| validateCall(SqlCall, SqlValidator, SqlValidatorScope, SqlValidatorScope) |  | 0% | | 0% | 7 | 7 | 11 | 11 | 1 | 1 |
| inferReturnType(SqlOperatorBinding) | | 0% | | 0% | 5 | 5 | 10 | 10 | 1 | 1 |
| deriveType(SqlValidator, SqlValidatorScope, SqlCall) | | 0% | | 0% | 2 | 2 | 9 | 9 | 1 | 1 |
| unparse(SqlWriter, SqlCall, int, int) | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| checkOperandTypes(SqlCallBinding, boolean) | | 0% | | 0% | 4 | 4 | 9 | 9 | 1 | 1 |
| acceptCall(SqlVisitor, SqlCall, boolean, SqlBasicVisitor.ArgHandler) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| getSignatureTemplate(int) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| getOperandCountRange() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| static {...} |  | 75% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| SqlConvertFunction(String) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| SqlConvertFunction(String, SqlKind, SqlReturnTypeInference, SqlOperandTypeInference, SqlOperandTypeChecker, SqlFunctionCategory) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |