sendStringParametersAsUnicode is Ignored in WebLogic Server 12.1.1 (Doc ID 1566846.1)

Last updated on NOVEMBER 05, 2016

Applies to:

Oracle Weblogic Server - Version 12.1.1.0 and later
Information in this document applies to any platform.

Symptoms

The sendStringParametersAsUnicode parameter is being ignored by WebLogic Server 12.1.1 and higher. The same parameter was working in previous WebLogic Server versions. When doing a trace of the query traffic on MS SQL Server database, it is observed that prepared statement parameters are being sent as Unicode String values, which the sendStringParametersAsUnicode=false parameter is intended to avoid.

Cause

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