Grouping and null values in Jasper reports
Nulls are not created equal - except in Jasper. In somes cases you want to do grouping on the report based on some field that might also contain null values. Jasper treats these null values as equal, meaning that they go to the same group. This means you only get one …
LinkedIn profile
@jpalomaki
me@stackoverflow
juhap@github
juhap@iki.fi