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Sysbase commands

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what is unicode and non-unicode system in SAP

Unicode : Multi language support Non Unicode : single language support  Unicode supports all multiple languages like english, chainaa, german,..etc. Nonunicode :only supports  two languages i.e english and german. After NetWeaver and ECC 5.0 and etc. supports unicode kernel. Unicode provides a unique number for every character, no matter what the platform, no matter...

SAP Kernel Upgradation in Windows

Download the latest Kernel files. Login to the Server through OS level with SIDadm. Make the copies of the existing folders  in the backup folder :-  Drive:\usr\sap\SID\SYS\exe Stop the SAP Instance & Services SAPSID_00 SAPSID_01 SAPHostControl SAPHostExec Extract the SAR Files   Go to command prompt Go to as above path & Extract...

What is saproot.sh in SAP

What is saproot.sh? saproot.sh is used to configure the ownership and permissions of some kernel files (BRTOOLS), including the SAPOSCOL. We have to execute the saproot.sh script after we have performed the kernel upgrade. The script need to be execute under root user and can be find under below location. /usr/sapmnt/SID/exe How to use To execute the saproot.sh, just put the...

SAP Kernel Upgrade in Linux unix system

The kernel upgrade activity on UNIX, Linux environment. Preparation: First check current Kernel patch release. Step 1:  Download the necessary kernel patch from sap. Step 2:  First create  a new directory  and transfer the  kernel files SAPEXE.SAR,SAPEXEDB.SAR with SAPCAR,use winscp software. Step 3:  Take backup old kernel file...

Start & Stop SAP System in UNIX, Linux OS Environment

Starting the SAP System 1. Log on in your OS level as a user with SAP administrator authorization (<SID>adm). 2. Enter the command startsap [DB|R3|ALL]. The following applies to this command: • DB starts the database system: startsap DB • R3 starts the instances & associated processes of the...

Operating System and Database Migration

Pre Export Process In Application level :-  Check the Java JRE version (Min 1.4.1). Check the QCM table entries of SAP. Check for cancelled and update task Delete table entries from TATGPC, TATGPCA Check the incremental table conversion Cancel all released jobs Check for the operation modes Delete unnecessary spool data De-schedule all SAP jobs Delete all the batch jobs Release...