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
|
# 2011 November 16
#
# The author disclaims copyright to this source code. In place of
# a legal notice, here is a blessing:
#
# May you do good and not evil.
# May you find forgiveness for yourself and forgive others.
# May you share freely, never taking more than you give.
#
#***********************************************************************
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix whereC
do_execsql_test 1.0 {
CREATE TABLE t1(i INTEGER PRIMARY KEY, a, b INTEGER);
INSERT INTO t1 VALUES(1, 1, 1);
INSERT INTO t1 VALUES(2, 1, 1);
INSERT INTO t1 VALUES(3, 1, 2);
INSERT INTO t1 VALUES(4, 1, 2);
INSERT INTO t1 VALUES(5, 1, 2);
INSERT INTO t1 VALUES(6, 1, 3);
INSERT INTO t1 VALUES(7, 1, 3);
INSERT INTO t1 VALUES(8, 2, 1);
INSERT INTO t1 VALUES(9, 2, 1);
INSERT INTO t1 VALUES(10, 2, 2);
INSERT INTO t1 VALUES(11, 2, 2);
INSERT INTO t1 VALUES(12, 2, 2);
INSERT INTO t1 VALUES(13, 2, 3);
INSERT INTO t1 VALUES(14, 2, 3);
INSERT INTO t1 VALUES(15, 2, 1);
INSERT INTO t1 VALUES(16, 2, 1);
INSERT INTO t1 VALUES(17, 2, 2);
INSERT INTO t1 VALUES(18, 2, 2);
INSERT INTO t1 VALUES(19, 2, 2);
INSERT INTO t1 VALUES(20, 2, 3);
INSERT INTO t1 VALUES(21, 2, 3);
CREATE INDEX i1 ON t1(a, b);
}
foreach {tn sql res} {
1 "SELECT i FROM t1 WHERE a=1 AND b=2 AND i>3" {4 5}
2 "SELECT i FROM t1 WHERE rowid='12'" {12}
3 "SELECT i FROM t1 WHERE a=1 AND b='2'" {3 4 5}
4 "SELECT i FROM t1 WHERE a=1 AND b='2' AND i>'3'" {4 5}
5 "SELECT i FROM t1 WHERE a=1 AND b='2' AND i<5" {3 4}
6 "SELECT i FROM t1 WHERE a=2 AND b=2 AND i<12" {10 11}
7 "SELECT i FROM t1 WHERE a IN(1, 2) AND b=2 AND i<11" {3 4 5 10}
8 "SELECT i FROM t1 WHERE a=2 AND b=2 AND i BETWEEN 10 AND 12" {10 11 12}
9 "SELECT i FROM t1 WHERE a=2 AND b=2 AND i BETWEEN 11 AND 12" {11 12}
10 "SELECT i FROM t1 WHERE a=2 AND b=2 AND i BETWEEN 10 AND 11" {10 11}
11 "SELECT i FROM t1 WHERE a=2 AND b=2 AND i BETWEEN 12 AND 10" {}
12 "SELECT i FROM t1 WHERE a=2 AND b=2 AND i<NULL" {}
13 "SELECT i FROM t1 WHERE a=2 AND b=2 AND i>=NULL" {}
14 "SELECT i FROM t1 WHERE a=1 AND b='2' AND i<4.5" {3 4}
15 "SELECT i FROM t1 WHERE rowid IS '12'" {12}
} {
do_execsql_test 1.$tn.1 $sql $res
do_execsql_test 1.$tn.2 "$sql ORDER BY i ASC" [lsort -integer -inc $res]
do_execsql_test 1.$tn.3 "$sql ORDER BY i DESC" [lsort -integer -dec $res]
}
finish_test
|
