Wednesday 11 March 2015
You are Facing This
Error because the fields in your query are not matching with the report fields.
Take following
precautions while adding query to report query window
- Use "Read Field" button in Report query
window, it fill Fields variables with the fields of the query and avoid
later problems.
- The length of the field $F {name} shouldn't exceed 32
characters (field < 32).
See below screenshot to
get the clear idea about the window where you need to focus.
Note : For best practice use aliases for Subqueries/DECODE/NVLstatements in your main query to avoid further issues.
