CREATE TEMPORARY TABLE t1_02271 (x INT(11));
SHOW CREATE TEMPORARY TABLE t1_02271;

CREATE TEMPORARY TABLE t2_02271 (x INT(11) DEFAULT 1);
SHOW CREATE TEMPORARY TABLE t2_02271;

CREATE TEMPORARY TABLE t3_02271 (x INT(11) UNSIGNED);
SHOW CREATE TEMPORARY TABLE t3_02271;

CREATE TEMPORARY TABLE t4_02271 (x INT(11) SIGNED);
SHOW CREATE TEMPORARY TABLE t4_02271;

CREATE TEMPORARY TABLE t5_02271 (x INT(11) SIGNED DEFAULT 1);
SHOW CREATE TEMPORARY TABLE t5_02271;

CREATE TEMPORARY TABLE t6_02271 (x INT());
SHOW CREATE TEMPORARY TABLE t6_02271;

CREATE TEMPORARY TABLE t7_02271 (x INT() DEFAULT 1);
SHOW CREATE TEMPORARY TABLE t7_02271;

CREATE TEMPORARY TABLE t8_02271 (x INT() UNSIGNED);
SHOW CREATE TEMPORARY TABLE t8_02271;

CREATE TEMPORARY TABLE t9_02271 (x INT() SIGNED);
SHOW CREATE TEMPORARY TABLE t9_02271;

CREATE TEMPORARY TABLE t10_02271 (x INT() SIGNED DEFAULT 1);
SHOW CREATE TEMPORARY TABLE t10_02271;