could you please let me know if it's possible to change from Dialog processing to Batch processing for user loading data from SAP BW to QV with using of SAP Connector - Extractor connector type.
You can using the sap connector , QvSAPOLAPConnetor.dll option
We are using QvSAPEXTRConnector.dll not QvSAPOLAPConnetor.dll .
according to sap the manual connector of Qlik to access the bw sap must use the QvSAPOLAPConnetor.dll.
OLAP and DSO/ODS connectors
Although a data extraction transport is not needed, a user profile transport must be installed in the
Business Warehouse SAP system:
SAP BASIS 6.40 - 7.10X (E6DK900594)
SAP BASIS 7.20 - 7.4x (E66K900029)
follows the manual attached.