Most usage columns of table based on system.query_log
| system.processors_profile_log.event_time | 1 |
| system.processors_profile_log.plan_group | 1 |
| system.processors_profile_log.name | 1 |
| system.processors_profile_log.elapsed_us | 1 |
| system.processors_profile_log.event_time_microseconds | 1 |
| system.processors_profile_log.id | 1 |
| system.processors_profile_log.hostname | 1 |
| system.processors_profile_log.input_bytes | 1 |
| system.processors_profile_log.parent_ids | 1 |
| system.processors_profile_log.input_rows | 1 |
| system.processors_profile_log.event_date | 1 |
| system.processors_profile_log.initial_query_id | 1 |
| system.processors_profile_log.query_id | 1 |
| system.processors_profile_log.output_wait_elapsed_us | 1 |
| system.processors_profile_log.output_rows | 1 |
| system.processors_profile_log.input_wait_elapsed_us | 1 |
| system.processors_profile_log.output_bytes | 1 |
| system.processors_profile_log.plan_step | 1 |
