My Oracle Support Banner

ClassCastException If Attribute Is Of Primitive Type long, float, double, boolean or char And Database Column Is Null With Weaving Enabled (Doc ID 1400722.1)

Last updated on MARCH 17, 2019

Applies to:

Oracle TopLink - Version to [Release Oracle11g]
Information in this document applies to any platform.


- Using TopLink (EclipseLink 2.1.2) or (EclipseLink 2.1.3) versions, when mapping attribute  of primitive type long, float, double, boolean to a database column which is NULL  and enabling weaving,

the ClassCastException exception occurs as the following :


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.