1
0
mirror of https://github.com/MariaDB/server.git synced 2025-08-08 11:22:35 +03:00

MDEV-19123 Change default charset from latin1 to utf8mb4

Changing the default server character set from latin1 to utf8mb4.
This commit is contained in:
Alexander Barkov
2024-05-28 09:08:51 +04:00
parent a2a5ba14a8
commit 36eba98817
1713 changed files with 31563 additions and 30549 deletions

View File

@@ -25,7 +25,7 @@ t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` int(11) DEFAULT NULL,
`c` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
# Failed Alter
insert into t1 values(1,1, NULL);
alter table t1 change a a int unique;
@@ -40,7 +40,7 @@ t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` int(11) DEFAULT NULL,
`c` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
connection master_node;
drop table t1;
# innodb
@@ -56,7 +56,7 @@ t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` int(11) DEFAULT NULL,
`c` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
# Failed Alter
insert into t1 values(1,1, NULL);
alter table t1 change a a int unique;
@@ -71,7 +71,7 @@ t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` int(11) DEFAULT NULL,
`c` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
connection master_node;
drop table t1;
# aria
@@ -87,7 +87,7 @@ t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` int(11) DEFAULT NULL,
`c` int(11) DEFAULT NULL
) ENGINE=Aria DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci PAGE_CHECKSUM=1
) ENGINE=Aria DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci PAGE_CHECKSUM=1
# Failed Alter
insert into t1 values(1,1, NULL);
alter table t1 change a a int unique;
@@ -102,7 +102,7 @@ t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` int(11) DEFAULT NULL,
`c` int(11) DEFAULT NULL
) ENGINE=Aria DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci PAGE_CHECKSUM=1
) ENGINE=Aria DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci PAGE_CHECKSUM=1
connection master_node;
drop table t1;
# concurrent alter Myisam