mod_lticontainer​/DB​/mdl_lticontainer_server_data

MariaDB [moodle_db]> show columns from mdl_lticontainer_server_data; 
+----------+-------------+------+-----+---------+----------------+
| Field    | Type        | Null | Key | Default | Extra          | 
+----------+-------------+------+-----+---------+----------------+
| id       | bigint(10)  | NO   | PRI | NULL    | auto_increment |
| session  | varchar(42) | NO   | MUL |         |                |
| message  | varchar(42) | NO   | MUL |         |                |
| status   | varchar(32) | YES  |     | NULL    |                |
| username | varchar(32) | YES  |     | NULL    |                |
| date     | varchar(32) | NO   |     | 0       |                |
| updatetm | bigint(12)  | NO   |     | 0       |                | 
+----------+-------------+------+-----+---------+----------------+