DROP TABLE IF EXISTS t1, `"t"1`; CREATE TABLE t1(a int); INSERT INTO t1 VALUES (1), (2); <?xml version="1.0"?> <mysqldump> <database name="test"> <table_structure name="t1"> <field Field="a" Type="int(11)" Null="YES" Key="" Extra="" /> </table_structure> <table_data name="t1"> <row> <field name="a">1</field> </row> <row> <field name="a">2</field> </row> </table_data> </database> </mysqldump> DROP TABLE t1; CREATE TABLE t1 (a decimal(240, 20)); INSERT INTO t1 VALUES ("1234567890123456789012345678901234567890"), ("0987654321098765432109876543210987654321"); /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT, CHARACTER_SET_CLIENT=utf8 */; /*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; /*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE="NO_AUTO_VALUE_ON_ZERO" */; DROP TABLE IF EXISTS `t1`; CREATE TABLE `t1` ( `a` decimal(240,20) default NULL ) ENGINE=MyISAM DEFAULT CHARSET=latin1; /*!40000 ALTER TABLE `t1` DISABLE KEYS */; LOCK TABLES `t1` WRITE; INSERT INTO `t1` VALUES ("1234567890123456789012345678901234567890.00000000000000000000"),("0987654321098765432109876543210987654321.00000000000000000000"); UNLOCK TABLES; /*!40000 ALTER TABLE `t1` ENABLE KEYS */; /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; DROP TABLE t1; CREATE TABLE t1 (a double); INSERT INTO t1 VALUES (-9e999999); Warnings: Warning 1264 Data truncated, out of range for column 'a' at row 1 /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT, CHARACTER_SET_CLIENT=utf8 */; /*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; /*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE="NO_AUTO_VALUE_ON_ZERO" */; DROP TABLE IF EXISTS `t1`; CREATE TABLE `t1` ( `a` double default NULL ) ENGINE=MyISAM DEFAULT CHARSET=latin1; /*!40000 ALTER TABLE `t1` DISABLE KEYS */; LOCK TABLES `t1` WRITE; INSERT INTO `t1` VALUES (RES); UNLOCK TABLES; /*!40000 ALTER TABLE `t1` ENABLE KEYS */; /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; DROP TABLE t1; CREATE TABLE t1(a int, b text, c varchar(3)); INSERT INTO t1 VALUES (1, "test", "tes"), (2, "TEST", "TES"); <?xml version="1.0"?> <mysqldump> <database name="test"> <table_structure name="t1"> <field Field="a" Type="int(11)" Null="YES" Key="" Extra="" /> <field Field="b" Type="text" Null="YES" Key="" Extra="" /> <field Field="c" Type="char(3)" Null="YES" Key="" Extra="" /> </table_structure> <table_data name="t1"> <row> <field name="a">1</field> <field name="b">test</field> <field name="c">tes</field> </row> <row> <field name="a">2</field> <field name="b">TEST</field> <field name="c">TES</field> </row> </table_data> </database> </mysqldump> DROP TABLE t1; CREATE TABLE t1 (`a"b"` char(2)); INSERT INTO t1 VALUES ("1\""), ("\"2"); <?xml version="1.0"?> <mysqldump> <database name="test"> <table_structure name="t1"> <field Field="a"b"" Type="char(2)" Null="YES" Key="" Extra="" /> </table_structure> <table_data name="t1"> <row> <field name="a"b"">1"</field> </row> <row> <field name="a"b"">"2</field> </row> </table_data> </database> </mysqldump> DROP TABLE t1; CREATE TABLE t1 (a VARCHAR(255)) DEFAULT CHARSET koi8r; INSERT INTO t1 VALUES (_koi8r x'C1C2C3C4C5'); /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT, CHARACTER_SET_CLIENT=utf8 */; /*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; /*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE="NO_AUTO_VALUE_ON_ZERO" */; DROP TABLE IF EXISTS `t1`; CREATE TABLE `t1` ( `a` varchar(255) default NULL ) ENGINE=MyISAM DEFAULT CHARSET=koi8r; /*!40000 ALTER TABLE `t1` DISABLE KEYS */; LOCK TABLES `t1` WRITE; INSERT INTO `t1` VALUES ('абцде'); UNLOCK TABLES; /*!40000 ALTER TABLE `t1` ENABLE KEYS */; /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; DROP TABLE t1; CREATE TABLE t1 (a int) ENGINE=MYISAM; INSERT INTO t1 VALUES (1), (2); /*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; /*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE="NO_AUTO_VALUE_ON_ZERO" */; DROP TABLE IF EXISTS `t1`; CREATE TABLE `t1` ( `a` int(11) default NULL ) TYPE=MyISAM; /*!40000 ALTER TABLE `t1` DISABLE KEYS */; LOCK TABLES `t1` WRITE; INSERT INTO `t1` VALUES (1),(2); UNLOCK TABLES; /*!40000 ALTER TABLE `t1` ENABLE KEYS */; /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; /*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE="NO_AUTO_VALUE_ON_ZERO" */; DROP TABLE IF EXISTS `t1`; CREATE TABLE `t1` ( `a` int(11) default NULL ) TYPE=MyISAM; /*!40000 ALTER TABLE `t1` DISABLE KEYS */; LOCK TABLES `t1` WRITE; INSERT INTO `t1` VALUES (1),(2); UNLOCK TABLES; /*!40000 ALTER TABLE `t1` ENABLE KEYS */; /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; DROP TABLE t1; create table ```a` (i int); /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT, CHARACTER_SET_CLIENT=utf8 */; /*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; /*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE="NO_AUTO_VALUE_ON_ZERO" */; DROP TABLE IF EXISTS ```a`; CREATE TABLE ```a` ( `i` int(11) default NULL ) ENGINE=MyISAM DEFAULT CHARSET=latin1; /*!40000 ALTER TABLE ```a` DISABLE KEYS */; LOCK TABLES ```a` WRITE; UNLOCK TABLES; /*!40000 ALTER TABLE ```a` ENABLE KEYS */; /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; drop table ```a`; create table t1(a int); insert into t1 values (1),(2),(3); /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT, CHARACTER_SET_CLIENT=utf8 */; /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE="" */; DROP TABLE IF EXISTS `t1`; CREATE TABLE `t1` ( `a` int(11) default NULL ) ENGINE=MyISAM DEFAULT CHARSET=latin1; /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; 1 2 3 drop table t1;