Solution : https://service.sap.com/sap/support/notes/1633731 (SAP Service marketplace login required)
Summary :
This SAP note outlines the prerequisites for using the 7.20 kernel as a downward-compatible kernel (DCK) in SAP systems, detailing manual and automated kernel replacement processes during system updates and upgrades. It affirms compatibility with SAP NetWeaver releases and various enhancements, providing guidelines for both ABAP and non-ABAP environments. Limitations are clarified regarding upgrades from earlier versions to newer platforms. The note emphasizes the need for consistent use of 7.20 or 7.20 EXT code lines and adhering to specific database and operating system prerequisites for successful kernel deployment and operation. It also contains references to relevant SAP notes for detailed instructions and compatibility checks.
Key words :
oracle dababase serverthe oracle database server, ibm db2 luwibm db2/udb 8, 20 kernel checks complex ddic structures, existing sap systems sap note 1636252 describes, oracle 10g instant client location, ensure additional database-specific prerequisites, additional application server 1 manual exchange, oracle 11g instant client, sap service marketplace http, existing patch set release
Related Notes :
| 1701575 | Don't unpack old kernel archives when installing DI/AAS |
| 1679851 | 7.20 DCK - Upgrade from 7.0n to 7.1n |
| 1669684 | SAP on Solaris 11 |
| 1652660 | UnsatisfiedLinkError or InvocationTargetException in JMonAPI |
| 1636252 | Installing a 7.20 kernel in SAP Web AS 7.00/7.01/7.10/7.11 |
| 1610716 | Correcting runtime objects with incorrect alignment |
| 1563102 | Linux Requirements for 7.20 EXT kernel |
| 1553465 | Prerequisites for 720/721 EXT and higher kernels on Windows |
| 1487269 | Installation of kernel 720 in SAP MaxDB SAP systems |
| 1467086 | SAP 7.20 Kernel (DCK) on MS SQL Server |
| 1431794 | Oracle 11.2.0: Instant Client |
| 1419603 | Missing ABAP central service instance (ASCS) in SLD |
| 1341097 | MSSQL: 720 DCK, 7.0* on SQL 2000, dbmssslib_oledb.dll |