![SQL SERVER - Fix Error - Cannot execute as the database principal because the principal "dbo" does not exist - SQL Authority with Pinal Dave SQL SERVER - Fix Error - Cannot execute as the database principal because the principal "dbo" does not exist - SQL Authority with Pinal Dave](https://blog.sqlauthority.com/i/e/errorfix.jpg)
SQL SERVER - Fix Error - Cannot execute as the database principal because the principal "dbo" does not exist - SQL Authority with Pinal Dave
![TSQL Tuesday #63: – DBA Myths: You can't deny something to a member of db_owner database role | SQL Studies TSQL Tuesday #63: – DBA Myths: You can't deny something to a member of db_owner database role | SQL Studies](https://sqlstudiesdotcom.files.wordpress.com/2015/01/denydbo1.jpg)
TSQL Tuesday #63: – DBA Myths: You can't deny something to a member of db_owner database role | SQL Studies
![Verifying DBO User ownership and track users without a SQL login but via AD Group Logins | The SQL Dude! Verifying DBO User ownership and track users without a SQL login but via AD Group Logins | The SQL Dude!](https://thesqldude.files.wordpress.com/2012/02/image3.png)
Verifying DBO User ownership and track users without a SQL login but via AD Group Logins | The SQL Dude!
![Verifying DBO User ownership and track users without a SQL login but via AD Group Logins | The SQL Dude! Verifying DBO User ownership and track users without a SQL login but via AD Group Logins | The SQL Dude!](https://thesqldude.files.wordpress.com/2012/02/image2.png)