Hi Ian,
I'm guessing that the code path that optimizes out the visitor functions
is not checking if the filter is fully supported... the filter needs to be
either
fully supported, or the SQL optimization must be skipped.

There is plenty of testing but at an integration level, rather than at the
method level.
See these two:

   - JDBCAggregateFunctionOnlineTest (e.g., testSumWithFilter)
   - JDBCGroupByVisitorOnlineTest (e.g.
   testMultipleGroupByWithMaxWithFilter)

Cheers
Andrea

On Thu, Jun 9, 2022 at 6:15 PM Ian Turton <ijtur...@gmail.com> wrote:

> While taking a quick look at
> https://osgeo-org.atlassian.net/browse/GEOT-7161 I can't find any tests
> for the org.geotools.jdbc.JDBCDataStore.doSelectAggregateSQL(String,
> List<Expression>, List<Expression>, SimpleFeatureType, Query,
> LimitingVisitor, StringBuffer)
> or org.geotools.jdbc.JDBCDataStore.selectAggregateSQL(String,
> List<Expression>, List<Expression>, SimpleFeatureType, Query,
> LimitingVisitor) methods?
>
>
> - am I missing something obvious?or did this functionality sneak in
> without any tests?
>
> Ian
>
> --
> Ian Turton
> _______________________________________________
> GeoTools-Devel mailing list
> GeoTools-Devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/geotools-devel
>


-- 

Regards,

Andrea Aime

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