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 18266.

Error number: 18266

Severity level: 10

Event logged: Database file was backed up. Database: %s, creation date(time): %s(%s), file list: (%s), pages dumped: %I64d, number of dump devices: %d, device information: (%s). This is an informational message only. No user action is required.