mariadb-columnstore-engine/mtr/basic/t/mcs45_write_crossengine_join.test

#
# Update and Delete using Cross engine join
# Author: Bharath, bharath.bokka@mariadb.com
#
-- source ../include/have_columnstore.inc

--disable_warnings
DROP DATABASE IF EXISTS mcs45_db;
--enable_warnings

CREATE DATABASE mcs45_db;
USE mcs45_db;

#
# Enable cross engine join
# Configure user and password in Columnstore.xml file
#
--exec /usr/bin/mcsSetConfig CrossEngineSupport User 'cejuser'
--exec /usr/bin/mcsSetConfig CrossEngineSupport Password 'Vagrant1|0000001'
#
# Create corresponding in the server
#
--disable_warnings
CREATE USER IF NOT EXISTS'cejuser'@'localhost' IDENTIFIED BY 'Vagrant1|0000001';
--enable_warnings
GRANT ALL PRIVILEGES ON *.* TO 'cejuser'@'localhost';
FLUSH PRIVILEGES;

# Create tables with Innodb and Columnstore engines
CREATE TABLE t1 (t1_int INT, t1_char CHAR(5))ENGINE=Innodb;
CREATE TABLE t2 (t2_int INT, t2_char CHAR(5))ENGINE=Columnstore;
INSERT INTO t1 VALUES (NULL,''),(1,'aaa'),(2,'bbb'),(3,'ccc'),(4,'ddd'),(5,'eee'),(6,'ffff'),(7,'ggggg');
INSERT INTO t2 VALUES (NULL,''),(1,'hhhh'),(3,'iii'),(5,'jjj'),(7,'kkkk'),(9,'lll'),(11,'m'),(13,'nnn');

SELECT * FROM t1, t2 WHERE t1.t1_int = t2.t2_int AND t1.t1_int = 3;
UPDATE t2, t1 SET t2.t2_char = 'zzz' WHERE t1.t1_int = t2.t2_int AND t1.t1_int = 3;
SELECT * FROM t1, t2 WHERE t1.t1_int = t2.t2_int AND t1.t1_int = 3;
UPDATE t1 JOIN t2 on t1.t1_int=t2.t2_int SET t2.t2_char='sssss';
SELECT * FROM t1, t2 WHERE t1.t1_int = t2.t2_int;
# MCOL-1482
--error ER_INTERNAL_ERROR
UPDATE t1 JOIN t2 on t1.t1_int=t2.t2_int SET t1.t1_char='s';

SELECT * FROM t1;
SELECT * FROM t2;
DELETE t2 FROM t2 JOIN t1 ON t1.t1_int = t2.t2_int AND t1.t1_int = 7;
SELECT * FROM t1;
SELECT * FROM t2;
# Similar error as MCOL-1482
--error ER_INTERNAL_ERROR
DELETE t1 FROM t1 JOIN t2 ON t1.t1_int = t2.t2_int AND t1.t1_int = 5;

# Clean UP
DROP USER 'cejuser'@'localhost';
DROP DATABASE mcs45_db;