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 20685.
Error number: 20685
Severity level: 16
Event logged: Cannot drop the filter ‘%s’ . The filter specified for the @filtername parameter cannot be found.