public function filterByDifficultyname($difficultyname = null, $comparison = null)
    {
        if (null === $comparison) {
            if (is_array($difficultyname)) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(MxmapTableMap::COL_DIFFICULTYNAME, $difficultyname, $comparison);
    }
public function filterByDifficultyname($difficultyname = null, $comparison = null)
    {
        if (null === $comparison) {
            if (is_array($difficultyname)) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(MxmapTableMap::COL_DIFFICULTYNAME, $difficultyname, $comparison);
    }
public function filterByDifficultyname ( $ difficultyname = null , $ comparison = null ) { if ( null === $ comparison ) { if ( is_array ( $ difficultyname ) ) { $ comparison = Criteria :: IN ; } } return $ this -> addUsingAlias ( MxmapTableMap :: COL_DIFFICULTYNAME , $ difficultyname , $ comparison ) ; }
Filter the query on the difficultyName column

Example usage:
<code>
$query->filterByDifficultyname('fooValue');   // WHERE difficultyName = 'fooValue'
$query->filterByDifficultyname('%fooValue%', Criteria::LIKE); // WHERE difficultyName LIKE '%fooValue%'
</code>

@param     string $difficultyname The value to use as filter.
@param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL

@return $this|ChildMxmapQuery The current query, for fluid interface
Filter the query on the difficultyName column