CREATE TABLE t5(c1 BIGINT UNSIGNED NOT NULL AUTO_INCREMENT, c2 BIGINT SIGNED NULL, c3 BIGINT SIGNED NOT NULL, c4 TINYINT, c5 SMALLINT, c6 MEDIUMINT, c7 INT, c8 INTEGER, PRIMARY KEY(c1,c2), UNIQUE INDEX(c3))engine=falcon; INSERT INTO t5 VALUES(0,-9223372036854775808,1,2,3,4,5,5),(255,-2147483648,6,7,8,9,10,10),(65535,-8388608 ,11,12,13,14,15,15),(16777215,-32768,16,17,18,19,20,20),(4294967295,-128,21,22,23,24,25,25 ),(18446744073709551615,9223372036854775807,26,27,28,29,30,30); show table status like 't5'; INSERT INTO t5(c2,c3) VALUES(33,34) ; select * from t5;