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 8167.

Error number: 8167

Severity level: 16

Event logged: The type of column “%.*ls” conflicts with the type of other columns specified in the UNPIVOT list.