I'd like to store some tree data in my database. I want to be able to sort the data but maintain a tree structure. So for example, if I order by a timestamp, I should get
- parent1 * child1 * child2 * child3 - parent2 * child4 * child5 and if I reverse the sort order, I get - parent2 * child5 * child4 - parent1 * child3 * child2 * child1 Is it possible to pull all the data like that with one query? How do I need to structure the table, and what query do I have to run in order to make it happen? Pat ---------------------------(end of broadcast)--------------------------- TIP 4: Have you searched our list archives? http://archives.postgresql.org/