File: precedence_bugs.test

package info (click to toggle)
mariadb 1%3A11.8.3-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 772,520 kB
  • sloc: ansic: 2,414,714; cpp: 1,791,394; asm: 381,336; perl: 62,905; sh: 49,647; pascal: 40,897; java: 39,363; python: 20,791; yacc: 20,432; sql: 17,907; xml: 12,344; ruby: 8,544; cs: 6,542; makefile: 6,145; ada: 1,879; lex: 1,193; javascript: 996; objc: 80; tcl: 73; awk: 46; php: 22
file content (57 lines) | stat: -rw-r--r-- 1,732 bytes parent folder | download | duplicates (5)
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
--echo #
--echo # Bug#6726: NOT BETWEEN parse failure
--echo #
create table t1 (a int, b int);
insert into t1 values (1,2), (2,3), (3,4), (4,5);
select * from t1 where a not between 1 and 2;
select * from t1 where a not between 1 and 2 and b not between 3 and 4;
drop table t1;

--echo #
--echo # MDEV-13673 Bad result in view
--echo #
explain extended select (3-2)+1, (3/2)*1, 3-(2+1), 3/(2*1);

--echo #
--echo # MDEV-11784 View is created with invalid definition which causes ERROR 1241 (21000): Operand should contain 1 column(s)
--echo #
create table t1 (i int, j int);
insert t1 values (1,1),(2,2);
create view v1 as select (2, 3) not in (select i, j from t1);
select * from v1;
query_vertical show create view v1;
drop view v1;
drop table t1;

--echo #
--echo # MDEV-23656 view: removal of parentheses results in wrong result
--echo #
create table t1 (a int, b decimal(10,2));
insert into t1 values (1, 10.2);
create view v1 as select avg(b) / (2 + a) from t1;
query_vertical show create view v1;
drop view v1;
drop table t1;

--echo #
--echo # MDEV-17408 VIEW is incorrectly defined for a combination of = and BETWEEN
--echo #
create view v1 as select 1 like (now() between '2000-01-01' and '2012-12-12' );
query_vertical show create view v1;
drop view v1;

--echo #
--echo # MDEV-30082 View definition losing brackets changes semantics of the query and causes wrong result
--echo #
create table t1 (a varchar(1), b bool) engine=myisam;
insert into t1 values ('u',1),('s',1);
select * from t1 where t1.b in (t1.a <= all (select 'a'));
create view v as select * from t1 where t1.b in (t1.a <= all (select 'a'));
select * from v;
show create view v;
drop view v;
drop table t1;

--echo #
--echo # End of 10.3 results
--echo #