Q&A BY TAG 'Union all'

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Union all fails and REST service corrupts
answered 17-05-2019 21:18:13 -0400

I am trying to union all my connection result form 5 different source sources. I am exporting the union result as REST service. if one data source fails the error message in the result corrupt the whole xml which result in crashing whole system. how ...

Answers: 1

Union all

Why denodo does union all by default ?
answered 31-10-2014 12:33:35 -0400

I tried to do a union between two tables and when I see the query plan it says UNION ALL. SO my question is if denodo is passing union all to source DB then I may get some duplicates. is there a way to explicitly specify just simple UNION or UNION ALL.

Answers: 1

Union All