You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2021/03/23 10:33:04 UTC
[GitHub] [incubator-doris] Xpray opened a new issue #5558: Improve colocate join validation
Xpray opened a new issue #5558:
URL: https://github.com/apache/incubator-doris/issues/5558
**Describe the bug**
There are 3 tables A, B, C
the query looks like: A inner join (B left semi join C)
then QP will report that inner join can not be colocated due to "Node type not match"
after change query to (B left semi join C) inner join A, the colocate join works.
I found the code snippet below, and suspect it misses the case that "leftRoot as ScanNode and rightRoot as JoinNode"
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For additional commands, e-mail: commits-help@doris.apache.org