| SchemaChangeHandler |   | 25% |   | 19% | 693 | 775 | 1,403 | 2,003 | 44 | 74 | 0 | 1 |
| Alter |  | 1% |  | 0% | 234 | 239 | 733 | 741 | 50 | 54 | 0 | 1 |
| MaterializedViewHandler |   | 43% |   | 35% | 179 | 237 | 375 | 705 | 10 | 34 | 0 | 1 |
| SystemHandler |  | 0% |  | 0% | 124 | 126 | 317 | 321 | 24 | 26 | 0 | 1 |
| RollupJobV2 |   | 50% |   | 43% | 91 | 128 | 249 | 508 | 28 | 42 | 0 | 1 |
| SchemaChangeJobV2 |   | 62% |   | 55% | 92 | 154 | 226 | 636 | 18 | 42 | 0 | 1 |
| CloudRollupJobV2 |  | 0% |  | 0% | 26 | 26 | 148 | 148 | 11 | 11 | 1 | 1 |
| AlterLightSchChangeHelper |  | 0% |  | 0% | 28 | 28 | 126 | 126 | 12 | 12 | 1 | 1 |
| IndexChangeJob |   | 48% |   | 41% | 53 | 81 | 121 | 255 | 22 | 42 | 0 | 1 |
| AlterHandler |   | 24% |  | 21% | 31 | 43 | 72 | 107 | 12 | 22 | 0 | 1 |
| AlterOperations |  | 0% |  | 0% | 53 | 53 | 60 | 60 | 33 | 33 | 1 | 1 |
| CloudSchemaChangeJobV2 |   | 61% |   | 44% | 18 | 30 | 64 | 169 | 3 | 12 | 0 | 1 |
| AlterJobV2 |   | 69% |  | 76% | 16 | 46 | 30 | 115 | 9 | 28 | 0 | 1 |
| SchemaChangeHandler.new HashSet() {...} |  | 0% | | n/a | 1 | 1 | 20 | 20 | 1 | 1 | 1 | 1 |
| SchemaChangeHandler.new IntSupplier() {...} | | 0% | | 0% | 3 | 3 | 8 | 8 | 2 | 2 | 1 | 1 |
| AlterUserOpType | | 0% | | n/a | 1 | 1 | 8 | 8 | 1 | 1 | 1 | 1 |
| AlterJobV2Factory | | 66% | | 75% | 2 | 6 | 2 | 8 | 1 | 4 | 0 | 1 |
| BatchAlterJobPersistInfo | | 26% | | n/a | 3 | 4 | 4 | 7 | 3 | 4 | 0 | 1 |
| AlterOpType |  | 93% | | 33% | 5 | 8 | 1 | 35 | 1 | 2 | 0 | 1 |
| AlterJobV2.JobState | | 100% | | 100% | 0 | 4 | 0 | 7 | 0 | 2 | 0 | 1 |
| IndexChangeJob.JobState | | 100% | | 100% | 0 | 4 | 0 | 6 | 0 | 2 | 0 | 1 |
| QuotaType | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 | 0 | 1 |
| AlterJobV2.JobType | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 1 |
| AlterCancelException | | 100% | | n/a | 0 | 2 | 0 | 5 | 0 | 2 | 0 | 1 |