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Does setting pga_aggregate_limit=0 mimic 11gR2?

edited Apr 4, 2019 2:48PM in Database Administration (MOSC) 2 commentsAnswered ✓

Hi

We are migrating our commerce environment to the cloud and going from 11gR2 to 12.2.0.1.  PGA_AGGREGATE_LIMIT is new in 12c and my boss is asking if we set this parameter to 0, if that is mimicking 11gR2?  I say yes because it states directly in Oracle Documentation:

"If a value of 0 is specified, it means there is no limit to the aggregate PGA memory consumed by the instance."

But my boss would still like confirmation from Oracle that that is a true statement.

Can someone please confirm?

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