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Database Administration (MOSC)

OMF datafile resize after truncate

Jan 20, 2017 8:31AM edited Jan 28, 2017 4:00AM in Database Administration (MOSC) 1 commentAnswered

HI All,

I have truncated table of size 120g, now i'm trying to reclaim the unused space from OMF datafiles on ASM, is the below approach correct?

Note the schema is still occupied with 50g data

alter database datafile 'OMFFILENAME' resize 15g; ( i will do this for the 8 datafile assigned for this schema)

Thanks!

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