= FetchMode::ASSOCIATIVE) : array
 {
 Deprecation::trigger('doctrine/dbal', 'https://github.com/doctrine/dbal/pull/4007', '%s is deprecated, please use fetchAllNumeric(), fetchAllAssociative() or fetchFirstColumn() instead.', __METHOD__);
 if (func_num_args() > 1) {
 throw new LogicException('Only invocations with one argument are still supported by this legacy API.');
 }
 if ($mode === FetchMode::ASSOCIATIVE) {
 return $this->fetchAllAssociative();
 }
 if ($mode === FetchMode::NUMERIC) {
 return $this->fetchAllNumeric();
 }
 if ($mode === FetchMode::COLUMN) {
 return $this->fetchFirstColumn();
 }
 throw new LogicException('Only fetch modes declared on Doctrine\\DBAL\\FetchMode are supported by legacy API.');
 }
}