Anonymous Coward (816) has posted comments on this change. (
http://gerrit.cloudera.org:8080/22091 )
Change subject: IMPALA-13531: Calcite CTE frontend
......................................................................
Patch Set 25:
WITH v as (SELECT i current price p FROM item WHERE i color = 'red'),
w as (SELECT v1.p FROM v as v1, v as v2 WHERE v1.p < v2.p)
SELECT * FROM v as v3, w as w1, w as w2
WHERE v3.p < w1.p + w2.p;
Hi, can you add this case?
this case from 'Optimization of Common Table Expressions in MPP Database
Systems'
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Id0840c0859d2fe25628d799a18d302cee1eb36e8
Gerrit-Change-Number: 22091
Gerrit-PatchSet: 25
Gerrit-Owner: Michael Smith <[email protected]>
Gerrit-Reviewer: Anonymous Coward (816)
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Joe McDonnell <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Steve Carlin <[email protected]>
Gerrit-Comment-Date: Fri, 27 Feb 2026 07:06:01 +0000
Gerrit-HasComments: No
