ERROR MESAGGE:
“Dedicated administrator connections are not supported. (ObjectExplorer)”
EXPLANATION:
When you use the Object Explorer in SSMS to connect to SQL Server using DAC (Dedicated Administrator Connection), you will encounter this error.
SOLUTION:
SQLCMD or Query Editor must be used to connect to SQL Server by using DAC.
You can find detailed information about DAC in the article named “DAC(Dedicated Administrator Connection) On SQL Server”
