mysql> describe account_credentials;
+-------------------------+------------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-------------------------+------------------+------+-----+---------+----------------+
| acd_id | int(10) unsigned | NO | PRI | NULL | auto_increment |
| acd_user_id | int(10) unsigned | NO | MUL | NULL | |
| acd_real_name | varbinary(255) | NO | | | |
| acd_email | tinyblob | NO | | NULL | |
| acd_email_authenticated | varbinary(14) | YES | | NULL | |
| acd_bio | mediumblob | NO | | NULL | |
| acd_notes | mediumblob | NO | | NULL | |
| acd_urls | mediumblob | NO | | NULL | |
| acd_ip | varbinary(255) | YES | | | |
| acd_xff | varbinary(255) | YES | | | |
| acd_agent | varbinary(255) | YES | | | |
| acd_filename | varbinary(255) | YES | | NULL | |
| acd_storage_key | varbinary(64) | YES | | NULL | |
| acd_areas | mediumblob | NO | | NULL | |
| acd_registration | varbinary(14) | NO | | NULL | |
| acd_accepted | varbinary(14) | YES | | NULL | |
| acd_user | int(10) unsigned | NO | | 0 | |
| acd_comment | varbinary(255) | NO | | | |
+-------------------------+------------------+------+-----+---------+----------------+
