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
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
|
drop table if exists `�s�P`;
drop table if exists `�s�Q`;
drop table if exists `�s�R`;
drop table if exists `�s�S`;
drop table if exists `�s�T`;
drop table if exists `�s�U`;
drop table if exists `�s�V`;
drop table if exists `�s�W`;
drop table if exists `�s�X`;
SET NAMES sjis;
SET character_set_database = sjis;
CREATE TABLE `�s�P` (`�b�P` char(5), INDEX(`�b�P`)) DEFAULT CHARSET = sjis engine = innodb;
CREATE TABLE `�s�Q` (`�b�P` char(5), INDEX(`�b�P`)) DEFAULT CHARSET = sjis engine = innodb;
CREATE TABLE `�s�R` (`�b�P` char(5), INDEX(`�b�P`)) DEFAULT CHARSET = sjis engine = innodb;
CREATE TABLE `�s�S` (`�b�P` char(5), INDEX(`�b�P`)) DEFAULT CHARSET = sjis engine = myisam;
CREATE TABLE `�s�T` (`�b�P` char(5), INDEX(`�b�P`)) DEFAULT CHARSET = sjis engine = myisam;
CREATE TABLE `�s�U` (`�b�P` char(5), INDEX(`�b�P`)) DEFAULT CHARSET = sjis engine = myisam;
CREATE TABLE `�s�V` (`�b�P` char(5), INDEX(`�b�P`)) DEFAULT CHARSET = sjis engine = MEMORY;
CREATE TABLE `�s�W` (`�b�P` char(5), INDEX(`�b�P`)) DEFAULT CHARSET = sjis engine = MEMORY;
CREATE TABLE `�s�X` (`�b�P` char(5), INDEX(`�b�P`)) DEFAULT CHARSET = sjis engine = MEMORY;
INSERT INTO `�s�P` VALUES ('�����'),('����'),('���'),('��'),('�'),('');
INSERT INTO `�s�Q` VALUES ('����������'),('��������'),('������'),('����'),('��'),('');
INSERT INTO `�s�R` VALUES ('�\�\�\�\�\'),('�\�\�\�\'),('�\�\�\'),('�\�\'),('�\'),('');
INSERT INTO `�s�S` VALUES ('�����'),('����'),('���'),('��'),('�'),('');
INSERT INTO `�s�T` VALUES ('����������'),('��������'),('������'),('����'),('��'),('');
INSERT INTO `�s�U` VALUES ('�\�\�\�\�\'),('�\�\�\�\'),('�\�\�\'),('�\�\'),('�\'),('');
INSERT INTO `�s�V` VALUES ('�����'),('����'),('���'),('��'),('�'),('');
INSERT INTO `�s�W` VALUES ('����������'),('��������'),('������'),('����'),('��'),('');
INSERT INTO `�s�X` VALUES ('�\�\�\�\�\'),('�\�\�\�\'),('�\�\�\'),('�\�\'),('�\'),('');
SELECT `�b�P`, LENGTH(`�b�P`) FROM `�s�P`;
�b�P LENGTH(`�b�P`)
0
� 1
�� 2
��� 3
���� 4
����� 5
SELECT `�b�P`, LENGTH(`�b�P`) FROM `�s�Q`;
�b�P LENGTH(`�b�P`)
0
�� 2
���� 4
������ 6
�������� 8
���������� 10
SELECT `�b�P`, LENGTH(`�b�P`) FROM `�s�R`;
�b�P LENGTH(`�b�P`)
0
�\ 2
�\�\ 4
�\�\�\ 6
�\�\�\�\ 8
�\�\�\�\�\ 10
SELECT `�b�P`, LENGTH(`�b�P`) FROM `�s�S`;
�b�P LENGTH(`�b�P`)
0
� 1
�� 2
��� 3
���� 4
����� 5
SELECT `�b�P`, LENGTH(`�b�P`) FROM `�s�T`;
�b�P LENGTH(`�b�P`)
0
�� 2
���� 4
������ 6
�������� 8
���������� 10
SELECT `�b�P`, LENGTH(`�b�P`) FROM `�s�U`;
�b�P LENGTH(`�b�P`)
0
�\ 2
�\�\ 4
�\�\�\ 6
�\�\�\�\ 8
�\�\�\�\�\ 10
SELECT `�b�P`, LENGTH(`�b�P`) FROM `�s�V`;
�b�P LENGTH(`�b�P`)
����� 5
���� 4
��� 3
�� 2
� 1
0
SELECT `�b�P`, LENGTH(`�b�P`) FROM `�s�W`;
�b�P LENGTH(`�b�P`)
���������� 10
�������� 8
������ 6
���� 4
�� 2
0
SELECT `�b�P`, LENGTH(`�b�P`) FROM `�s�X`;
�b�P LENGTH(`�b�P`)
�\�\�\�\�\ 10
�\�\�\�\ 8
�\�\�\ 6
�\�\ 4
�\ 2
0
DROP TABLE `�s�P`;
DROP TABLE `�s�Q`;
DROP TABLE `�s�R`;
DROP TABLE `�s�S`;
DROP TABLE `�s�T`;
DROP TABLE `�s�U`;
DROP TABLE `�s�V`;
DROP TABLE `�s�W`;
DROP TABLE `�s�X`;
|