Forum Discussion
Kusto
I have a Kusto query that works fine individually. When I attempt to Append Query and either choose Append Queries or As New, the query fails with a 400. Is this a known bug? Do you need any other in...
There is a known bug where doing a join or union (append queries is a union) on different databases will not work.
I thought this might be the issue but the sources are in the same database.