public function withQualifiedKeyName($keyName)
    {
        $parts = explode('.', $keyName);

        if (!isset($parts[1])) {
            throw new \InvalidArgumentException('Expecting a valid qualified column name.');
        }

        $this->withIdentifierColumn($parts[1]);

        return $this;
    }
public function withQualifiedKeyName($keyName)
    {
        $parts = explode('.', $keyName);

        if (!isset($parts[1])) {
            throw new \InvalidArgumentException('Expecting a valid qualified column name.');
        }

        $this->withIdentifierColumn($parts[1]);

        return $this;
    }
public function withQualifiedKeyName ( $ keyName ) { $ parts = explode ( '.' , $ keyName ) ; if ( ! isset ( $ parts [ 1 ] ) ) { throw new \ InvalidArgumentException ( 'Expecting a valid qualified column name.' ) ; } $ this -> withIdentifierColumn ( $ parts [ 1 ] ) ; return $ this ; }
Set the column name for the resource's ID.

@param string $keyName
@return $this
@todo 2.0 pass qualified key name to the cursor builder.
Set the column name for the resource s ID .