Bitmap Indexes

Hi all,

  My 7.3.2.3.1 WG Server does not want to create any bitmap index :

SQLWKS> CREATE BITMAP INDEX "MED_SU".idx_act_type2_bm ON "MED_SU"."ACTIONS" ("TYPE2")
     2> TABLESPACE IDX_TS STORAGE ( INITIAL 1M NEXT 128K MAXEXTENTS UNLIMITED);
CREATE BITMAP INDEX "MED_SU".idx_act_type2_bm ON "MED_SU"."ACTIONS" ("TYPE2")
              *
ORA-00901: invalid CREATE command

  Is this a version problem ? Or is my command really stupid ? Am I missing something :-O ???

--
Gregory Fabre
Net Valley - 33 1 46 97 21 81
Gregory.Fabre_at_NetValley.fr