Database Administration (MOSC)

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Building index in parallel?

edited Nov 14, 2011 11:59PM in Database Administration (MOSC) 3 commentsAnswered
Hi!
Im planning to expdp/impdp a database soon. As impdp builds indexes so slowly (one thread) I will build them afterwards using a script.

I have 24cpus on the machine. What will run faster:

Run two sessions of SQLPLUS at the same time setting the parallel to say 10

or run one session (script) with parallel set to 20?

Regards
U

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