I have a report that returns data results by entering parameters.
In other words, the report result is displayed when you enter a parameter. If no value has been entered for the parameter, the report should still be displayed. When the parameter is used as a condition in the query sentence where the report draws data, the rows that do not contain data in the column will not appear in the report.
I couldn't find how to display them. How should I write the condition in the query sentence?
IF project_id_ IS NOT NULL AND project_id_ != '%' THEN project_ := project_id_; ELSIF project_id_ = '%' OR project_id_ IS NULL THEN project_ := '%' ; END IF;
Then i solved the problem by using the condition like this.
We use 3 different kinds of cookies. You can choose which cookies you want to accept. We need basic cookies to make this site work, therefore these are the minimum you can select. Learn more about our cookies.