HOWTO : Decrease Database PermSize For An Existing TimesTen Database (Doc ID 1081032.1)

Last updated on FEBRUARY 14, 2017

Applies to:

Oracle TimesTen In-Memory Database - Version 7.0.0.0.0 and later
Information in this document applies to any platform.

Goal


The goal is to show you how to decrease the Permanent Memory Size of an existing TimesTen data store.  By itself, changing the PermSize n the dsn attributes will not be allowed once it has been created.  In order to decrease PermSize of an existing data store it will require you to migrate out the data store if you intend to preserve the data, destroy the data store, and recreate it using the new PermSize.

Solution

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