@@ -28,6 +28,8 @@ import Rel8.Table.Alternative
2828import Rel8.Table.Recontextualize ( Recontextualize )
2929
3030
31+-- | A @ListTable@ value contains zero or more instances of @a@. You construct
32+-- @ListTable@s with 'many' or 'listAgg'.
3133type ListTable :: Type -> Type
3234newtype ListTable a = ListTable (HListTable (Columns a) (H (Context a)))
3335