| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 153 of 232 | 34% | 20 of 28 | 28% | 17 | 26 | 33 | 55 | 6 | 12 |
| validate(ConnectContext) | | 7% | | 5% | 10 | 11 | 21 | 23 | 0 | 1 |
| AddColumnsOp(String, Map, List) | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| translateToLegacyAlterClause() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| toSql() | | 83% | | 83% | 1 | 4 | 1 | 13 | 0 | 1 |
| getColumns() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| allowOpMTMV() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| needChangeMTMVState() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| AddColumnsOp(List, String, Map) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| getColumnDefinitions() | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| getRollupName() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getProperties() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |