wikimedia / mediawiki

		$result = [];

		// loop all results and collect them in an array

		foreach ( $data as $query ) {

			foreach ( $query as $i => $row ) {

				// use index column as key, allowing us to easily sort in PHP

				$result[$row->{$this->getIndexField()} . "-$i"] = $row;

			}

		}

		// sort results

		if ( $descending ) {

		$result = [];

		// loop all results and collect them in an array

		foreach ( $data as $query ) {

			foreach ( $query as $i => $row ) {

				// use index column as key, allowing us to easily sort in PHP

				$result[$row->{$this->getIndexField()} . "-$i"] = $row;

			}

		}

		// sort results

		if ( $descending ) {