--source ../include/have_columnstore.inc
--disable_warnings
DROP DATABASE IF EXISTS mcol_5699 ;
--enable_warnings
CREATE DATABASE mcol_5699 ;
USE mcol_5699 ;
CREATE TABLE cs1(a text) ENGINE=columnstore;
INSERT INTO cs1 VALUES('a'),('b'),('c'),('x');

CREATE TABLE cs2(a text) ENGINE=columnstore;
INSERT INTO cs2 VALUES('y'),('z'),('x');

CREATE TABLE cs3(a text) ENGINE=columnstore;
INSERT INTO cs3 VALUES('r'),('t'),('z');

--sorted_result
SELECT a from cs1 UNION ALL select a from cs2;
--sorted_result
SELECT a from cs1 UNION DISTINCT select a from cs2;

--ERROR 1815
SELECT a from cs1 INTERSECT ALL select a from cs2;
--ERROR 1815
SELECT a from cs1 INTERSECT DISTINCT select a from cs2;
--ERROR 1815
SELECT a from cs1 EXCEPT ALL select a from cs2;
--ERROR 1815
SELECT a from cs1 EXCEPT DISTINCT select a from cs2;

--ERROR 1815
SELECT a from cs1 UNION select a from cs2 INTERSECT ALL select a from cs3;
--ERROR 1815
SELECT a from cs1 UNION select a from cs2 INTERSECT DISTINCT select a from cs3;
--ERROR 1815
SELECT a from cs1 UNION select a from cs2 EXCEPT ALL select a from cs3;
--ERROR 1815
SELECT a from cs1 UNION select a from cs2 EXCEPT DISTINCT select a from cs3;


DROP DATABASE mcol_5699 ;