Re: [Maria-developers] Pushing down aggregation functions

2021-08-04 Thread Sergei Golubchik
Hi, Eduardo! grep for create_group_by in sql/ and particularly in storage/ On Aug 04, Berrocal, Eduardo wrote: > Hello!, > Continuing in my series of emails about engine condition pushdown... I > wonder if it is possible to push down aggregation functions such as > SUM(), MIN(), MAX() or AVG() to

[Maria-developers] Pushing down aggregation functions

2021-08-04 Thread Berrocal, Eduardo
Hello!, Continuing in my series of emails about engine condition pushdown... I wonder if it is possible to push down aggregation functions such as SUM(), MIN(), MAX() or AVG() to the storage engine. Currently, and as far as I can see (I may be wrong here), it is not possible. However, this is so