DROP TABLE trainings;

CREATE TABLE trainings(
	name		varchar2(30)		not null,
	badge		number(10)		not null,
	station		number(10)		not null,
	CONSTRAINT cons_tbadge PRIMARY KEY (badge) USING INDEX TABLESPACE INDX
)
TABLESPACE USERS
PCTFREE 10
PCTUSED 70
STORAGE (INITIAL 16K NEXT 16K MINEXTENTS 1 MAXEXTENTS UNLIMITED PCTINCREASE 0) NOLOGGING;

COMMIT;