[
https://issues.apache.org/jira/browse/IGNITE-18207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17679751#comment-17679751
]
Konstantin Orlov commented on IGNITE-18207:
-------------------------------------------
[~amashenkov], LGTM!
> Sql. Pushdown DISTINCT aggregate with no particular function
> ------------------------------------------------------------
>
> Key: IGNITE-18207
> URL: https://issues.apache.org/jira/browse/IGNITE-18207
> Project: Ignite
> Issue Type: Improvement
> Components: sql
> Reporter: Konstantin Orlov
> Assignee: Andrey Mashenkov
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-beta2
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> In order to reduce amount of rows to send over the network, for cases with
> DISTINCT aggregates and no particular aggregation function,
> IgniteAggregate[dist=single] can be copied to under the exchange with hash
> distribution.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
