Method Nette\Database\Drivers\MySqlDriver::getTables() should return list<array{name: string, fullName: string|null, view: bool, comment: string|null}> but returns list<array{name: mixed, view: bool, comment: mixed}>.

Method Nette\Database\Drivers\MsSqlDriver::getTables() should return list<array{name: string, fullName: string|null, view: bool, comment: string|null}> but returns list<array{name: non-falsy-string, view: bool, comment: mixed}>.

Unsafe usage of new static().

Call to method Nette\Database\Connection::rollBack() with incorrect case: rollback

Variable $connection might not be defined.

Anonymous function has an unused use $queries.

Anonymous function has an unused use $connection.

Access to an undefined property PDOException::$queryString.

Instanceof between PDOException and PDOException will always evaluate to true.