1
1
drop table if exists t1;
3
2
select hex(weight_string(0x010203));
4
3
hex(weight_string(0x010203))
6
5
select hex(weight_string('aa' as char(3)));
7
6
hex(weight_string('aa' as char(3)))
9
8
select hex(weight_string('a' as char(-1)));
10
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-1)))' at line 1
9
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your Drizzle server version for the right syntax to use near '-1)))' at line 1
11
10
select hex(weight_string('a' as char(0)));
12
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '0)))' at line 1
11
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your Drizzle server version for the right syntax to use near '0)))' at line 1
13
12
select hex(weight_string('a' as char(1)));
14
13
hex(weight_string('a' as char(1)))
16
15
select hex(weight_string('ab' as char(1)));
17
16
hex(weight_string('ab' as char(1)))
19
18
select hex(weight_string('ab'));
20
19
hex(weight_string('ab'))
22
21
select hex(weight_string('aa' as binary(3)));
23
22
hex(weight_string('aa' as binary(3)))
26
25
hex(weight_string(cast('aa' as binary(3))))
28
27
select hex(weight_string('ab' level 1-1 ASC));
29
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'ASC))' at line 1
28
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your Drizzle server version for the right syntax to use near 'ASC))' at line 1
30
29
select hex(weight_string('ab' level 1-1 DESC));
31
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'DESC))' at line 1
30
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your Drizzle server version for the right syntax to use near 'DESC))' at line 1
32
31
select hex(weight_string('ab' level 1-1 REVERSE));
33
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'REVERSE))' at line 1
32
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your Drizzle server version for the right syntax to use near 'REVERSE))' at line 1
34
33
select hex(weight_string('ab' level 1 ASC));
35
34
hex(weight_string('ab' level 1 ASC))
37
36
select hex(weight_string('ab' level 1 DESC));
38
37
hex(weight_string('ab' level 1 DESC))
40
39
select hex(weight_string('ab' level 1 REVERSE));
41
40
hex(weight_string('ab' level 1 REVERSE))
43
42
select hex(weight_string('ab' level 1 DESC REVERSE));
44
43
hex(weight_string('ab' level 1 DESC REVERSE))
46
45
create table t1 select weight_string('test') as w;
47
46
show create table t1;
49
t1 CREATE TABLE "t1" (
51
) ENGINE=MyISAM DEFAULT CHARSET=latin1
48
t1 CREATE TABLE `t1` (
49
`w` varbinary(64) DEFAULT NULL
53
52
create table t1 select weight_string(repeat('t',66000)) as w;
54
53
show create table t1;
56
t1 CREATE TABLE "t1" (
58
) ENGINE=MyISAM DEFAULT CHARSET=latin1
55
t1 CREATE TABLE `t1` (
60
59
select weight_string(NULL);
61
60
weight_string(NULL)
66
65
select coercibility(weight_string('test'));
67
66
coercibility(weight_string('test'))
69
select coercibility(weight_string('test' collate latin1_swedish_ci));
70
coercibility(weight_string('test' collate latin1_swedish_ci))
72
68
create table t1 (s1 varchar(5));
73
69
insert into t1 values ('a'),(null);
74
70
select hex(weight_string(s1)) from t1 order by s1;
75
71
hex(weight_string(s1))