WebLogic Server: Error while Installing the jTDS Database Driver (Doc ID 1323830.1)

Last updated on NOVEMBER 05, 2016

Applies to:

Oracle Weblogic Server - Version: 10.3 and later   [Release: and later ]
Information in this document applies to any platform.

Symptoms

jTDS is an open source 100% pure Java (type 4) JDBC 3.0 driver for Microsoft SQL Server (6.5, 7, 2000, 2005 and 2008) and Sybase (10, 11, 12, 15). jTDS is based on FreeTDS and is currently the fastest production-ready JDBC driver for SQL Server and Sybase. jTDS is 100% JDBC 3.0 compatible, supporting forward-only and scrollable/updateable ResultSets, concurrent (completely independent) Statements and implementing all the DatabaseMetaData and ResultSetMetaData methods. Please see the jTDS website for more details.

During installation of the jTDS driver, customers report getting following error:

weblogic.application.ModuleException:
weblogic.common.ResourceException: Could not create pool connection. The DBMS driver exception was: I/O Error: SSO Failed: Native SSPI library not loaded. Check the java.library.path system property.

Cause

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