Function isUInt64ThatCanBeInt64

src/DataTypes/DataTypesNumber.cpp:38–42

}

bool isUInt64ThatCanBeInt64(const DataTypePtr & type)
{
    const DataTypeUInt64 * uint64_type = typeid_cast<const DataTypeUInt64 *>(type.get());
    return uint64_type && uint64_type->canUnsignedBeSigned();
}


void registerDataTypeNumbers(DataTypeFactory & factory)