# Not complete!!
# Covers only changes to queries

password_query = SELECT \
	CONCAT(`virtual_users`.`username`, '@', `virtual_domains`.`name`) as `user`, `virtual_users`.`password` \
	FROM `mailserver`.`virtual_users` \
	INNER JOIN `mailserver`.`virtual_domains` \
	ON `virtual_domains`.`id` = `virtual_users`.`domain_id` \
	AND `virtual_domains`.`name` = SUBSTRING_INDEX('%u', '@', -1) \
	WHERE `virtual_users`.`username` = SUBSTRING_INDEX('%u', '@', 1);

# Alternatively (suppport login as aliases) Read more about this in the tutorial
#password_query = SELECT \
#	CONCAT(`virtual_users`.`username`, '@', `virtual_domains`.`name`) as `user`, `virtual_users`.`password` \
#	FROM `mailserver`.`virtual_alias` \
#	INNER JOIN `virtual_users`.`user_id`
#	ON `virtual_users`.`id` = `virtual_aliases`.`user_id` \
#	INNER JOIN `mailserver`.`virtual_domains` \
#	ON `virtual_domains`.`id` = `virtual_users`.`domain_id` \
#	AND `virtual_domains`.`name` = SUBSTRING_INDEX('%u', '@', -1) \
#	WHERE `virtual_alias`.`alias` = SUBSTRING_INDEX('%u', '@', 1);