| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 83 of 83 | 0% | 5 of 5 | 0% | 7 | 7 | 19 | 19 | 3 | 3 |
| validateImpl(RelDataType) | | 0% | | 0% | 5 | 5 | 15 | 15 | 1 | 1 |
| JoinNamespace(SqlValidatorImpl, SqlJoin) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| getNode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |