| SchemaChangeHandler |  | 0% |  | 0% | 827 | 827 | 2,124 | 2,124 | 82 | 82 | 1 | 1 |
| Alter |  | 0% |  | 0% | 237 | 237 | 737 | 737 | 54 | 54 | 1 | 1 |
| SchemaChangeJobV2 |  | 0% |  | 0% | 155 | 155 | 645 | 645 | 43 | 43 | 1 | 1 |
| SystemHandler |   | 12% |   | 13% | 114 | 126 | 275 | 321 | 21 | 26 | 0 | 1 |
| MaterializedViewHandler |   | 70% |   | 61% | 124 | 239 | 178 | 709 | 4 | 34 | 0 | 1 |
| RollupJobV2 |   | 73% |   | 66% | 59 | 128 | 119 | 508 | 14 | 42 | 0 | 1 |
| IndexChangeJob |   | 70% |   | 64% | 31 | 81 | 71 | 255 | 10 | 42 | 0 | 1 |
| CloudRollupJobV2 |   | 53% |  | 35% | 15 | 24 | 61 | 142 | 3 | 10 | 0 | 1 |
| CloudSchemaChangeJobV2 |   | 78% |  | 67% | 11 | 28 | 35 | 162 | 1 | 11 | 0 | 1 |
| AlterHandler |   | 71% |   | 61% | 17 | 43 | 19 | 107 | 6 | 22 | 0 | 1 |
| AlterOperations |  | 76% |  | 80% | 14 | 53 | 13 | 60 | 8 | 33 | 0 | 1 |
| AlterJobV2 |  | 83% |  | 71% | 13 | 45 | 24 | 118 | 4 | 28 | 0 | 1 |
| AlterLightSchChangeHelper |  | 91% |  | 87% | 4 | 28 | 11 | 126 | 0 | 12 | 0 | 1 |
| SchemaChangeHandler.new IntSupplier() {...} | | 82% | | 50% | 1 | 3 | 1 | 8 | 0 | 2 | 0 | 1 |
| AlterJobV2Factory | | 96% | | 100% | 1 | 6 | 1 | 8 | 1 | 4 | 0 | 1 |
| AlterOpType |  | 100% | | 91% | 1 | 8 | 0 | 35 | 0 | 2 | 0 | 1 |
| SchemaChangeHandler.new HashSet() {...} | | 100% | | n/a | 0 | 1 | 0 | 20 | 0 | 1 | 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% | | 75% | 1 | 4 | 0 | 6 | 0 | 2 | 0 | 1 |
| QuotaType | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 | 0 | 1 |
| BatchAlterJobPersistInfo | | 100% | | n/a | 0 | 4 | 0 | 7 | 0 | 4 | 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 |