CREATE TABLE o1 (
	id char(6) NOT NULL,
	name varchar(100),
	account int2,
	price float8
);
CREATE TABLE o2 (
	id char(6) NOT NULL,
/*	name varchar(100),	*/
/*	account int2,		*/
	price float8
);
CREATE TABLE p1 (
	hh1 char(6),
	hh2 float8
);
CREATE TABLE p2 (
	hh1 char(6),
	hh2 float8
);
