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 17807.

Error number: 17807

Severity level: 20

Event logged: Event ‘%ld’, which was received from the client, is not recognized by SQL Server. Contact the vendor of the client library that is being used to connect to SQL Server, and have the vendor fix the event number in the tabular data stream that is sent.