SAP ERP (NetWeaver)

SAP ERP (NetWeaver) driver is not bundled with Querona, and needs to be installed before use.

Follow these steps to install the Windows Cdata ADO.Net driver for SAP ERP (NetWeaver):

  1. Go to the CData website.
  2. In the ADO.NET Provider Download section, select Download Trial or Download Full, depending on your use-case.
  3. In the list CData Software - Downloads that displays, register or sign-in.
  4. Download the ADO.Net driver and install the driver.

SAP client dependency

CData provider depends on SAP x64 client, which due to SAP licensing has to be downloaded and installed separately.

To install SAP NetWeaver x64 client, please follow to the SAP Software Download Center and download the x64 version.

If for any reason, after the installation of SAP client x64 you receive errors, please ensure that the following files are present in the %windir%\System32 folder on the machine hosting Querona:

  • icudt34.dll
  • icuin34.dll
  • icuuc34.dll
  • libicudecnumber.dll
  • libsapucum.dll
  • libsapucum.lib
  • sapdecficulib.lib
  • sapnwrfc.dll
  • sapnwrfc.lib

We recommend to connect to SAP using NetWeaver.