Oliver Lee created CALCITE-5545:
---
Summary: Allow for overriding SqlValidator to enable custom
SqlNode validation
Key: CALCITE-5545
URL: https://issues.apache.org/jira/browse/CALCITE-5545
Project: Calcit
Hi Benchao,
Thanks for the input. I believe there are some cases where hashadd and
sortagg have different performance and runtime. The information about
the flick is beneficial!
Another question is whether you know other database systems implementing
hashagg and sortagg or have a cost model
libopeng created CALCITE-5544:
-
Summary: SCALAR_QUERY is nested within SCALAR_QUERY, and the inner
SCALAR_QUERY is an associative subquery that references a variable of the
external query, sql to rel will fail
Key: CALCITE-5544
