blob: 6debddc5e999a3c7f6684c3bce9a9c56921b9776 (
plain)
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
|
--
-- Hot Standby tests
--
-- hs_standby_allowed.sql
--
-- SELECT
select count(*) as should_be_1 from hs1;
select count(*) as should_be_2 from hs2;
select count(*) as should_be_3 from hs3;
COPY hs1 TO '/tmp/copy_test';
\! cat /tmp/copy_test
-- Access sequence directly
select is_called from hsseq;
-- Transactions
begin;
select count(*) as should_be_1 from hs1;
end;
begin transaction read only;
select count(*) as should_be_1 from hs1;
end;
begin transaction isolation level repeatable read;
select count(*) as should_be_1 from hs1;
select count(*) as should_be_1 from hs1;
select count(*) as should_be_1 from hs1;
commit;
begin;
select count(*) as should_be_1 from hs1;
commit;
begin;
select count(*) as should_be_1 from hs1;
abort;
start transaction;
select count(*) as should_be_1 from hs1;
commit;
begin;
select count(*) as should_be_1 from hs1;
rollback;
begin;
select count(*) as should_be_1 from hs1;
savepoint s;
select count(*) as should_be_2 from hs2;
commit;
begin;
select count(*) as should_be_1 from hs1;
savepoint s;
select count(*) as should_be_2 from hs2;
release savepoint s;
select count(*) as should_be_2 from hs2;
savepoint s;
select count(*) as should_be_3 from hs3;
rollback to savepoint s;
select count(*) as should_be_2 from hs2;
commit;
-- SET parameters
-- has no effect on read only transactions, but we can still set it
set synchronous_commit = on;
show synchronous_commit;
reset synchronous_commit;
discard temp;
discard all;
-- CURSOR commands
BEGIN;
DECLARE hsc CURSOR FOR select * from hs3;
FETCH next from hsc;
fetch first from hsc;
fetch last from hsc;
fetch 1 from hsc;
CLOSE hsc;
COMMIT;
-- Prepared plans
PREPARE hsp AS select count(*) from hs1;
PREPARE hsp_noexec (integer) AS insert into hs1 values ($1);
EXECUTE hsp;
DEALLOCATE hsp;
-- LOCK
BEGIN;
LOCK hs1 IN ACCESS SHARE MODE;
LOCK hs1 IN ROW SHARE MODE;
LOCK hs1 IN ROW EXCLUSIVE MODE;
COMMIT;
-- UNLISTEN
UNLISTEN a;
UNLISTEN *;
-- LOAD
-- should work, easier if there is no test for that...
-- ALLOWED COMMANDS
CHECKPOINT;
discard all;
|
