1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
drop table if exists t1;
create table t1 (a set (' ','a','b') not null);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` set('','a','b') NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 (a set (' ','a','b ') not null default 'b ');
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` set('','a','b') NOT NULL default 'b'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
CREATE TABLE t1 ( user varchar(64) NOT NULL default '', path varchar(255) NOT NULL default '', privilege set('select','RESERVED30','RESERVED29','RESERVED28','RESERVED27','RESERVED26', 'RESERVED25','RESERVED24','data.delete','RESERVED22','RESERVED21', 'RESERVED20','data.insert.none','data.insert.approve', 'data.insert.delete','data.insert.move','data.insert.propose', 'data.insert.reject','RESERVED13','RESERVED12','RESERVED11','RESERVED10', 'RESERVED09','data.update','RESERVED07','RESERVED06','RESERVED05', 'RESERVED04','metadata.delete','metadata.put','RESERVED01','RESERVED00') NOT NULL default '', KEY user (user) ) ENGINE=MyISAM CHARSET=utf8;
DROP TABLE t1;
set names latin1;
create table t1 (s set ('a','A') character set latin1 collate latin1_bin);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`s` set('a','A') character set latin1 collate latin1_bin default NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
insert into t1 values ('a'),('a,A'),('A,a'),('A');
select s from t1 order by s;
s
a
A
a,A
a,A
select s from t1 order by concat(s);
s
A
a
a,A
a,A
drop table t1;
CREATE TABLE t1 (c set('ae','oe','ue','ss') collate latin1_german2_ci);
INSERT INTO t1 VALUES (''),(''),(''),('');
INSERT INTO t1 VALUES ('ae'),('oe'),('ue'),('ss');
INSERT INTO t1 VALUES (',,,');
INSERT INTO t1 VALUES ('ae,oe,ue,ss');
SELECT c FROM t1 ORDER BY c;
c
ae
ae
oe
oe
ue
ue
ss
ss
ae,oe,ue,ss
ae,oe,ue,ss
SELECT c FROM t1 ORDER BY concat(c);
c
ae
ae
ae,oe,ue,ss
ae,oe,ue,ss
oe
oe
ss
ss
ue
ue
DROP TABLE t1;
|
