Microsoft SQL Server database ranks third in the relational database, second only to Oracle and MySQL database. when using it, it is inevitable to encounter various problems and warnnings. You may be dba or a developer, I hope this content can help you solve SQL Server error number 15254.

Error number: 15254

Severity level: 16

Event logged: Users other than the database owner or guest exist in the database. Drop them before removing the database.