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
|
# name: test/sql/upsert/upsert_default_value_causes_conflict.test
# group: [upsert]
statement ok
pragma enable_verification;
statement ok
create or replace table tbl (
a integer primary key default 5,
b integer
);
statement ok
insert into tbl(b) VALUES (10);
query II
select * from tbl;
----
5 10
# The default expression is a constant, can't be inserted twice
statement error
insert into tbl(b) VALUES (10);
----
Constraint Error: Duplicate key "a: 5" violates primary key constraint
# We can ignore the error
statement ok
insert into tbl(b) VALUES (10) ON CONFLICT (a) DO NOTHING;
# The tuple is not inserted
query II
select * from tbl;
----
5 10
# We can also change the value of 'b', but not of 'a' because it's indexed on
statement ok
insert into tbl(b) VALUES (10) ON CONFLICT (a) DO UPDATE SET b = excluded.b * 2;
query II
select * from tbl;
----
5 20
|
