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3206860 - Integration Failure while Connecting PI/PO System to PostgreSQL Database - 'SAPClassNotFoundException' & 'DriverManagerException'


You have deployed JDBC driver of Postgresql database as per Guided Anser 2513069 - How to deploy the external drivers for Axis/JDBC/JMS Adapter - Guided Answers. However, you are facing following errors when integrate Postgresql DB and PI/PO system by a JDBC receiver communication channel. You have checked KBA 1985053 - Driver Error SAPClassNotFoundException thrown in PI JDBC Adapter but still cannot resolve this issue.

' Cannot establish connection with the registered driver. org.postgresql.Driver returns: org.postgresql.Driver.: SAPClassNotFoundException: org.postgresql.Driver'



  • SAP NetWeaver
  • SAP Process Integration


SAP NetWeaver all versions ; SAP Process Integration all versions

Keywords,, Cannot establish connection with the registered driver, org.postgresql.Driver, SAPClassNotFoundException, Process Integration, PI, Process Orchestration, PO, NetWeaver, XI, AEX , KBA , BC-XI-CON-JDB , JDBC Adapter , Problem

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