--source include/have_innodb.inc
--source include/have_debug.inc

SET NAMES utf8;

CREATE TABLE ① (
 c1 INT PRIMARY KEY, c2 INT DEFAULT 1, ct TEXT, INDEX(c2))
ENGINE = InnoDB;

CREATE TABLE t1ć (c1 INT PRIMARY KEY, c2 INT, INDEX(c2),
                  CONSTRAINT t1c2 FOREIGN KEY (c2) REFERENCES ①(c2))
ENGINE=InnoDB;

INSERT INTO ① SET c1 = 1;

SET DEBUG = '+d,ib_drop_foreign_error';
--error ER_RECORD_FILE_FULL
ALTER TABLE t1ć DROP FOREIGN KEY t1c2, RENAME TO ②;
SET DEBUG = '-d,ib_drop_foreign_error';

SET DEBUG = '+d,ib_rename_column_error';
--error ER_RECORD_FILE_FULL
ALTER TABLE ① CHANGE c2 š INT;
SET DEBUG = '-d,ib_rename_column_error';

SHOW CREATE TABLE t1ć;

DROP TABLE t1ć, ①;