| SchemaChangeHandler |   | 64% | | 63% | 449 | 896 | 693 | 2,299 | 19 | 85 | 0 | 1 |
| Alter | | 57% | | 48% | 140 | 237 | 276 | 711 | 19 | 54 | 0 | 1 |
| SystemHandler | | 40% | | 35% | 95 | 126 | 187 | 321 | 14 | 26 | 0 | 1 |
| MaterializedViewHandler | | 73% | | 65% | 118 | 240 | 151 | 713 | 4 | 34 | 0 | 1 |
| RollupJobV2 | | 73% | | 65% | 60 | 128 | 121 | 507 | 14 | 42 | 0 | 1 |
| SchemaChangeJobV2 | | 87% | | 75% | 57 | 157 | 70 | 648 | 8 | 43 | 0 | 1 |
| IndexChangeJob | | 72% | | 68% | 31 | 81 | 68 | 255 | 10 | 42 | 0 | 1 |
| CloudRollupJobV2 | | 53% | | 36% | 16 | 26 | 63 | 150 | 3 | 11 | 0 | 1 |
| CloudSchemaChangeJobV2 | | 78% | | 66% | 12 | 30 | 37 | 170 | 1 | 12 | 0 | 1 |
| AlterHandler | | 71% | | 61% | 17 | 43 | 19 | 107 | 6 | 22 | 0 | 1 |
| AlterOperations | | 76% | | 79% | 15 | 56 | 13 | 65 | 8 | 34 | 0 | 1 |
| AlterJobV2 | | 85% | | 73% | 13 | 46 | 21 | 119 | 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 | 22 | 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 |