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3391475 - Error:' [Microsoft][ODBC Driver 17 for SQL Server]Invalid connection string attribute>' happens when test connection of MSSQL datastore - SAP Cloud Integration for data services


  • Test connection of MSSQL datastore failed in CPIDS.
  • Test connection with ODBC Driver 17 for SQL Server 64bit in agent machine with same database is successful.
  • Error:  
    Test failed for the default configuration 'XXX' of datastore: 'XXX': ODBC call <SQLDriverConnect> to connect database <XXX> failed with error: <ODBC call <SQLDriverConnect> for data source <XXX> failed: <[Microsoft][ODBC Driver 17 for SQL Server]
    Invalid connection string attribute>. Notify Customer Support.>. Use the ODBCDriverSelector (Windows) or (UNIX) utility in LINK_DIR/bin to configure the correct version of the driver. If the problem still exists after selecting the correct version of the driver, notify Customer Support. 



  • SAP Cloud Integration for data services
  • SQL Server OnPrem database
  • Agent version or lower


SAP Cloud Integration for data services 1.0


CIDS, CPIDS, invalid connection string attribute, MSSQL, connection failed, test connection , KBA , LOD-HCI-DS-AGNT , On-Premise Agent, Connectivity, Task Run errors , Problem

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