How to "clean" the tablespace USERS ?
764101Apr 13 2010 — edited Apr 13 2010I have a user "GIS", it's tablespace is USERS, there are only two tables in this user(RASTER_DATA and RASTER_DATA_RDT).
I put some raster data in "GIS", now I delete all data(delete from RASTER_DATA), but the tablespace USERS is still 7/10GB, how to "clean" the USERS?