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3053865 - SQL Error: EXTERNAL_ERROR during delta DTP execution from aDSO with INT1 field


The execution of a delta DTP, which reads from an aDSO fails with one of the following errors:

  • RS_EXCEPTION000 numeric overflow: numeric overflow occurred at
  • RSBK228 Exception CX_RSDHA_MSG logged


The work process trace of the DTP-s jobs show the following type of errors:

C  *** ERROR => fetched number X of column Y in row Z overflows INT1 range (0..255)

C  *** ERROR =>   execute() of C_0669, #rec=0, rc=1, rcSQL=314

 [dbsdbsql.cpp 2129]

C  *** ERROR => EXECUTE C_0669 on connection 0, rc=314

 [dbslsdb.cpp  10190]

C  SQLCODE    : 314

C  SQLERRTEXT : numeric overflow: numeric overflow occurred at (CheckBound, int, (Field, int, 0, 5, 0), 0, 255)



  • SAP NetWeaver 7.50
  • SAP BW/4HANA 1.00
  • SAP BW/4HANA 2.00


SAP BW/4HANA 1.0 ; SAP BW/4HANA 2021 ; SAP NetWeaver 7.5


sign, negative, aggregation, overflow, RS_ADSO_MODEL239, RS_ADSO_MODEL 239, RS_ADSO_MODEL238, RS_ADSO_MODEL 238 , KBA , BW-WHM-DST-DTP , Data Transfer Process , BW-WHM-DBA-ADSO , DataStore Object (advanced) , BW4-DM-ADSO , DataStore Object (Advanced) , BW4-DM-DTP , ABAP Orchestration of Data Transfer Process , Problem

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