delete_user_meta()
Function: Removes metadata matching criteria from a user.
Source: wp-includes/user.php:1167
get_user_meta()
Function: Retrieves user meta field for a user.
Source: wp-includes/user.php:1189
update_user_meta()
Function: Updates user meta field based on user ID.
Source: wp-includes/user.php:1215
count_users()
Function: Counts number of users who have each of the user roles.
Source: wp-includes/user.php:1243
count_many_users_posts()
Function: Gets the number of posts written by a list of users.
Source: wp-includes/user.php:619
wpdb::set_blog_id()
Method: Sets blog ID.
Source: wp-includes/class-wpdb.php:1065
wpdb::get_blog_prefix()
Method: Gets blog prefix.
Source: wp-includes/class-wpdb.php:1095
wpdb::tables()
Method: Returns an array of WordPress tables.
Source: wp-includes/class-wpdb.php:1144
wpdb::db_connect()
Method: Connects to and selects database.
Source: wp-includes/class-wpdb.php:1953
wpdb::replace()
Method: Replaces a row in the table.
Source: wp-includes/class-wpdb.php:2505