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 17802.

Error number: 17802

Severity level: 20

Event logged: The Tabular Data Stream (TDS) version 0x%x of the client library used to open the connection is unsupported or unknown. The connection has been closed. %.*ls