[jira] [Commented] (TRAFODION-3234) Refactor hive meta calls to be less resource intensive to support hive partitions if needed

[ASF GitHub Bot (JIRA)]

    [ 
https://issues.apache.org/jira/browse/TRAFODION-3234?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16704091#comment-16704091
 ] 

ASF GitHub Bot commented on TRAFODION-3234:
-------------------------------------------

Github user selvaganesang commented on a diff in the pull request:

    https://github.com/apache/trafodion/pull/1746#discussion_r237714202
  
    --- Diff: core/sql/executor/HiveClient_JNI.cpp ---
    @@ -68,6 +68,27 @@ char* HiveClient_JNI::getErrorText(HVC_RetCode errEnum)
         return (char*)hvcErrorEnumStr[errEnum-HVC_FIRST-1];
     }
     
    
+//////////////////////////////////////////////////////////////////////////////
    +// 
    
+//////////////////////////////////////////////////////////////////////////////
    +HiveClient_JNI* HiveClient_JNI::newInstance(NAHeap *heap, HVC_RetCode 
&retCode)
    +{
    +   QRLogger::log(CAT_SQL_HDFS, LL_DEBUG, "HiveClient_JNI::newInstance() 
called.");
    --- End diff --
    
    Let me try to get rid of logging unless it makes sense


> Refactor hive meta calls to be less resource intensive to support hive 
> partitions if needed
> -------------------------------------------------------------------------------------------
>
>                 Key: TRAFODION-3234
>                 URL: https://issues.apache.org/jira/browse/TRAFODION-3234
>             Project: Apache Trafodion
>          Issue Type: Improvement
>          Components: sql-cmp, sql-exe
>    Affects Versions: 2.4
>            Reporter: Selvaganesan Govindarajan
>            Assignee: Selvaganesan Govindarajan
>            Priority: Major
>
> Currently Trafodion doesn't support partitioned hive tables. To start with, 
> added a code to get  full meta data information about the hive table.



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