mysql> desc misc_config;
+------------+--------------+------+-----+---------+----------------+
| Field      | Type         | Null | Key | Default | Extra          |
+------------+--------------+------+-----+---------+----------------+
| id         | int(11)      |      | PRI | NULL    | auto_increment |
| cat_metric | int(11)      |      |     | 0       |                |
| var_metric | int(11)      |      |     | 0       |                |
| commented  | int(11)      |      |     | 0       |                |
| filename   | varchar(128) |      | MUL |         |                |
| category   | varchar(128) |      |     | default |                |
| var_name   | varchar(128) |      |     |         |                |
| var_val    | varchar(128) |      |     |         |                |
+------------+--------------+------+-----+---------+----------------+
8 rows in set (0.01 sec)

mysql> select * from misc_config;
+----+------------+------------+-----------+------------------+-------------+-----------+-------------------------------+
| id | cat_metric | var_metric | commented | filename         | category    | var_name  | var_val                       |
+----+------------+------------+-----------+------------------+-------------+-----------+-------------------------------+
| 19 |          0 |          2 |         0 | musiconhold.conf | moh-default | random    | yes                           |
| 17 |          0 |          0 |         0 | musiconhold.conf | moh-default | mode      | files                         |
| 18 |          0 |          1 |         0 | musiconhold.conf | moh-default | directory | /var/lib/asterisk/moh-default |
+----+------------+------------+-----------+------------------+-------------+-----------+-------------------------------+
3 rows in set (0.02 sec)