Posts Tagged ‘Tips & Tricks’

Database diagram support objects can’t be installed because it doesn’t have valid owner

When we create database from query editor or in some case with the UI, we can’t use the database diagram anymore with the error message as below:


The reason that is when we create the database, we haven’t assign the owner for the database, so we must assign the authorization of database to specific user/owner.

We can finish the task with the query editor:


Or we can utilize the graphic UI:


Categories: SQL Server Tags: