| unparseDatetimeFunction(SqlWriter, SqlCall, String, Boolean) |  | 0% | | 0% | 2 | 2 | 8 | 8 | 1 | 1 |
| unparse(SqlWriter, SqlCall, int, int) | | 0% | | 0% | 2 | 2 | 9 | 9 | 1 | 1 |
| deriveType(SqlValidator, SqlValidatorScope, SqlCall) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| replaceTimeUnitOperand(SqlCall, String, SqlParserPos) | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| validateCall(SqlCall, SqlValidator, SqlValidatorScope, SqlValidatorScope) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| getMonotonicity(SqlOperatorBinding) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| SqlFloorFunction(SqlKind) |  | 98% | | 75% | 1 | 3 | 0 | 5 | 0 | 1 |
| withName(String) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| withReturnTypeInference(SqlReturnTypeInference) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| SqlFloorFunction(String, SqlKind, SqlReturnTypeInference, SqlOperandTypeInference, SqlOperandTypeChecker, SqlFunctionCategory) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| getName() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |