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From Vladimir Sitnikov <>
Subject Re: Implementing a table that can be queried by index (noob question)
Date Sat, 09 May 2015 21:10:46 GMT
>I can force my query to run with a nestedloop(fullscan,
>indexscan) or would this involve changes to Calcite?

If you put "forceDecorrelate=false" connection property, Calcite will
leave correlations in place.
"Correlate" is Calcite's term for "nested loop"
More details here:

Then you might want adding rules that swap table access with
correlated index scan.

>I didn't know about the call, but yes, I'd like to join if it is an open

That's open. Follow this thread:


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