| SchemaChangeHandler.java |   | 76% |   | 70% | 383 | 912 | 524 | 2,348 | 15 | 89 | 0 | 3 |
| SystemHandler.java |   | 42% |   | 35% | 95 | 126 | 185 | 321 | 14 | 26 | 0 | 1 |
| Alter.java |   | 78% |   | 68% | 119 | 279 | 173 | 852 | 13 | 61 | 0 | 1 |
| CloudSchemaChangeJobV2.java |  | 0% |  | 0% | 31 | 31 | 171 | 171 | 12 | 12 | 1 | 1 |
| CloudRollupJobV2.java |  | 0% |  | 0% | 26 | 26 | 150 | 150 | 11 | 11 | 1 | 1 |
| MaterializedViewHandler.java |   | 80% |   | 71% | 99 | 240 | 130 | 713 | 4 | 34 | 0 | 1 |
| RollupJobV2.java |   | 79% |   | 68% | 55 | 128 | 100 | 512 | 10 | 42 | 0 | 1 |
| SchemaChangeJobV2.java |   | 88% |   | 76% | 55 | 155 | 74 | 650 | 8 | 43 | 0 | 1 |
| IndexChangeJob.java |   | 79% |   | 69% | 28 | 85 | 55 | 261 | 6 | 44 | 0 | 2 |
| AlterHandler.java |   | 79% |  | 69% | 14 | 43 | 18 | 107 | 4 | 22 | 0 | 1 |
| AlterJobV2.java |  | 85% |  | 73% | 15 | 51 | 25 | 129 | 5 | 31 | 0 | 3 |
| AlterLightSchChangeHelper.java |  | 92% |  | 87% | 4 | 28 | 11 | 126 | 0 | 12 | 0 | 1 |
| AlterJobV2Factory.java | | 53% | | 50% | 3 | 6 | 3 | 8 | 1 | 4 | 0 | 1 |
| AlterOperations.java |  | 92% |  | 93% | 7 | 58 | 5 | 67 | 4 | 34 | 0 | 1 |
| AlterOpType.java |  | 100% | | 91% | 1 | 8 | 0 | 34 | 0 | 2 | 0 | 1 |
| AlterUserOpType.java | | 100% | | n/a | 0 | 1 | 0 | 8 | 0 | 1 | 0 | 1 |
| QuotaType.java | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 | 0 | 1 |
| BatchAlterJobPersistInfo.java | | 100% | | n/a | 0 | 4 | 0 | 7 | 0 | 4 | 0 | 1 |
| AlterCancelException.java | | 100% | | n/a | 0 | 2 | 0 | 5 | 0 | 2 | 0 | 1 |