mysql> DESCRIBE core_sessions;
+----------------------+-----------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+----------------------+-----------------+------+-----+---------+-------+
| id | varchar(128) | NO | PRI | 0 | |
| member_name | varchar(255) | YES | | NULL | |
| seo_name | varchar(255) | NO | | | |
| member_id | bigint unsigned | YES | MUL | NULL | |
| ip_address | varchar(46) | YES | MUL | NULL | |
| browser | text | NO | | NULL | |
| running_time | int | YES | MUL | NULL | |
| login_type | tinyint | YES | MUL | 0 | |
| member_group | smallint | YES | | NULL | |
| in_error | tinyint | NO | | 0 | |
| current_appcomponent | varchar(100) | NO | | | |
| current_module | varchar(100) | NO | | | |
| current_controller | varchar(100) | YES | | | |
| uagent_key | varchar(200) | NO | | | |
| uagent_version | varchar(100) | NO | | | |
| uagent_type | varchar(200) | NO | | | |
| search_thread_id | int | NO | | 0 | |
| search_thread_time | int | NO | | 0 | |
| data | blob | YES | | NULL | |
| location_url | text | YES | | NULL | |
| location_lang | varchar(255) | YES | | NULL | |
| location_data | text | YES | | NULL | |
| location_permissions | text | YES | | NULL | |
| current_id | int unsigned | YES | | NULL | |
| theme_id | int unsigned | NO | | 0 | |
| in_editor | int unsigned | NO | | 0 | |
+----------------------+-----------------+------+-----+---------+-------+
26 rows in set (0,01 sec)
