Csaba Ringhofer has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/19548 )

Change subject: IMPALA-11795: Ignore high/low values stats for timestamp columns
......................................................................


Patch Set 4:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/19548/2/fe/src/main/java/org/apache/impala/catalog/ColumnStats.java
File fe/src/main/java/org/apache/impala/catalog/ColumnStats.java:

http://gerrit.cloudera.org:8080/#/c/19548/2/fe/src/main/java/org/apache/impala/catalog/ColumnStats.java@586
PS2, Line 586: if (colType.getPrimitiveType() != PrimitiveType.TIMESTAMP) {
             :             // Low/high value handling is not yet implemented 
for timestamps.
             :             setLowAndHighValue(colType.getPrimitiveType(), 
longStats);
             :           }
> Riza, do you think that
I agree with Riza, it is clearer to check the same thing as in the switch 
statement. I just didn't realize that they are somewhat different things.

Changed to check PrimitiveType.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: If585d2543d49978140dcb7b8d49d6ea50e4a8544
Gerrit-Change-Number: 19548
Gerrit-PatchSet: 4
Gerrit-Owner: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Daniel Becker <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Riza Suminto <[email protected]>
Gerrit-Comment-Date: Wed, 01 Mar 2023 15:56:21 +0000
Gerrit-HasComments: Yes

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