framework/db/DataReader.php
public function bindColumn($column, &$value, $dataType = null)
    {
        if ($dataType === null) {
            $this->_statement->bindColumn($column, $value);
        } else {
            $this->_statement->bindColumn($column, $value, $dataType);
        }
    }
public function bindColumn($column, &$value, $dataType = null)
    {
        if ($dataType === null) {
            $this->_statement->bindColumn($column, $value);
        } else {
            $this->_statement->bindColumn($column, $value, $dataType);
        }
    }
public function bindColumn ( $ column , & $ value , $ dataType = null ) { if ( $ dataType === null ) { $ this -> _statement -> bindColumn ( $ column , $ value ) ; } else { $ this -> _statement -> bindColumn ( $ column , $ value , $ dataType ) ; } }
Binds a column to a PHP variable.
When rows of data are being fetched, the corresponding column value
will be set in the variable. Note, the fetch mode must include PDO::FETCH_BOUND.
@param int|string $column Number of the column (1-indexed) or name of the column
in the result set. If using the column name, be aware that the name
should match the case of the column, as returned by the driver.
@param mixed $value Name of the PHP variable to which the column will be bound.
@param int $dataType Data type of the parameter
@see https://secure.php.net/manual/en/function.PDOStatement-bindColumn.php
Binds a column to a PHP variable . When rows of data are being fetched the corresponding column value will be set in the variable . Note the fetch mode must include PDO :: FETCH_BOUND .