I created my Catalog and when I generated a report the query is split into 3 queries. I had no exception in the joins and why is this generating multiple queries.
I am afraid i'm missing something but don;t understand what (.
It could be that the query uses some Report Columns instead of just Catalog Columns or uses a function that needs to present summaries of Catalog Columns at the same level as native Catalog Column data. In my experience, this usually presents as nested queries in the resultant SQL.
Did I say nested queries? Actually they're just as often a separate series of 2 or more queries as you describe. There's obviously some smarts in Impromptu that extend well beyond the basic SQL to pull all this together.
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