The XPath 1.0 reference describes the | operator (https://www.w3.org/TR/xpath/#node-sets ) as the "union" operator.
So the following syntax
//AAA|//BBB should return the nodes that match
//BBB. But it seems that it only returns the ones matching
The syntax seems to be accepted as it doesn't raise an XMLException (wrong expression syntax) but the XQL method doesn't handle it as it should...
Am I wrong ?
By the way I created a Feedback case Feedback Case #51390