blob: 6f5db506f30b8ad7e11276209431a01fc54e7aea (
plain) (
blame)
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
|
<sql-statement>
--
-- VARCHAR
--
CREATE TABLE VARCHAR_TBL(f1 varchar(1));
</sql-statement>
<sql-statement>
INSERT INTO VARCHAR_TBL (f1) VALUES ('a');
</sql-statement>
<sql-statement>
INSERT INTO VARCHAR_TBL (f1) VALUES ('A');
</sql-statement>
<sql-statement>
-- any of the following three input formats are acceptable
INSERT INTO VARCHAR_TBL (f1) VALUES ('1');
</sql-statement>
<sql-statement>
INSERT INTO VARCHAR_TBL (f1) VALUES (2);
</sql-statement>
<sql-statement>
INSERT INTO VARCHAR_TBL (f1) VALUES ('3');
</sql-statement>
<sql-statement>
-- zero-length char
INSERT INTO VARCHAR_TBL (f1) VALUES ('');
</sql-statement>
<sql-statement>
-- try varchar's of greater than 1 length
INSERT INTO VARCHAR_TBL (f1) VALUES ('cd');
</sql-statement>
<sql-statement>
INSERT INTO VARCHAR_TBL (f1) VALUES ('c ');
</sql-statement>
<sql-statement>
SELECT * FROM VARCHAR_TBL;
</sql-statement>
<sql-statement>
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 <> 'a';
</sql-statement>
<sql-statement>
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 = 'a';
</sql-statement>
<sql-statement>
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 < 'a';
</sql-statement>
<sql-statement>
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 <= 'a';
</sql-statement>
<sql-statement>
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 > 'a';
</sql-statement>
<sql-statement>
SELECT c.*
FROM VARCHAR_TBL c
WHERE c.f1 >= 'a';
</sql-statement>
<sql-statement>
DROP TABLE VARCHAR_TBL;
</sql-statement>
<sql-statement>
--
-- Now test longer arrays of char
--
CREATE TABLE VARCHAR_TBL(f1 varchar(4));
</sql-statement>
<sql-statement>
INSERT INTO VARCHAR_TBL (f1) VALUES ('a');
</sql-statement>
<sql-statement>
INSERT INTO VARCHAR_TBL (f1) VALUES ('ab');
</sql-statement>
<sql-statement>
INSERT INTO VARCHAR_TBL (f1) VALUES ('abcd');
</sql-statement>
<sql-statement>
INSERT INTO VARCHAR_TBL (f1) VALUES ('abcde');
</sql-statement>
<sql-statement>
INSERT INTO VARCHAR_TBL (f1) VALUES ('abcd ');
</sql-statement>
<sql-statement>
SELECT * FROM VARCHAR_TBL;
</sql-statement>
|
