#
# Test for various CREATE statements and character sets
#


# Check that the database charset is taken from server charset by default:
# - Change local character_set_server variable to latin5.
# - Create database with and without CHARACTER SET specification.
# At the same time check fix for the
# Bug#2151:
# "USE db" with non-default character set should never affect 
# further CREATE DATABASEs.


SET @@character_set_server=latin5;
CREATE DATABASE mysqltest1 DEFAULT CHARACTER SET cp1251;
USE mysqltest1;
CREATE DATABASE mysqltest2;

#
# This should be cp1251
#
SHOW CREATE DATABASE mysqltest1;

#
# Database "mysqltest2" should take the default latin5 value from
# the server level.
# Afterwards, table "d2.t1" should inherit the default latin5 value from
# the database "mysqltest2", using database option hash.
#
SHOW CREATE DATABASE mysqltest2;
CREATE TABLE mysqltest2.t1 (a char(10));
SHOW CREATE TABLE mysqltest2.t1;
DROP TABLE mysqltest2.t1;

#
# Now we check if the database charset is updated in
# the database options hash when we ALTER DATABASE.
#
ALTER DATABASE mysqltest2 DEFAULT CHARACTER SET latin7;
CREATE TABLE mysqltest2.t1 (a char(10));
SHOW CREATE TABLE mysqltest2.t1;
DROP DATABASE mysqltest2;

#
# Now we check if the database charset is removed from
# the database option hash when we DROP DATABASE.
#
CREATE DATABASE mysqltest2 CHARACTER SET latin2;
CREATE TABLE mysqltest2.t1 (a char(10));
SHOW CREATE TABLE mysqltest2.t1;
DROP DATABASE mysqltest2;

#
# Check that table value uses database level by default
#
USE mysqltest1;
CREATE TABLE t1 (a char(10));
SHOW CREATE TABLE t1;
DROP TABLE t1;

#
# Bug#3255
#
CREATE TABLE t1 (a char(10)) DEFAULT CHARACTER SET latin1;
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a char(10)) 
DEFAULT CHARACTER SET latin1 COLLATE latin1_german1_ci;
SHOW CREATE TABLE t1;
DROP TABLE t1;

#
# Bug#
# CREATE TABLE and CREATE DATABASE didn't fail in some cases
#
--error 1302
create table t1 (a char) character set latin1 character set latin2;
--error 1253
create table t1 (a char) character set latin1 collate latin2_bin;
--error 1302
create database d1 default character set latin1 character set latin2;
--error 1253
create database d1 default character set latin1 collate latin2_bin; 

#
#
DROP DATABASE mysqltest1;


#
# Synatx: 'ALTER DATABASE' without db_name
#
CREATE DATABASE mysqltest2 DEFAULT CHARACTER SET latin7;
use mysqltest2;
ALTER DATABASE DEFAULT CHARACTER SET latin2;
show create database mysqltest2;
drop database mysqltest2;
--error 1046
ALTER DATABASE DEFAULT CHARACTER SET latin2;

# End of 4.1 tests

--error 1102
ALTER DATABASE aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa DEFAULT CHARACTER SET latin2;
--error 1102
ALTER DATABASE `` DEFAULT CHARACTER SET latin2;
USE test;

--echo #
--echo # Start of 10.0 tests
--echo #

--echo #
--echo # MDEV-7387 Alter table xxx CHARACTER SET utf8, CONVERT TO CHARACTER SET latin1 should fail
--echo #
CREATE DATABASE tmp DEFAULT CHARACTER SET latin5;
USE tmp;
--error ER_CONFLICTING_DECLARATIONS
CREATE TABLE t1 (a VARCHAR(10)) CHARACTER SET DEFAULT, CHARACTER SET utf8;
--error ER_CONFLICTING_DECLARATIONS
CREATE TABLE t1 (a VARCHAR(10)) CHARACTER SET utf8, CHARACTER SET DEFAULT;
CREATE TABLE t1 (a VARCHAR(10)) CHARACTER SET utf8, CHARACTER SET utf8;
DROP TABLE t1;
CREATE TABLE t1 (a VARCHAR(10)) CHARACTER SET DEFAULT, CHARACTER SET DEFAULT;
DROP TABLE t1;

CREATE TABLE t1 (a VARCHAR(10) CHARACTER SET latin1, b VARCHAR(10) CHARACTER SET utf8);
--error ER_CONFLICTING_DECLARATIONS
ALTER TABLE t1 CONVERT TO CHARACTER SET utf8, CHARACTER SET latin1;
--error ER_CONFLICTING_DECLARATIONS
ALTER TABLE t1 CONVERT TO CHARACTER SET utf8, CHARACTER SET DEFAULT;
--error ER_CONFLICTING_DECLARATIONS
ALTER TABLE t1 CONVERT TO CHARACTER SET latin1, CHARACTER SET utf8;
--error ER_CONFLICTING_DECLARATIONS
ALTER TABLE t1 CONVERT TO CHARACTER SET latin1, CHARACTER SET DEFAULT;
--error ER_CONFLICTING_DECLARATIONS
ALTER TABLE t1 CONVERT TO CHARACTER SET DEFAULT, CHARACTER SET utf8;
--error ER_CONFLICTING_DECLARATIONS
ALTER TABLE t1 CONVERT TO CHARACTER SET DEFAULT, CHARACTER SET latin1;
DROP TABLE t1;
DROP DATABASE tmp;
USE test;

--echo #
--echo # End of 10.0 tests
--echo #