/* * In a "leaf" node representing a VALUES list, the above fields are all * null, and instead this field is set. Note that the elements of the * sublists are just expressions, without ResTarget decoration. Also note * that a list element can be DEFAULT (represented as a SetToDefault * node), regardless of the context of the VALUES list. It's up to parse * analysis to reject that where not valid. */ List *valuesLists; /* untransformed list of expression lists */
I need to understand what this is used for? jack...@gmail.com