I tried to migrate a SQL Server database by Export Data-tier Application (.bacpac
file) from an Amazon RDS instance to other, but import didn\'t succeed. So now
Sounds like your not a member of the correct role.
https://msdn.microsoft.com/en-us/library/ee240822.aspx
Permissions
A DAC can only be deleted by members of the sysadmin or serveradmin fixed server roles, or by the database owner. The built-in SQL Server system administrator account named sa can also launch the wizard.
https://msdn.microsoft.com/en-us/library/ms178613.aspx
Permissions
SQL Server - Requires the CONTROL permission on the database, or ALTER ANY DATABASE permission, or membership in the db_owner fixed database role.
Azure SQL Database - Only the server-level principal login (created by the provisioning process) or members of the dbmanager database role can drop a database.
Parallel Data Warehouse - Requires the CONTROL permission on the database, or ALTER ANY DATABASE permission, or membership in the db_owner fixed database role.