Vihang Karajgaonkar has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17760 )

Change subject: IMPALA-10858: HMS request for acid fds fixed.
......................................................................


Patch Set 4:

(3 comments)

The patch looks good to me. I have some minor suggestions/questions below. Once 
you address them I can +2 this change.

http://gerrit.cloudera.org:8080/#/c/17760/4/fe/src/main/java/org/apache/impala/catalog/CatalogHmsAPIHelper.java
File fe/src/main/java/org/apache/impala/catalog/CatalogHmsAPIHelper.java:

http://gerrit.cloudera.org:8080/#/c/17760/4/fe/src/main/java/org/apache/impala/catalog/CatalogHmsAPIHelper.java@442
PS4, Line 442: isSetGetFileMetadata
Why do we need this? I thought we had intentionally changed it earlier from 
isSetGetFileMetadata in https://gerrit.cloudera.org/#/c/17330 (which was later 
included in https://gerrit.cloudera.org/#/c/17429/


http://gerrit.cloudera.org:8080/#/c/17760/4/fe/src/main/java/org/apache/impala/planner/SingleNodePlanner.java
File fe/src/main/java/org/apache/impala/planner/SingleNodePlanner.java:

http://gerrit.cloudera.org:8080/#/c/17760/4/fe/src/main/java/org/apache/impala/planner/SingleNodePlanner.java@1631
PS4, Line 1631: public static
Can you please add a comment to these methods saying that they are made visible 
intentionally. This will hopefully avoid situations where someone 
unintentionally reduces the visibility of these methods.


http://gerrit.cloudera.org:8080/#/c/17760/4/fe/src/test/java/org/apache/impala/catalog/metastore/CatalogHmsFileMetadataTest.java
File 
fe/src/test/java/org/apache/impala/catalog/metastore/CatalogHmsFileMetadataTest.java:

http://gerrit.cloudera.org:8080/#/c/17760/4/fe/src/test/java/org/apache/impala/catalog/metastore/CatalogHmsFileMetadataTest.java@108
PS4, Line 108: testFileMetadataForAcidPartitions
nit, It would be great if we could add coverage for non-partitioned ACID tables 
as well for getTableReq API.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I055960bf0471d62bc37dda3403f58f86f9b5f596
Gerrit-Change-Number: 17760
Gerrit-PatchSet: 4
Gerrit-Owner: Steve Carlin <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Vihang Karajgaonkar <[email protected]>
Gerrit-Comment-Date: Tue, 17 Aug 2021 17:20:58 +0000
Gerrit-HasComments: Yes

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