unsubscribe GitBox <[email protected]> 于 2020年3月14日周六 14:57写道：
> funnything2014 commented on issue #4755: sharding throws > NullPointerException when sql don't have sharding key and db column type is > INT and its value is null > URL: > https://github.com/apache/incubator-shardingsphere/issues/4755#issuecomment-599020484 > > > I use hibernate to get my own object（some field with Int\Long\Timestamp > type, but its default value is null）, it just throw NullPointerException; > this is not happen when sharding key is assigned.I trace the stack, and > find in MemoryQueryResult class, private Object getRowValue(final ResultSet > resultSet, final int columnIndex) this method,should check > resultSet.getObject(columnIndex) whether is null and then convert to > different type. > > ---------------------------------------------------------------- > This is an automated message from the Apache Git Service. > To respond to the message, please log on to GitHub and use the > URL above to go to the specific comment. > > For queries about this service, please contact Infrastructure at: > [email protected] > > > With regards, > Apache Git Services >
