| SchemaChangeHandler.java |   | 54% |   | 46% | 611 | 904 | 1,008 | 2,333 | 26 | 89 | 0 | 3 |
| MaterializedViewHandler.java |   | 37% |   | 25% | 191 | 240 | 437 | 713 | 13 | 34 | 0 | 1 |
| Alter.java |   | 44% |   | 36% | 175 | 244 | 396 | 733 | 23 | 53 | 0 | 1 |
| SystemHandler.java |   | 39% |   | 34% | 97 | 126 | 191 | 321 | 14 | 26 | 0 | 1 |
| RollupJobV2.java |   | 74% |   | 59% | 67 | 128 | 132 | 507 | 14 | 42 | 0 | 1 |
| SchemaChangeJobV2.java |   | 88% |   | 70% | 68 | 157 | 74 | 648 | 8 | 43 | 0 | 1 |
| CloudRollupJobV2.java |   | 53% |  | 33% | 17 | 26 | 66 | 150 | 4 | 11 | 0 | 1 |
| IndexChangeJob.java |   | 73% |   | 65% | 33 | 85 | 69 | 261 | 10 | 44 | 0 | 2 |
| CloudSchemaChangeJobV2.java |   | 63% |   | 47% | 17 | 30 | 61 | 170 | 2 | 12 | 0 | 1 |
| AlterHandler.java |   | 73% |   | 59% | 19 | 43 | 21 | 107 | 7 | 22 | 0 | 1 |
| AlterOperations.java |   | 64% |   | 63% | 23 | 56 | 21 | 65 | 11 | 34 | 0 | 1 |
| AlterLightSchChangeHelper.java |  | 88% |  | 84% | 5 | 28 | 13 | 126 | 0 | 12 | 0 | 1 |
| AlterJobV2.java |  | 87% |  | 76% | 13 | 51 | 21 | 128 | 4 | 31 | 0 | 3 |
| QuotaType.java | | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 | 1 | 1 |
| BatchAlterJobPersistInfo.java | | 0% | | n/a | 4 | 4 | 7 | 7 | 4 | 4 | 1 | 1 |
| AlterJobV2Factory.java | | 96% | | 100% | 1 | 6 | 1 | 8 | 1 | 4 | 0 | 1 |
| AlterOpType.java |  | 100% | | 83% | 2 | 8 | 0 | 34 | 0 | 2 | 0 | 1 |
| AlterUserOpType.java | | 100% | | n/a | 0 | 1 | 0 | 8 | 0 | 1 | 0 | 1 |
| AlterCancelException.java | | 100% | | n/a | 0 | 2 | 0 | 5 | 0 | 2 | 0 | 1 |