| SchemaChangeHandler |   | 39% |   | 30% | 729 | 907 | 1,353 | 2,317 | 42 | 86 | 0 | 1 |
| Alter |   | 57% |   | 44% | 157 | 244 | 306 | 733 | 15 | 53 | 0 | 1 |
| MaterializedViewHandler |   | 59% |   | 48% | 151 | 240 | 271 | 713 | 7 | 34 | 0 | 1 |
| SchemaChangeJobV2 |   | 68% |   | 61% | 79 | 156 | 206 | 652 | 14 | 43 | 0 | 1 |
| RollupJobV2 |   | 68% |   | 59% | 68 | 128 | 160 | 507 | 18 | 42 | 0 | 1 |
| SystemHandler |   | 56% |   | 49% | 73 | 126 | 144 | 321 | 5 | 26 | 0 | 1 |
| AlterLightSchChangeHelper |  | 0% |  | 0% | 28 | 28 | 126 | 126 | 12 | 12 | 1 | 1 |
| IndexChangeJob |   | 49% |   | 41% | 53 | 81 | 121 | 255 | 22 | 42 | 0 | 1 |
| CloudRollupJobV2 |   | 44% |  | 30% | 19 | 26 | 79 | 151 | 6 | 11 | 0 | 1 |
| CloudSchemaChangeJobV2 |   | 63% |   | 50% | 16 | 30 | 64 | 171 | 3 | 12 | 0 | 1 |
| AlterHandler |   | 47% |   | 35% | 27 | 43 | 46 | 107 | 8 | 22 | 0 | 1 |
| AlterOperations |   | 71% |   | 70% | 24 | 58 | 18 | 67 | 12 | 34 | 0 | 1 |
| SchemaChangeHandler.new HashSet() {...} |  | 0% | | n/a | 1 | 1 | 21 | 21 | 1 | 1 | 1 | 1 |
| AlterJobV2 |  | 86% |  | 80% | 11 | 48 | 21 | 125 | 4 | 29 | 0 | 1 |
| BatchAlterJobPersistInfo | | 56% | | n/a | 2 | 4 | 2 | 7 | 2 | 4 | 0 | 1 |
| AlterJobV2Factory | | 96% | | 100% | 1 | 6 | 1 | 8 | 1 | 4 | 0 | 1 |
| AlterOpType |  | 100% | | 91% | 1 | 8 | 0 | 34 | 0 | 2 | 0 | 1 |
| SchemaChangeHandler.new IntSupplier() {...} | | 100% | | 50% | 1 | 3 | 0 | 8 | 0 | 2 | 0 | 1 |
| AlterUserOpType | | 100% | | n/a | 0 | 1 | 0 | 8 | 0 | 1 | 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 |