Method getColumnOrSubcolumnByName

src/Core/Block.cpp:380–391

}

ColumnWithTypeAndName Block::getColumnOrSubcolumnByName(const std::string & name) const
{
    auto result = findColumnOrSubcolumnByName(name);
    if (!result)
        throw Exception(
            ErrorCodes::NOT_FOUND_COLUMN_IN_BLOCK,
            "Not found column or subcolumn {} in block. There are only columns: {}",
            name,
            dumpNames());

    return *result;
}


bool Block::has(const std::string & name, bool case_insensitive) const