Hi All, List bucketing seems to be a very nice feature to further partition on skewed values. However when I am testing this feature out, seems to me it doesn't work well to join a list bucketing table with a non-list bucketing table.
List bucketing tables: Partitioned table. I defined two skewed columns. RCFile format. Non list bucketing tables: Non-partitioned table, RCFile format. When join these two tables, I got the following error, even just doing a "explain": FAILED: NullPointerException null Anybody has any clues here? Can someone give me a working join example of list bucketing table. Appreciate your help! Thanks, Shanzhong
