2635274 - BW Query called by customer program does not work after upgrading to new BW release | SAP Knowledge Base Article

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2635274 - BW Query called by customer program does not work after upgrading to new BW release

Symptom

There is a customer defined program that calls different SAP standard functions to execute a BEx query.

Samples for these SAP standard functions:

RRW3_GET_QUERY_VIEW_DATA, WREX_GET_DATA, RRI_REPDIR_READ, RRX_SESSION_INITIALIZE, RRX_REPORT_OPEN, RRX_GRID_CMD_PROCESS, RRX_REPORT_CLOSE, RS_VC_GET_QUERY_VIEW_DATA, RS_VC_GET_QUERY_VIEW_DATA_FLAT, RS_VC_GET_QUERY_VIEW_DEF, ...

After an upgrade this program does not work anymore:

  • function modules do not exist anymore
  • data types have changed
  • newer functionalities are not supported
  • ...

Read more...

Environment

  • SAP BW/4HANA 1.0
  • SAP NetWeaver 2004
  • SAP NetWeaver 7.0
  • SAP NetWeaver 7.3
  • SAP NetWeaver 7.4
  • SAP NetWeaver 7.5
  • SAP enhancement package 1 for SAP NetWeaver 7.0
  • SAP enhancement package 1 for SAP NetWeaver 7.3
  • SAP enhancement package 1 for SAP NetWeaver 7.5
  • SAP enhancement package 2 for SAP NetWeaver 7.0
  • SAP enhancement package 3 for SAP NetWeaver 7.0

Product

SAP BW/4HANA 1.0 ; SAP NetWeaver 2004 ; SAP NetWeaver 7.0 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0

Keywords

RRW3_GET_QUERY_VIEW_DATA, WREX_GET_DATA, RRI_REPDIR_READ, RRX_SESSION_INITIALIZE, RRX_REPORT_OPEN, RRX_GRID_CMD_PROCESS, RRX_REPORT_CLOSE, RS_VC_GET_QUERY_VIEW_DATA, RS_VC_GET_QUERY_VIEW_DATA_FLAT, RS_VC_GET_QUERY_VIEW_DEF , KBA , BW-BEX-OT , OLAP Technology , BW-BEX-OT-OLAP , Analyzing Data , Problem

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