mysql> describe ce_organizers;+-------------------------+---------------------+------+-----+---------+----------------+| Field | Type | Null | Key | Default | Extra |+-------------------------+---------------------+------+-----+---------+----------------+| ceo_id | bigint(20) unsigned | NO | PRI | NULL | auto_increment || ceo_event_id | bigint(20) unsigned | NO | MUL | NULL | || ceo_user_id | int(10) unsigned | NO | MUL | NULL | || ceo_roles | bigint(20) unsigned | NO | | NULL | || ceo_created_at | binary(14) | NO | | NULL | || ceo_deleted_at | binary(14) | YES | | NULL | || ceo_agreement_timestamp | binary(14) | YES | | NULL | |+-------------------------+---------------------+------+-----+---------+----------------+