Skip to Content

Archived discussions are read-only. Learn more about SAP Q&A

How can I know, whether my SAP uses MDMP ?

Hello together,

how can I know, whether my SAP uses MDMP?

There are different processes to upgrade to UNICODE. One for Systems which have MDMP and one for System which are not using MDMP.

The upgrade path for systems with MDMP is much more complicated than the upgrade path for non MDMP systems.

I found one transaction: smlt

There I can see that we have installed for example hungary and english.

Is this installation using MDMP?

If yes, can I deinstall this languages?


Carsten Schulz

Former Member

Hello Carsten,

you can check NLS and specially MDMP with reports RSCP0018 and RSCPINST, or have look at table TCPDB. If you fin mor than 1 entry in TCPDB your system is MDMP.

You can not deinstall a language, but you could omit a language for upgrade.

(if you do not need it any more?)



0 View this answer in context
Not what you were looking for? View more on this topic or Ask a question