public function filterByTimestamp($timestamp = null, $comparison = null)
    {
        if (is_array($timestamp)) {
            $useMinMax = false;
            if (isset($timestamp['min'])) {
                $this->addUsingAlias(MediaTableMap::COL_TIMESTAMP, $timestamp['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($timestamp['max'])) {
                $this->addUsingAlias(MediaTableMap::COL_TIMESTAMP, $timestamp['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(MediaTableMap::COL_TIMESTAMP, $timestamp, $comparison);
    }
public function filterByTimestamp($timestamp = null, $comparison = null)
    {
        if (is_array($timestamp)) {
            $useMinMax = false;
            if (isset($timestamp['min'])) {
                $this->addUsingAlias(MediaTableMap::COL_TIMESTAMP, $timestamp['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($timestamp['max'])) {
                $this->addUsingAlias(MediaTableMap::COL_TIMESTAMP, $timestamp['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(MediaTableMap::COL_TIMESTAMP, $timestamp, $comparison);
    }
public function filterByTimestamp ( $ timestamp = null , $ comparison = null ) { if ( is_array ( $ timestamp ) ) { $ useMinMax = false ; if ( isset ( $ timestamp [ 'min' ] ) ) { $ this -> addUsingAlias ( MediaTableMap :: COL_TIMESTAMP , $ timestamp [ 'min' ] , Criteria :: GREATER_EQUAL ) ; $ useMinMax = true ; } if ( isset ( $ timestamp [ 'max' ] ) ) { $ this -> addUsingAlias ( MediaTableMap :: COL_TIMESTAMP , $ timestamp [ 'max' ] , Criteria :: LESS_EQUAL ) ; $ useMinMax = true ; } if ( $ useMinMax ) { return $ this ; } if ( null === $ comparison ) { $ comparison = Criteria :: IN ; } } return $ this -> addUsingAlias ( MediaTableMap :: COL_TIMESTAMP , $ timestamp , $ comparison ) ; }
Filter the query on the timestamp column

Example usage:
<code>
$query->filterByTimestamp('2011-03-14'); // WHERE timestamp = '2011-03-14'
$query->filterByTimestamp('now'); // WHERE timestamp = '2011-03-14'
$query->filterByTimestamp(array('max' => 'yesterday')); // WHERE timestamp > '2011-03-13'
</code>

@param     mixed $timestamp The value to use as filter.
Values can be integers (unix timestamps), DateTime objects, or strings.
Empty strings are treated as NULL.
Use scalar values for equality.
Use array values for in_array() equivalent.
Use associative array('min' => $minValue, 'max' => $maxValue) for intervals.
@param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL

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