DROP TABLE U_sequences;
DROP INDEX U_s_idx;
CREATE TABLE U_sequences
(
	s_id		varchar(50) not null,
	s_nextnum	integer,
	s_blocksize	integer
)
pctfree 98
tablespace U_SPACE
;

CREATE UNIQUE INDEX U_s_idx ON U_sequences (s_id)
tablespace U_SPACE;
exit;
