DROP TABLE gdora;
CREATE TABLE gdora (
       x	     integer,
       y	     integer
);

INSERT INTO gdora VALUES (   5,   5 );
INSERT INTO gdora VALUES (  50,  20 );
INSERT INTO gdora VALUES ( 100,  50 );
INSERT INTO gdora VALUES ( 150, 100 );
INSERT INTO gdora VALUES ( 200,  50 );
INSERT INTO gdora VALUES ( 250,  20 );
INSERT INTO gdora VALUES ( 295,   5 );
INSERT INTO gdora VALUES ( 320,  45 );

DESCRIBE gdora;
SELECT * FROM gdora;