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Composite queries are used to retrieve the results from joining multiple queries after applying any filters. UNION, INTERSECT, MINUS, and UNION ALL are some of the operators used to get certain desired results.
This article describes how to use the timestamp of existing data in a database to allow Tableau to calculate the prior work day instead of relying on case statements or if statements to calculate the days of the week.
In Microsoft Access, learn the trick to repeating sub-report headings at the top of each page.
The problem with sub-reports and headings:
Add a dummy group to the sub report using the expression =1:
Set the “Repeat Section” property of the dummy…