mariadb/mysql-test/suite/tokudb/t/change_column_varchar_charset.test

# test that varchar change with different charset is not supported inplace

--disable_warnings
DROP TABLE IF EXISTS t;
--enable_warnings

SET SESSION TOKUDB_DISABLE_SLOW_ALTER=ON;
SET SESSION DEFAULT_STORAGE_ENGINE='TokuDB';

CREATE TABLE t (a VARCHAR(255));

--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
--error ER_UNSUPPORTED_EXTENSION
ALTER TABLE t CHANGE COLUMN a a VARCHAR(1) CHARACTER SET latin1 COLLATE latin1_general_cs;

--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
--error ER_UNSUPPORTED_EXTENSION
ALTER TABLE t CHANGE COLUMN a a VARCHAR(255) CHARACTER SET latin1 COLLATE latin1_general_cs;

--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
--error ER_UNSUPPORTED_EXTENSION
ALTER TABLE t CHANGE COLUMN a a VARCHAR(256) CHARACTER SET latin1 COLLATE latin1_general_cs;

DROP TABLE t;

CREATE TABLE t (a VARCHAR(255) CHARACTER SET latin1 COLLATE latin1_general_cs);

--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
--error ER_UNSUPPORTED_EXTENSION
ALTER TABLE t CHANGE COLUMN a a VARCHAR(1);

--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
--error ER_UNSUPPORTED_EXTENSION
ALTER TABLE t CHANGE COLUMN a a VARCHAR(255);

--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/
--error ER_UNSUPPORTED_EXTENSION
ALTER TABLE t CHANGE COLUMN a a VARCHAR(256);

DROP TABLE t;