Hello Mr. Kalyan,
Please note that it is MANDATORY to update the SQLDBC runtime version to the minimum recommended version when you update your SAP Kernel release - to avoid any problems while applications communicate with database.
The SQLDBC runtime versions are used depending on the SAP release but independent of the SAP MaxDB core version.
Refer to SAP Note: 822239 - FAQ: SAP MaxDB interfaces (Section 14[F])
14. Which SQLDBC version is used in which SAP releases?
For SAP kernel Release 7.20 (incl. 7.20 EXT, NW 7.02, NW 7.03, NW
7.20, NW 7.3x)
The SQLDBC runtime versions required by the DBSL (dbsdbslib) are:
7.7.07 build 41 or higher all available platforms
How to Upgrade the SQLDBC runtime ?
- First stop the application server
- Upgrade the SQLDBC runtime on all of your application servers.
- Use Note 649814 to install or upgrade the SQLDBC runtime.
- Restart the application server.
Let me know if you have any further questions
Regards,
Yashwanth