XML Schema Not Applying Pattern For Empty Elements (Doc ID 1565810.1)

Last updated on FEBRUARY 08, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 to 11.2.0.3 [Release 10.2 to 11.2]
Information in this document applies to any platform.

Symptoms

In an XML Schema, the following element is restricted so that at least one alphabetic character is entered. When validated in the Oracle database, using XML DB,  the element allows empty strings to pass through.  

Cause

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