[MDEV-29553] SQL_MODE=ORACLE for INTERSECT doesn't work for view Created: 2022-09-16  Updated: 2023-11-28

Status: Open
Project: MariaDB Server
Component/s: None
Affects Version/s: 10.5, 10.6, 10.7, 10.8, 10.9
Fix Version/s: 10.5, 10.6, 10.11

Type: Bug Priority: Critical
Reporter: Lena Startseva Assignee: Oleksandr Byelkin
Resolution: Unresolved Votes: 0
Labels: view-protocol

Issue Links:
PartOf
is part of MDEV-27691 make working view-protocol Open

 Description   

Test:

set SQL_MODE=ORACLE;
 
 
 
create table t12(c1 int);
 
insert into t12 values(1);
 
insert into t12 values(2);
 
create table t13(c1 int);
 
insert into t13 values(1);
 
insert into t13 values(3);
 
create table t234(c1 int);
 
insert into t234 values(2);
 
insert into t234 values(3);
 
insert into t234 values(4);
 
 
 
create view v1 as select * from t13 union select * from t234 intersect select * from t12;
 
select * from v1;
 
drop view v1;
 
 
 
drop table t12,t13, t234;

Expected result:

c1
 
1
 
2

Actual result:

c1
 
1
 
3
 
2



 Comments   
Comment by Oleksandr Byelkin [ 2022-12-01 ]

The problem is that ORACLE priority do not reflects in view prints.

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