| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 87 of 93 | 6% | 10 of 10 | 0% | 8 | 9 | 24 | 26 | 3 | 4 |
| checkOperandTypes(SqlCallBinding, boolean) | | 0% | | 0% | 6 | 6 | 13 | 13 | 1 | 1 |
| inferReturnType(SqlOperatorBinding) | | 0% | n/a | 1 | 1 | 8 | 8 | 1 | 1 | |
| getComponentTypes(RelDataTypeFactory, List) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| SqlMapValueConstructor() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |