upgrade_270

Execute changes made in WordPress 2.7.

Description

upgrade_270();

Usage

if ( !function_exists( 'upgrade_270' ) ) { 
    require_once ABSPATH . '/wp-admin/includes/upgrade.php'; 
} 
 
  
// NOTICE! Understand what this does before running. 
$result = upgrade_270();

Defined (1)

The function is defined in the following location(s).

/wp-admin/includes/upgrade.php

function upgrade_270() { 
    global $wpdb, $wp_current_db_version; 
 
    if ( $wp_current_db_version < 8980 ) 
        populate_roles_270(); 
 
    // Update post_date for unpublished posts with empty timestamp 
    if ( $wp_current_db_version < 8921 ) 
        $wpdb->query( "UPDATE $wpdb->posts SET post_date = post_modified WHERE post_date = '0000-00-00 00:00:00'" ); 
}