My Oracle Support Banner

How To Verify And Turn On Snapshot Isolation (READ_COMMITTED_SNAPSHOT) For A Project Management or Methodology Management SQL Server Database (Doc ID 904454.1)

Last updated on AUGUST 23, 2023

Applies to:

Primavera P6 Professional Project Management - Version 5.0 SP4 C/S and later
Primavera P6 Enterprise Project Portfolio Management - Version 5.0 SP4 C/S and later
All Platforms


Implementing Snapshot Isolation on a SQL Server P6 EPPM or P6 Professional database has the potential to eliminate data contention and reduce deadlocks, lock contentions, and session waits.  The instructions in this document will help users verify that Snapshot Isolation is set for each database, and turn it on if it is not.

This setting should automatically be set for P6 v6.1 and later releases.  In the event it is not set, these steps should be followed.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.