Lesson Learned #29: Getting the error message : The login already has an account under a different user name while importing a bacpac
First published on MSDN on Aug 10, 2017 Today, I worked in a service request where our customer got the error message: Msg 15063, Level 16, State 1, Line 1 The login already has an account under a different user name, each time that they are importing a bacpac file.
