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mariadb-columnstore-engine/mysql-test/columnstore/devregression/t/mcs7235_regression_MCOL-657.test
Daniel Lee 4c9d6e39ac Dlee mtr restructure (#2494)
* Restructured test suites and added autopilot and extended suites

* Updated autopilot with correct branch - develop

* Moved setup test case to a 'setup' directory, for consistency

* Fixed a path issue

* Updated some tests cases to keep up with development

Co-authored-by: root <root@rocky8.localdomain>
2022-08-09 21:20:56 +03:00

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# -------------------------------------------------------------- #
# Test case migrated from regression test suite: MCOL-657.sql
#
# Author: Daniel Lee, daniel.lee@mariadb.com
# -------------------------------------------------------------- #
#
--source ../include/have_columnstore.inc
#
USE tpch1;
#
create table if not exists MCOL657 (a int, b int) engine=columnstore;
insert into MCOL657 values (1,1), (2,2), (3,4), (NULL, NULL), (NULL, 2), (3, NULL);
select * from MCOL657 where a = b OR (a IS NULL AND b IS NULL);
select * from MCOL657 where a<=>b;
drop table MCOL657;
#