Best Oracle datafile size for a SAP ECC6 database.

Hello,
We plan to migrate our ECC6 SAP database on a new Windows X64 plateforme running with :
- Windows 2008 R2
- Oracle 10.2.0.5.
The actual Oracle database size is more 2 Tbytes.
Please could help me to find the best size for the Oracle datafile in this new plateform ?
Today we create Oracle Tablespace for SAP with 8 GBytes datafiles but we have too many datafiles to managed.
Do you have experimented 16 GBytes, 32 GBytes, 64 Gbytes datafiles for Oracle Tablespaces on this kind of SAP Plateform ?
Thank you very much for your reply.
Best regards.
Jean-Pascal.

Hello Jean-Pascal,
well the answer as usual - it depends )
We already discussed that topic some time ago - please check this thread:
big file or small file
Your storage sub system and stripping matters of course too.
Regrds
Stefan

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