Feature 94 - Solution to Issue CraZySacX closed this Feb 22, Contributor Author. Bumping to 0. EmilCernega mentioned this issue Aug 11, ResultSet - Null integer columns returned as a zero Sign up for free to join this conversation on GitHub.
Already have an account? Sign in to comment. Linked pull requests. You signed in with another tab or window. Following example shows how the Date and Time classes format the standard Java date and time values to match the SQL data type requirements.
Use wrapper classes for primitive data types, and use the ResultSet object's wasNull method to test whether the wrapper class variable that received the value returned by the getXXX method should be set to null. Use primitive data types and the ResultSet object's wasNull method to test whether the primitive variable that received the value returned by the getXXX method should be set to an acceptable value that you've chosen to represent a NULL.
Malhar Lathkar. Anadi Sharma. Tushar Kale. Monica Mittal. Arnab Chakraborty. So, check an int field is null via getObject or rs. And now, Can you try to fix it? Of course, Null and 0 have diffenent meanings in database.
But they have same meaning out of database. In other words, if you treat the result as a int , it is 0, while you treat it as an object, it is Null, it depends on you.
Skip to content. Star New issue. Jump to bottom. The int or bigint value is null, but jpa with shardingsphere-jdbc returns zero. Labels status: invalid. Copy link. Closed because of no response anymore. Actually, I don't think your description makes sense. Besides, Iet's make sure we get the consensus on Null is not 'Null'.
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