mdayakar commented on PR #5239:
URL: https://github.com/apache/hive/pull/5239#issuecomment-2097673822

   > > select count(*) query returns a long value but hplsql is expecting a 
string type value
   > 
   > Why is it expecting a string type value ?
   
   In HPLSQL, when the query gets executed through execute/execute immediate 
statement then the query directly will gets executed by HS2 and the results 
will be processed in HPLSQL. I think here they are converting to string to 
display/print to the client in string format (though not exactly sure the exact 
reason). This issue is not present when the query select count(*) is executed 
directly, issue is there only with execute/execute immediate.


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