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3196647 - Non-fatal crash in dflib/df_Heap.cxx:2953 - SAP IQ

Symptom

After upgrading from SAP IQ 16.0 to SAP IQ 16.1:

  • One of the processes is broken and corresponding SQL is causing Non-Fatal IQ error affecting certain processes.
  • Command text:  insert into "user"."table" ... values( @p0,@p1,@p2,@p3,@p4,@p5,@p6,@p7,@p8,@p9,@p10,@p11,@p12 )
  • STACKTRACE 
    Non-Fatal IQ Internal Error Detected at dflib/df_Heap.cxx:2953
     df_Exception::ThrowException_0
     df_Heap::GenerateParameter
     df_Heap::GenerateDF
     opt_Insert::BuildExpressionDFEs
     opt_Insert::GenerateExpressionDFEs
     opt_Insert::GenerateDFEs
     opt_Driver::GenerateTree
  • There is a java application that passes these parameters. 
       Insert works when user manually insert the values, but when the same values are passed using through java application, it errors out with stack trace.


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Environment

  • SAP IQ 16.1 SP04
  • Java 

Product

SAP IQ 16.1

Keywords

KBA , BC-SYB-IQ , Sybase IQ , BC-SYB-SDK , SDK , Known Error

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