I guess our schema already have supplied the attribute(dataSource/artifact/collaboration/attributes/objectType/customAttribute). You can drop into your RPE template. Please refer to attachment which may help you.
Fariz Saracevic selected this answer as the correct answer
Dashboards and work items are no longer publicly available, so some links may be invalid. We now provide similar information through other means.
Learn more here.
Comments
Donald Nong
Feb 28 '16, 6:25 p.m.Are you referring to custom attributes in general, or any particular ones? There are some success stories out there.
https://jazz.net/forum/questions/205476/oslc-rm-query-by-custom-attriute-value-using-rdng-601