| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 147 of 310 | 52% | 30 of 50 | 40% | 26 | 39 | 30 | 71 | 4 | 14 |
| validate(ConnectContext) | | 47% | | 40% | 18 | 21 | 24 | 47 | 0 | 1 |
| lambda$validate$0(Column) | | 0% | | 0% | 3 | 3 | 2 | 2 | 1 | 1 |
| toSql() | | 66% | | 50% | 1 | 2 | 1 | 5 | 0 | 1 |
| DropColumnOp(String, String, Map) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| lambda$validate$1(Column) | | 81% | | 75% | 1 | 3 | 0 | 2 | 0 | 1 |
| allowOpMTMV() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| DropColumnOp(ColumnPath, String, Map) | | 100% | n/a | 0 | 1 | 0 | 6 | 0 | 1 | |
| getColName() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getColumnPath() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getRollupName() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getProperties() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| needChangeMTMVState() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| allowOpRowBinlog() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |