Manual:Slot roles table

The slot_roles table is a normalization table for role names.

role_id
Primary key.

role_name
Description of the name of the role.

Schema
+---+---+--+-+-++ +---+---+--+-+-++ +---+---+--+-+-++
 * Field    | Type          | Null | Key | Default | Extra          |
 * role_id  | smallint(6)   | NO   | PRI | NULL    | auto_increment |
 * role_name | varbinary(64) | NO  | UNI | NULL    |                |