Wenzhe Zhou has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17842 )

Change subject: IMPALA-5741: Support reading tiny RDBMS tables
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Patch Set 12:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/17842/9/java/ext-data-source/jdbc/src/main/java/org/apache/impala/extdatasource/jdbc/JdbcDataSource.java
File 
java/ext-data-source/jdbc/src/main/java/org/apache/impala/extdatasource/jdbc/JdbcDataSource.java:

http://gerrit.cloudera.org:8080/#/c/17842/9/java/ext-data-source/jdbc/src/main/java/org/apache/impala/extdatasource/jdbc/JdbcDataSource.java@259
PS9, Line 259:     }
> The role of totalNumberOfRecords is not clear to me.
Changed code to use totalNumberOfRecords only when schema_.getColsSize() != 0.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I8244e978c7717c6f1452f66f1630b6441392e7d2
Gerrit-Change-Number: 17842
Gerrit-PatchSet: 12
Gerrit-Owner: Fucun Chu <[email protected]>
Gerrit-Reviewer: Abhishek Rawat <[email protected]>
Gerrit-Reviewer: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Fucun Chu <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Wenzhe Zhou <[email protected]>
Gerrit-Comment-Date: Tue, 15 Aug 2023 21:02:09 +0000
Gerrit-HasComments: Yes

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