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https://issues.apache.org/jira/browse/HIVE-14991?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Prasanth Jayachandran updated HIVE-14991:
-----------------------------------------
    Description: 
Result set iterator prints the following debug lines for every row. The row 
string is always empty as per code.

{code}
2016-10-17T11:49:52,792 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,792 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,792 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
{code}

NO PRECOMMIT TESTS

  was:
Result set iterator prints the following debug lines for every row. The row 
string is always empty as per code.

{code}
2016-10-17T11:49:52,792 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,792 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,792 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
string: 
{code}


> JDBC result set iterator has useless DEBUG log
> ----------------------------------------------
>
>                 Key: HIVE-14991
>                 URL: https://issues.apache.org/jira/browse/HIVE-14991
>             Project: Hive
>          Issue Type: Bug
>          Components: JDBC
>    Affects Versions: 2.2.0
>            Reporter: Prasanth Jayachandran
>            Assignee: Prasanth Jayachandran
>         Attachments: HIVE-14991.1.patch
>
>
> Result set iterator prints the following debug lines for every row. The row 
> string is always empty as per code.
> {code}
> 2016-10-17T11:49:52,792 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
> string: 
> 2016-10-17T11:49:52,792 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
> string: 
> 2016-10-17T11:49:52,792 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
> string: 
> 2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
> string: 
> 2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
> string: 
> 2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
> string: 
> 2016-10-17T11:49:52,793 DEBUG [main] jdbc.HiveQueryResultSet: Fetched row 
> string: 
> {code}
> NO PRECOMMIT TESTS



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