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Separate Tablespace for Indexes with ASSM

edited Mar 5, 2018 4:01AM in SQL Performance (MOSC) 18 commentsAnswered

Hi

Physical Environment:

I have a 2 node RAC 11gR2 (11.2.0.4) Enterprise edition database. This is also have Dataguard configured to MAX AVAILABLITY mode for DR purpose. This database has also its physical files on RAW devices managed by RAC instance.

Logical Environment:

In this database I have one main schema having most of the transaction getting into it. This schema has many tables and among those table it has a log table lets call it BIG.

This table "BIG" has more than 10,000,000 (10 million) rows. BIG table has been split into 6 partitioned and has 3 indexes as well. First column is Primary Key column and it is also the Partition Key. The value in Primary Key is generated with the help of SEQUENCE object.

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