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
|
# name: test/sql/storage/wal/wal_store_default_sequence.test
# description: Test storage of default values with sequences
# group: [wal]
require skip_reload
load __TEST_DIR__/test_store_defaults.db
statement ok
PRAGMA disable_checkpoint_on_shutdown
statement ok
PRAGMA wal_autocheckpoint='1TB';
# create a table with a reference to a sequence as default value
statement ok
CREATE SEQUENCE seq;
# use the sequence so that currval can return a value
query I
SELECT nextval('seq')
----
1
statement ok
CREATE TABLE test (a INTEGER DEFAULT nextval('seq'), b INTEGER, c INTEGER DEFAULT currval('seq'));
statement ok
INSERT INTO test (b) VALUES (11)
# restart the database
restart
statement ok
PRAGMA disable_checkpoint_on_shutdown
statement ok
PRAGMA wal_autocheckpoint='1TB';
query III
SELECT * FROM test ORDER BY b
----
2 11 2
# verify that the sequence was used during the append
statement ok
INSERT INTO test (b) VALUES (12);
statement ok
INSERT INTO test (b) VALUES (13);
query III
SELECT * FROM test ORDER BY b
----
2 11 2
3 12 3
4 13 4
# restart and insert one more time
restart
statement ok
INSERT INTO test (b) VALUES (14)
statement ok
INSERT INTO test (b) VALUES (15)
query III
SELECT * FROM test ORDER BY b
----
2 11 2
3 12 3
4 13 4
5 14 5
6 15 6
|
