next extent query

Hello,

how would I find out the next extent of segments that are on a locally managed tablespace with autoallocate set? Doing a query on dba_segments or dba_tablespaces yields a null value for next_extent. Thanks in advance. Please copy tienp_at_wholefoods.com in your responses.

--
Phillip

I always wanted to be the last guy on Earth just to see if all those
women were lying to me.