CREATE TABLE DB1.TABELLE_KOPIE
   TABLESPACE USERS
   PCTFREE 10
   INITRANS 1
   MAXTRANS 255
  STORAGE (
   INITIAL 2M
   NEXT 1M
   MINEXTENTS 1
   MAXEXTENTS 2147483645
 )
   NOCACHE
as
SELECT * FROM DB.TABELLE_QUELLE;