data-konzept

'In some scenarios we might find different SQL Server collations between the server instance and its databases. Sometimes the collation is fixed in some table columns or inside stored procedures to solve relationship problems with columns that have different collations. The collation differences may have been setup purposely, but in other cases they may have been a mistake. In this tip we will look at different ways to change the SQL Server collation for the instance and databases and things to be aware of when making these changes.'...

https://www.mssqltips.com/sqlservertip/3519/changing-sql-server-collation-after-installation/