Michael Smith has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/18535 )

Change subject: IMPALA-11289: Push-down compound predicates to iceberg
......................................................................


Patch Set 1:

(2 comments)

Looks pretty clear, but trying to understand tests and looks like a comment is 
outdated.

http://gerrit.cloudera.org:8080/#/c/18535/1/fe/src/main/java/org/apache/impala/planner/IcebergScanNode.java
File fe/src/main/java/org/apache/impala/planner/IcebergScanNode.java:

http://gerrit.cloudera.org:8080/#/c/18535/1/fe/src/main/java/org/apache/impala/planner/IcebergScanNode.java@81
PS1, Line 81:   // Exprs in icebergConjuncts_ converted to UnboundPredicate.
This comment no longer seems accurate.


http://gerrit.cloudera.org:8080/#/c/18535/1/testdata/workloads/functional-query/queries/QueryTest/iceberg-compound-predicate-push-down.test
File 
testdata/workloads/functional-query/queries/QueryTest/iceberg-compound-predicate-push-down.test:

http://gerrit.cloudera.org:8080/#/c/18535/1/testdata/workloads/functional-query/queries/QueryTest/iceberg-compound-predicate-push-down.test@79
PS1, Line 79: aggregation(SUM, NumRowGroups): 2
What about this test shows that it's pushing predicates down to iceberg?



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I27bc67b71033900c466183da5b1907ac90844177
Gerrit-Change-Number: 18535
Gerrit-PatchSet: 1
Gerrit-Owner: Anonymous Coward <[email protected]>
Gerrit-Reviewer: Gergely Fürnstáhl <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Tamas Mate <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Tue, 17 May 2022 19:13:14 +0000
Gerrit-HasComments: Yes

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