| SchemaChangeHandler.java |   | 24% |   | 18% | 729 | 828 | 1,546 | 2,141 | 43 | 85 | 1 | 3 |
| MaterializedViewHandler.java |  | 1% |  | 0% | 234 | 239 | 697 | 709 | 29 | 34 | 0 | 1 |
| SchemaChangeJobV2.java |   | 10% |  | 1% | 147 | 155 | 581 | 645 | 36 | 43 | 0 | 1 |
| Alter.java |   | 23% |   | 19% | 203 | 237 | 546 | 737 | 38 | 54 | 0 | 1 |
| RollupJobV2.java |  | 0% |  | 0% | 128 | 128 | 508 | 508 | 42 | 42 | 1 | 1 |
| SystemHandler.java |   | 7% |   | 7% | 118 | 126 | 291 | 321 | 21 | 26 | 0 | 1 |
| CloudSchemaChangeJobV2.java |  | 5% |  | 5% | 26 | 28 | 150 | 162 | 9 | 11 | 0 | 1 |
| AlterLightSchChangeHelper.java |  | 0% |  | 0% | 28 | 28 | 126 | 126 | 12 | 12 | 1 | 1 |
| CloudRollupJobV2.java |  | 0% |  | 0% | 24 | 24 | 142 | 142 | 10 | 10 | 1 | 1 |
| IndexChangeJob.java |   | 63% |   | 44% | 42 | 85 | 87 | 258 | 11 | 44 | 0 | 2 |
| AlterHandler.java |   | 26% |  | 14% | 30 | 43 | 72 | 107 | 11 | 22 | 0 | 1 |
| AlterJobV2.java |   | 53% |  | 19% | 29 | 50 | 67 | 127 | 12 | 31 | 0 | 3 |
| AlterOperations.java |   | 40% |  | 27% | 35 | 53 | 30 | 60 | 17 | 33 | 0 | 1 |
| AlterJobV2Factory.java | | 34% | | 50% | 3 | 6 | 4 | 8 | 2 | 4 | 0 | 1 |
| AlterUserOpType.java | | 0% | | n/a | 1 | 1 | 7 | 7 | 1 | 1 | 1 | 1 |
| 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 |
| AlterOpType.java |  | 98% | | 66% | 3 | 8 | 0 | 35 | 0 | 2 | 0 | 1 |
| AlterCancelException.java | | 63% | | n/a | 1 | 2 | 2 | 5 | 1 | 2 | 0 | 1 |