| isCountStar() |   | 23% | | 10% | 5 | 6 | 1 | 3 | 0 | 1 |
| checkLegalityBeforeTypeCoercion() | | 23% | | 25% | 2 | 3 | 1 | 3 | 0 | 1 |
| throwDistinctArgumentException(Expression) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| constructRollUp(Expression, Expression[]) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| withIsSkew(boolean) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| withAttribute(boolean, boolean, List) | | 76% | | 75% | 1 | 3 | 1 | 4 | 0 | 1 |
| resultForEmptyInput() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| toDigest() | | 62% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| isUnsupportedDistinctArgument(DataType) | | 87% | | 50% | 4 | 5 | 0 | 4 | 0 | 1 |
| checkDistinctArgument(Expression, Expression) | | 77% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| checkDistinctVariantArgument(Expression, Expression) | | 77% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| canRollUp() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| Count(boolean, boolean, Expression, Expression[]) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| checkLegalityAfterRewrite() | | 100% | | 100% | 0 | 3 | 0 | 5 | 0 | 1 |
| convertToMultiDistinct() | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| static {...} | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| Count() | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| computeToSql() | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| toString() | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| Count(boolean, Expression, Expression[]) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| Count(boolean, AggregateFunctionParams) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| withDistinctAndChildren(boolean, List) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| Count(Expression, Expression[]) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| accept(ExpressionVisitor, Object) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| isStar() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| intermediateTypes() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| isConstant() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getSignatures() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |