diff options
Diffstat (limited to 'mysql-test/main/ctype_utf8.result')
| -rw-r--r-- | mysql-test/main/ctype_utf8.result | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/mysql-test/main/ctype_utf8.result b/mysql-test/main/ctype_utf8.result index 5986ea3ac81..42ab1decc4e 100644 --- a/mysql-test/main/ctype_utf8.result +++ b/mysql-test/main/ctype_utf8.result @@ -11383,6 +11383,181 @@ a # End of 10.3 tests # # +# Start of 10.4 tests +# +# +# MDEV-27653 long uniques don't work with unicode collations +# +SET NAMES utf8mb3; +CREATE TABLE t1 ( +a CHAR(30) COLLATE utf8mb3_general_ci, +UNIQUE KEY(a) USING HASH +); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` char(30) CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci DEFAULT NULL, + UNIQUE KEY `a` (`a`) USING HASH +) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +INSERT INTO t1 VALUES ('a'); +INSERT INTO t1 VALUES ('ä'); +ERROR 23000: Duplicate entry 'ä' for key 'a' +SELECT * FROM t1; +a +a +DROP TABLE t1; +CREATE TABLE t1 ( +a CHAR(30) COLLATE utf8mb3_general_ci, +UNIQUE KEY(a(10)) USING HASH +); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` char(30) CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci DEFAULT NULL, + UNIQUE KEY `a` (`a`(10)) USING HASH +) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +INSERT INTO t1 VALUES ('a'); +INSERT INTO t1 VALUES ('ä'); +ERROR 23000: Duplicate entry 'ä' for key 'a' +SELECT * FROM t1; +a +a +DROP TABLE t1; +CREATE TABLE t1 ( +a VARCHAR(30) COLLATE utf8mb3_general_ci, +UNIQUE KEY(a) USING HASH +); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` varchar(30) CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci DEFAULT NULL, + UNIQUE KEY `a` (`a`) USING HASH +) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +INSERT INTO t1 VALUES ('a'); +INSERT INTO t1 VALUES ('ä'); +ERROR 23000: Duplicate entry 'ä' for key 'a' +SELECT * FROM t1; +a +a +DROP TABLE t1; +CREATE TABLE t1 ( +a VARCHAR(30) COLLATE utf8mb3_general_ci, +UNIQUE KEY(a(10)) USING HASH +); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` varchar(30) CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci DEFAULT NULL, + UNIQUE KEY `a` (`a`(10)) USING HASH +) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +INSERT INTO t1 VALUES ('a'); +INSERT INTO t1 VALUES ('ä'); +ERROR 23000: Duplicate entry 'ä' for key 'a' +SELECT * FROM t1; +a +a +DROP TABLE t1; +CREATE TABLE t1 (a TEXT COLLATE utf8mb3_general_ci UNIQUE); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` text CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci DEFAULT NULL, + UNIQUE KEY `a` (`a`) USING HASH +) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +INSERT INTO t1 VALUES ('a'); +INSERT INTO t1 VALUES ('ä'); +ERROR 23000: Duplicate entry 'ä' for key 'a' +SELECT * FROM t1; +a +a +DROP TABLE t1; +CREATE TABLE t1 ( +a LONGTEXT COLLATE utf8mb3_general_ci, +UNIQUE KEY(a(10)) USING HASH +); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` longtext CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci DEFAULT NULL, + UNIQUE KEY `a` (`a`(10)) USING HASH +) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +INSERT INTO t1 VALUES ('a'); +INSERT INTO t1 VALUES ('ä'); +ERROR 23000: Duplicate entry 'ä' for key 'a' +SELECT * FROM t1; +a +a +DROP TABLE t1; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` text CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci DEFAULT NULL, + UNIQUE KEY `a` (`a`) USING HASH +) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +SELECT a, OCTET_LENGTH(a) FROM t1 ORDER BY BINARY a; +a OCTET_LENGTH(a) +a 1 +ä 2 +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check error Upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it! +INSERT INTO t1 VALUES ('A'); +ERROR 23000: Duplicate entry 'A' for key 'a' +INSERT INTO t1 VALUES ('Ä'); +ERROR 23000: Duplicate entry 'Ä' for key 'a' +INSERT INTO t1 VALUES ('Ấ'); +SELECT a, OCTET_LENGTH(a) FROM t1 ORDER BY BINARY a; +a OCTET_LENGTH(a) +a 1 +ä 2 +Ấ 3 +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check error Upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it! +ALTER TABLE t1 FORCE; +ERROR 23000: Duplicate entry 'ä' for key 'a' +DELETE FROM t1 WHERE OCTET_LENGTH(a)>1; +ALTER TABLE t1 FORCE; +INSERT INTO t1 VALUES ('ä'); +ERROR 23000: Duplicate entry 'ä' for key 'a' +DROP TABLE t1; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` text CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci DEFAULT NULL, + UNIQUE KEY `a` (`a`) USING HASH +) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +SELECT a, OCTET_LENGTH(a) FROM t1 ORDER BY BINARY a; +a OCTET_LENGTH(a) +a 1 +ä 2 +ALTER IGNORE TABLE t1 FORCE; +SELECT a, OCTET_LENGTH(a) FROM t1 ORDER BY BINARY a; +a OCTET_LENGTH(a) +a 1 +DROP TABLE t1; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` text CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci DEFAULT NULL, + UNIQUE KEY `a` (`a`) USING HASH +) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +SELECT a, OCTET_LENGTH(a) FROM t1 ORDER BY BINARY a; +a OCTET_LENGTH(a) +a 1 +ä 2 +REPAIR TABLE t1; +Table Op Msg_type Msg_text +test.t1 repair Warning Number of rows changed from 2 to 1 +test.t1 repair status OK +SELECT a, OCTET_LENGTH(a) FROM t1 ORDER BY BINARY a; +a OCTET_LENGTH(a) +a 1 +DROP TABLE t1; +# +# End of 10.4 tests +# +# # Start of 10.5 tests # # |