Solution : https://service.sap.com/sap/support/notes/867976 (SAP Service marketplace login required)
Summary :
This SAP Note provides detailed instructions for updating or changing the JDBC driver used in the J2EE engine of SAP NetWeaver. It applies to cases where changes to the JDBC driver jar/zip filename, path location, DB URL format, or driver classname are necessary. Key configuration updates include adjustments in the Configtool and other specific file modifications across different SAP NetWeaver versions, excluding NW 6.40. Additionally, potential troubleshooting steps address errors such as "ClassNotFoundException" or "SQLException," which may arise from incorrect configuration entries. Ensure cluster restart to apply changes effectively.
Key words :
/usr/sap/<sid>/sys/global/security/data/secstore, cluster data -> instance_idxxx -> <<node>_idxxx> -> managers -> configurationmanager, cluster data -> secure store, jdbc/pool/<sid>/url, jdbc/pool/<sid>/classname, /sdm/program/config/sdmrepository, driver jar/zip filename, properties file change ${rdbms_driver_location}, /cluster/bootstrap/bootstrap, node java paramaters
Related Notes :
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| 1319038 | DB2-z/OS:Recommended Settings for IBM 142 J9 JVM on zLinux |
| 1091801 | DB6: Conversion of client connectivity |
| 1031213 | DB2-z/OS: Customizing WebAS 6.10 - 7.00 for V9 CLI Driver |
| 943141 | DB2-z/OS: Additions upgrade to SAP NW 7.1 |
| 938522 | DB6: Migration to Version 9 of DB2 |
| 915079 | J2EE on Oracle: Updating the JDBC drivers |
| 826449 | iSeries: Changing the JDBC driver |