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2695055 - Query 'Internal error at node: #18 Can

Symptom

A customer query encountered query evaluation error.

  • Error message =>

        ********************************************************
        **       Non-Fatal IQ Internal Error Detected
        **       at dflib/dfo.cxx:13955  on thread 140695938504448 (TID 8)
        **       Internal error at node: #17  Can not evaluate expression: CURR AS CURR_2__.ROWID( CURR AS CURR_2__ )`(3)
        **       Error detected at DFO #17 Filter (shadow 0)
        ...
        ...
        **  Command text:
        --describe Z_MX_TP_ALL
        select top 10 * from "Z_TM_FX_RATE_D" as "AL1"
            left outer join(select "CURR"."RUN_DATE",
        ...

  • Stacktrace from .iqmsg =>

        ===== Thread Number  140695938504448   =====
        pcstkwalk
        ucstkgentrace
        StackTraceForThisThread
        df_Exception::df_Exception
        df_Exception::ThrowException
        dfo::ValidateOutputVectors
        dfo::ValidateOutputVectors
        dfo::ValidateOutputVectors
        dfo::ValidateOutputVectors
        dfo::ValidateOutputVectors
        dfo::ValidateOutputVectors
        dfo::ValidateOutputVectors
        dfo::ValidateOutputVectors
        dfo::ValidateOutputVectors
        dfo_Root::Prepare
        st_cursorIQtoSA::Prepare
        df_OpenCursor::Prepare
        st_command::DoCmdThroughResourceGate
        st_iqdml::OpenCursor
        UIQDML_OpenCursor+0x25

Read more...

Environment

SAP IQ 16.0 SP11.XX

Product

SAP Sybase IQ 15.2

Keywords

CR815912, CR#815912, 815912, ValidateOutputVectors, "dfo.cxx", "evaluate expression", , KBA , BC-SYB-IQ , Sybase IQ , Problem

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