Most usage columns of table based on system.query_log
| prodenv.app_tracker.id | 3,342 |
| prodenv.app_tracker.timestamp | 3,342 |
| prodenv.app_tracker.date | 3,342 |
| prodenv.app_tracker.type | 2,434 |
| prodenv.app_tracker.component | 1,676 |
| prodenv.app_tracker.insert_timestamp | 1,645 |
| prodenv.app_tracker.message | 1,641 |
| prodenv.app_tracker.sequence | 1,641 |
