Extension:OpenBadges/openbadges_class table
Schema
editmysql> describe openbadges_class; +-----------------+----------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +-----------------+----------------+------+-----+---------+----------------+ | obl_badge_id | int(11) | NO | PRI | NULL | auto_increment | | obl_name | varbinary(64) | NO | UNI | NULL | | | obl_description | blob | NO | | NULL | | | obl_badge_image | varbinary(255) | NO | | NULL | | | obl_criteria | varbinary(255) | NO | | NULL | | | obl_tags | blob | YES | | NULL | | +-----------------+----------------+------+-----+---------+----------------+ 6 rows in set (0.00 sec)