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SET @@character_set_server=latin5;
CREATE DATABASE mysqltest1 DEFAULT CHARACTER SET cp1251;
USE mysqltest1;
CREATE DATABASE mysqltest2;
SHOW CREATE DATABASE mysqltest1;
Database Create Database
mysqltest1 CREATE DATABASE `mysqltest1` /*!40100 DEFAULT CHARACTER SET cp1251 */ /*!80016 DEFAULT ENCRYPTION='N' */
SHOW CREATE DATABASE mysqltest2;
Database Create Database
mysqltest2 CREATE DATABASE `mysqltest2` /*!40100 DEFAULT CHARACTER SET latin5 */ /*!80016 DEFAULT ENCRYPTION='N' */
CREATE TABLE mysqltest2.t1 (a char(10));
SHOW CREATE TABLE mysqltest2.t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(10) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=latin5
DROP TABLE mysqltest2.t1;
ALTER DATABASE mysqltest2 DEFAULT CHARACTER SET latin7;
CREATE TABLE mysqltest2.t1 (a char(10));
SHOW CREATE TABLE mysqltest2.t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(10) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=latin7
DROP DATABASE mysqltest2;
CREATE DATABASE mysqltest2 CHARACTER SET latin2;
CREATE TABLE mysqltest2.t1 (a char(10));
SHOW CREATE TABLE mysqltest2.t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(10) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=latin2
DROP DATABASE mysqltest2;
USE mysqltest1;
CREATE TABLE t1 (a char(10));
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(10) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=cp1251
DROP TABLE t1;
CREATE TABLE t1 (a char(10)) DEFAULT CHARACTER SET latin1;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(10) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=latin1
DROP TABLE t1;
CREATE TABLE t1 (a char(10))
DEFAULT CHARACTER SET latin1 COLLATE latin1_german1_ci;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(10) COLLATE latin1_german1_ci DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=latin1 COLLATE=latin1_german1_ci
DROP TABLE t1;
create table t1 (a char) character set latin1 character set latin2;
ERROR HY000: Conflicting declarations: 'CHARACTER SET latin1' and 'CHARACTER SET latin2'
create table t1 (a char) character set latin1 collate latin2_bin;
ERROR 42000: COLLATION 'latin2_bin' is not valid for CHARACTER SET 'latin1'
create database d1 default character set latin1 character set latin2;
ERROR HY000: Conflicting declarations: 'CHARACTER SET latin1' and 'CHARACTER SET latin2'
create database d1 default character set latin1 collate latin2_bin;
ERROR 42000: COLLATION 'latin2_bin' is not valid for CHARACTER SET 'latin1'
DROP DATABASE mysqltest1;
CREATE DATABASE mysqltest2 DEFAULT CHARACTER SET latin7;
use mysqltest2;
ALTER DATABASE DEFAULT CHARACTER SET latin2;
show create database mysqltest2;
Database Create Database
mysqltest2 CREATE DATABASE `mysqltest2` /*!40100 DEFAULT CHARACTER SET latin2 */ /*!80016 DEFAULT ENCRYPTION='N' */
drop database mysqltest2;
ALTER DATABASE DEFAULT CHARACTER SET latin2;
ERROR 3D000: No database selected
ALTER DATABASE aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa DEFAULT CHARACTER SET latin2;
ERROR 42000: Identifier name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' is too long
ALTER DATABASE `` DEFAULT CHARACTER SET latin2;
ERROR 42000: Incorrect database name ''
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