template_email_id int not_null auto_increment
template_email_variable varchar(255) not_null
customers_group_id int(2) default(0) not_null
template_email_type smallint(1) default(0) not_null
template_app_code varchar(255) null
--
primary template_email_id
idx_customers_group_id customers_group_id
##
engine innodb
character_set utf8mb4
collate utf8mb4_unicode_ci