->comments (
KEY comment_approved (comment_approved),
KEY comment_post_ID (comment_post_ID),
KEY comment_approved_date_gmt (comment_approved,comment_date_gmt),
KEY comment_date_gmt (comment_date_gmt)
KEY comment_date_gmt (comment_date_gmt),
KEY comment_parent (comment_parent)
) $charset_collate;
CREATE TABLE $wpdb->links (
link_id bigint(20) unsigned NOT NULL auto_increment,

10
wp-admin/includes/upgrade.php
View File

@ -1102,9 +1102,13 @@ function upgrade_290() {
* @since 3.0.0
*/
function upgrade_300() {
populate_roles_300();
if ( is_multisite() && is_main_site() && ! defined( 'MULTISITE' ) && get_site_option( 'siteurl' ) === false )
add_site_option( 'siteurl', '' );
global $wp_current_db_version;
if ( $wp_current_db_version < 12751 ) {
populate_roles_300();
if ( is_multisite() && is_main_site() && ! defined( 'MULTISITE' ) && get_site_option( 'siteurl' ) === false )
add_site_option( 'siteurl', '' );
}
}
/**

2
wp-includes/version.php
View File

@ -15,7 +15,7 @@ $wp_version = '3.0-alpha';
*
* @global int $wp_db_version
*/
$wp_db_version = 12751;
$wp_db_version = 13226;
/**
* Holds the TinyMCE version