If you specify a reference table name as a parameter in a transformation, the transformation disregards the reference table name when you resolve the mapping parameters in the mapping canvas.

A mapping that contains a Labeler transformation or a Parser transformation fails validation when the following conditions are true:

You configure the transformation to read a probabilistic model from a content set.
You replace the probabilistic model in the content set with a probabilistic model of the same name from another content set.

A mapping that contains a Classifier transformation fails validation when the following conditions are true:

You configure the transformation to read a classifier model from a content set.
You replace the classifier model in the content set with a classifier model of the same name from another content set.