The following technical collateral is related to change assurance and is covered by the Oracle real application testing option, change management pack, and data masking pack:

 Open World '10 Presentation: Heterogeneous Data Masking: Oracle, SQL Server, and DB2 Database Best Practices PDF
 
 Presentation: Oracle Real Application Testing Overview PDF
 Video: DBA 2.0 - Managing Change MPEG
 DBA's New Best Friend: Oracle Database 10 g and 11 g SQL Performance Analyzer Oracle Open World 2009
 Reinventing Upgrades, Platform Changes, RAC and More with Database Replay Oracle Open World 2009
 Data Masking: The Ultimate DBA Survival Tool in the Modern World Oracle Open World 2009
 Worry-free Application Upgrades Oracle Open World 2009
 Upgrading Oracle Database 9 i to 10 g for Siebel using SQL Performance Analyzer Oracle Open World 2009
 SQL Performance Analyzer: Eliminating the Guesswork from SQL Performance Oracle Open World 2008
 Successful Upgrade Secrets: Preventing Performance Problems with Database Replay Oracle Open World 2008
 Application Upgrade Secrets: Avoid Surprises While Making Database Changes Oracle Open World 2008
 Does Your Business Need Oracle 11 g's Real Application Testing: Findings of Ovum Summi Oracle Open World 2007
 Oracle 11 g Real Application Testing: Change Without Risk with Database Replay Oracle Open World 2007
 Oracle 11 g Real Application Testing: Avoid Performance Regressions with SQL Performance Analyzer Oracle Open World 2007
 Real-World Case Studies: A Look at Real Application Testing from the Customer's Perspective Oracle Open World 2007
 Application Change Management and Data Masking Strategies for DBAs Oracle Open World 2007
 Oracle Database 11 g: Real Application Testing MPEG