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https://issues.apache.org/jira/browse/TRAFODION-3264?focusedWorklogId=190775&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-190775
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ASF GitHub Bot logged work on TRAFODION-3264:
---------------------------------------------

                Author: ASF GitHub Bot
            Created on: 28/Jan/19 06:31
            Start Date: 28/Jan/19 06:31
    Worklog Time Spent: 10m 
      Work Description: Traf-Jenkins commented on issue #1782: [TRAFODION-3264] 
eliminate unneeded function call in Lob-related functions
URL: https://github.com/apache/trafodion/pull/1782#issuecomment-458012945
 
 
   Test Passed.  https://jenkins.esgyn.com/job/Check-PR-master/3113/
   
 
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Issue Time Tracking
-------------------

    Worklog Id:     (was: 190775)
    Time Spent: 1h  (was: 50m)

> lob-related functions causes server aborted when PCode is off
> -------------------------------------------------------------
>
>                 Key: TRAFODION-3264
>                 URL: https://issues.apache.org/jira/browse/TRAFODION-3264
>             Project: Apache Trafodion
>          Issue Type: Bug
>          Components: -exe
>    Affects Versions: any
>            Reporter: Wenjun Zhu
>            Priority: Major
>             Fix For: any
>
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> In file core/sql/executor/ExExeUtilLoad.cpp, there are lines like:
> {code:java}
>     ex_expr::exp_return_type exprRetCode =
>        lobTdb().inputExpr_->eval(NULL, 
>        workAtp_);{code}
> this calls eval() function with 1st parametere NULL.
> When PCode is off, it would access null pointer in function 
> ex_expr::evalClauses(), and then abort.
> As sandhyasun said, this invocation is unneeded, so eliminate it.



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