database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2026-01-06 08:21:10 +03:00
Code Activity

MCOL-4674 Fix ColumnStore to run MTR tests in a build directory

Browse Source
This commit is contained in:
Alexander Barkov
2021-04-13 11:25:25 +04:00
parent d8b473329f
commit 75e3bbc31e
1874 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
mysql-test/columnstore/basic/t/mcs82_update_join.test Normal file
View File

@@ -0,0 +1,28 @@
#
# Test Update JOIN
# Author: Bharath, bharath.bokka@mariadb.com
#
-- source ../include/have_columnstore.inc
--disable_warnings
DROP DATABASE IF EXISTS mcs82_db;
--enable_warnings
CREATE DATABASE mcs82_db;
USE mcs82_db;
CREATE TABLE t1 (t1_int INT, t1_char CHAR(5))ENGINE=Columnstore;
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, 'aa'),(6, ''),(7, 'aaaaa');
INSERT INTO t2 VALUES (NULL, ''),(1, 'hhhh'),(3, 'iii'),(5, 'jjj'),(6, ''),(7, 'lll'),(9, 'm'),(11, 'nnn');
SELECT * FROM t1 ORDER BY t1_int;
UPDATE t1 JOIN t2 on t1.t1_int=t2.t2_int SET t1.t1_char='sssss';
SELECT * FROM t1 ORDER BY t1_int;
UPDATE t1 INNER JOIN t2 on t1.t1_int=t2.t2_int SET t1.t1_char='pqrs' WHERE t1_char LIKE '%a%';
SELECT * FROM t1 ORDER BY t1_int;
UPDATE t2 LEFT JOIN t1 on t1.t1_int=t2.t2_int SET t1.t1_char='xyz' WHERE t1_char is NULL;
SELECT * FROM t2 ORDER BY t2_int;
# Clean UP
DROP DATABASE mcs82_db;