Collation in Microsoft SQL Server databases provides sorting rules, language case, and accent sensitivity properties for data in the language you are using. By default, Perceptive Content uses the Western European based collation. The Unicode SQL Server script does not have a default collation. Before installing Content and configuring the database, you must modify the COLLATE property in the script to use the appropriate language.
For more information about setting the collation property, refer to the Unicode Best Practices Guide Foundations EP2.