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 15121.

Error number: 15121

Severity level: 16

Event logged: An error occurred during the execution of %ls. A call to ‘%ls’ failed with error code: ‘%d’.