Checking for a null int value from a Java ResultSet

Posted by Ramesh Singh | Updated on

Checking for a null int value from a Java ResultSet. The default for ResultSet.getInt when the field value is NULL is to return 0, which is also the default value for your iVal declaration. In which case your test is completely redundant.

If you actually want to do something different if the field value is NULL, I suggest:


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