You've already forked mariadb-columnstore-engine
mirror of
https://github.com/mariadb-corporation/mariadb-columnstore-engine.git
synced 2025-07-29 08:21:15 +03:00
77 lines
2.7 KiB
Plaintext
77 lines
2.7 KiB
Plaintext
# -------------------------------------------------------------- #
|
|
# Test case migrated from regression test suite: MCOL-3813.sql
|
|
#
|
|
# Author: Daniel Lee, daniel.lee@mariadb.com
|
|
# -------------------------------------------------------------- #
|
|
#
|
|
--source ../include/have_columnstore.inc
|
|
#
|
|
USE tpch1;
|
|
#
|
|
|
|
|
|
# FROM MCOL-1349
|
|
# Note: Adding this because code that directly involved this bug was modified
|
|
# Other regression involved is working_tpch1_compareLogOnly/misc/bug5764.sql*/
|
|
|
|
--disable_warnings
|
|
drop table if exists t3813_1;
|
|
drop table if exists t3813_2;
|
|
drop table if exists t3813_3;
|
|
drop table if exists t3813_4;
|
|
--enable_warnings
|
|
|
|
create table t3813_1
|
|
(id int
|
|
)ENGINE=COLUMNSTORE DEFAULT CHARSET=UTF8MB4;
|
|
|
|
create table t3813_2
|
|
(id2 int,
|
|
snapshot_date date
|
|
)ENGINE=COLUMNSTORE DEFAULT CHARSET=UTF8MB4;
|
|
|
|
create table t3813_3
|
|
(id3 int,
|
|
from_date date,
|
|
to_date date
|
|
)ENGINE=COLUMNSTORE DEFAULT CHARSET=UTF8MB4;
|
|
|
|
create table t3813_4
|
|
(id4 int,
|
|
category varchar(64)
|
|
)ENGINE=COLUMNSTORE DEFAULT CHARSET=UTF8MB4;
|
|
|
|
insert into t3813_1(id) values(1);
|
|
insert into t3813_2(id2, snapshot_date) values(1,'2020-05-09');
|
|
insert into t3813_3(id3, from_date, to_date) values(1,'2020-05-09'-interval 1 day, '2020-05-09'+interval 2 day);
|
|
insert into t3813_4(id4, category) values(1, 'cat-1');
|
|
#/*PREPARATION END*/
|
|
|
|
#/*THE PROBLEM: The SELECT itself below runs properly, but calling it from view the 1815 error is thrown*/
|
|
select * from t3813_1 t3813_1
|
|
LEFT JOIN t3813_4 t3813_4 ON (t3813_1.id = t3813_4.id4)
|
|
LEFT JOIN t3813_2 t3813_2 ON (t3813_1.id = t3813_2.id2)
|
|
LEFT JOIN t3813_3 t3813_3 ON (t3813_2.id2 = t3813_3.id3 AND t3813_2.snapshot_date BETWEEN t3813_3.from_date AND t3813_3.to_date);
|
|
|
|
#/*Creating VIEW based on the SELECT above*/
|
|
create or replace view view_test as
|
|
select * from t3813_1 t3813_1
|
|
LEFT JOIN t3813_4 t3813_4 ON (t3813_1.id = t3813_4.id4)
|
|
LEFT JOIN t3813_2 t3813_2 ON (t3813_1.id = t3813_2.id2)
|
|
LEFT JOIN t3813_3 t3813_3 ON (t3813_2.id2 = t3813_3.id3 AND t3813_2.snapshot_date BETWEEN t3813_3.from_date AND t3813_3.to_date);
|
|
|
|
#/*SELECT from the VIEW throws the error: Error Code: 1815. Internal error: On clause filter involving a table not directly involved in the outer join is currently not supported.*/
|
|
select * from view_test;
|
|
|
|
#/*Notes*/
|
|
#/*If I remove either the 1st or the 3rd LEFT JOINs from the VIEW definition, the SELECT * from VIEW will work. (I cannot remove the 2nd LEFT JOIN since the 3rd is based on that one)*/
|
|
#/*Replacing COLUMNSTORE engine to INNODB the view the SELECT * from VIEW will work, but if one of the tables is COLUMNSTORE the error will thrown*/
|
|
--disable_warnings
|
|
drop table if exists t3813_1;
|
|
drop table if exists t3813_2;
|
|
drop table if exists t3813_3;
|
|
drop table if exists t3813_4;
|
|
--enable_warnings
|
|
#
|
|
|