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
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
|
# 2024 Sep 27
#
# 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.
#
#*************************************************************************
# This file implements regression tests for SQLite library. The
# focus of this script is testing the FTS5 module.
#
source [file join [file dirname [info script]] fts5_common.tcl]
set testprefix fts5update2
# If SQLITE_ENABLE_FTS5 is not defined, omit this file.
ifcapable !fts5 {
finish_test
return
}
#-------------------------------------------------------------------------
# Test that the various types of UPDATE statement are handled correctly
# by different table types.
#
foreach_detail_mode $testprefix {
foreach {tn cu} {
1 0
2 1
} {
reset_db
do_execsql_test 1.$tn.1 "
CREATE VIRTUAL TABLE ft1 USING fts5(a, b UNINDEXED, c UNINDEXED, d,
content='',
contentless_unindexed=$cu,
detail=%DETAIL%
);
CREATE VIRTUAL TABLE ft2 USING fts5(a, b UNINDEXED, c UNINDEXED, d,
content='',
contentless_unindexed=$cu, contentless_delete=1,
detail=%DETAIL%
);
"
do_execsql_test 1.$tn.2 {
INSERT INTO ft1(rowid, a, b, c, d) VALUES(1, 'a1', 'b1', 'c1', 'd1');
INSERT INTO ft1(rowid, a, b, c, d) VALUES(2, 'a2', 'b2', 'c2', 'd2');
INSERT INTO ft1(rowid, a, b, c, d) VALUES(3, 'a3', 'b3', 'c3', 'd3');
INSERT INTO ft2(rowid, a, b, c, d) VALUES(1, 'a1', 'b1', 'c1', 'd1');
INSERT INTO ft2(rowid, a, b, c, d) VALUES(2, 'a2', 'b2', 'c2', 'd2');
INSERT INTO ft2(rowid, a, b, c, d) VALUES(3, 'a3', 'b3', 'c3', 'd3');
}
# It should be possible to update a subset of the UNINDEXED columns of
# a contentless table. Regardless of whether or not contentless_unindexed=1
# or contentless_delete=1 is set.
do_execsql_test 1.$tn.3 {
UPDATE ft1 SET b=b||'.1';
UPDATE ft2 SET b=b||'.1';
}
do_execsql_test 1.$tn.4 {
UPDATE ft1 SET b=b||'.2', c=c||'.2';
UPDATE ft2 SET b=b||'.2', c=c||'.2';
}
set res(0) {
1 {} {} {} {}
2 {} {} {} {}
3 {} {} {} {}
}
set res(1) {
1 {} b1.1.2 c1.2 {}
2 {} b2.1.2 c2.2 {}
3 {} b3.1.2 c3.2 {}
}
do_execsql_test 1.$tn.5 {
SELECT rowid, * FROM ft2
} $res($cu)
do_execsql_test 1.6.1 { SELECT rowid FROM ft1('a2') } {2}
do_execsql_test 1.6.2 { SELECT rowid FROM ft2('a2') } {2}
# It should be possible to update all indexed columns (but no other subset)
# if the contentless_delete=1 option is set, as it is for "ft2".
do_execsql_test 1.$tn.7 {
UPDATE ft2 SET a='a22', d='d22' WHERE rowid=2;
}
do_execsql_test 1.$tn.8 { SELECT rowid FROM ft2('a22 AND d22') } {2}
do_execsql_test 1.$tn.9 {
UPDATE ft2 SET a='a33', d='d33', b='b3' WHERE rowid=3;
}
set res(1) {
1 {} b1.1.2 c1.2 {}
2 {} b2.1.2 c2.2 {}
3 {} b3 c3.2 {}
}
do_execsql_test 1.$tn.10 {
SELECT rowid, * FROM ft2
} $res($cu)
do_catchsql_test 1.$tn.11 {
UPDATE ft2 SET a='a11' WHERE rowid=1
} {1 {cannot UPDATE a subset of columns on fts5 contentless-delete table: ft2}}
do_catchsql_test 1.$tn.12 {
UPDATE ft2 SET d='d11' WHERE rowid=1
} {1 {cannot UPDATE a subset of columns on fts5 contentless-delete table: ft2}}
# It is not possible to update the values of indexed columns if
# contentless_delete=1 is not set.
do_catchsql_test 1.$tn.13 {
UPDATE ft1 SET a='a11' WHERE rowid=1
} {1 {cannot UPDATE contentless fts5 table: ft1}}
do_catchsql_test 1.$tn.14 {
UPDATE ft1 SET d='d11' WHERE rowid=1
} {1 {cannot UPDATE contentless fts5 table: ft1}}
# It should be possible to update the rowid if contentless_delete=1 is
# set and all indexed columns are updated.
do_execsql_test 1.$tn.15 {
UPDATE ft2 SET a='aXone', d='dXone', rowid=11 WHERE rowid=1
}
set res(0) {
2 {} {} {} {}
3 {} {} {} {}
11 {} {} {} {}
}
set res(1) {
2 {} b2.1.2 c2.2 {}
3 {} b3 c3.2 {}
11 {} b1.1.2 c1.2 {}
}
do_execsql_test 1.$tn.16 {
SELECT rowid, * FROM ft2
} $res($cu)
# Should not be possible to update the rowid of a contentless_delete=1
# table if no indexed columns are updated.
do_catchsql_test 1.$tn.17 {
UPDATE ft2 SET rowid=12 WHERE rowid=11
} {1 {cannot UPDATE a subset of columns on fts5 contentless-delete table: ft2}}
do_catchsql_test 1.$tn.18 {
UPDATE ft1 SET rowid=12 WHERE rowid=1
} {1 {cannot UPDATE contentless fts5 table: ft1}}
do_execsql_test 1.$tn.19 {
UPDATE ft2 SET a='aXtwo', d='dXtwo', c='newval', rowid=12 WHERE rowid=2
} {}
set res(0) {
3 {} {} {} {}
11 {} {} {} {}
12 {} {} {} {}
}
set res(1) {
3 {} b3 c3.2 {}
11 {} b1.1.2 c1.2 {}
12 {} b2.1.2 newval {}
}
do_execsql_test 1.$tn.20 {
SELECT rowid, * FROM ft2
} $res($cu)
do_execsql_test 1.$tn.21 {
SELECT rowid, * FROM ft2('aXtwo AND dXtwo')
} [lrange $res($cu) 10 end]
}} ;# end of [foreach_detail_mode] loop
finish_test
|
