Your database instance is started with a PFILE.

Oracle 1z0-082 Question Answer

Examine these parameters:

You want to increase the size of the buffer cache.

Free memory is available to increase the size of the buffer cache.

You execute the command:

SQL> ALTER SYSTEM SET DB_CACHE_SIZE=1024M;

What is the outcome?

The value is changed only in the PFILE and takes effect at the next instance startup

The value is changed for the current instance and in the PFILE

It fails because the SCOPE clause is missing

Change is applied to the current instance, but does not persist after instance restart

Oracle 1z0-082 Summary

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