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

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Alexander Barkov
2021-04-13 11:25:25 +04:00
parent d8b473329f
commit 75e3bbc31e
1874 changed files with 1 additions and 0 deletions
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42
mysql-test/columnstore/basic/r/mcs173_coalesce_function.result Normal file
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DROP DATABASE IF EXISTS mcs173_db;
CREATE DATABASE mcs173_db;
USE mcs173_db;
SET default_storage_engine=Columnstore;
CREATE TABLE t1 (a CHAR(1), b INT, c DATETIME, d DOUBLE);
INSERT INTO t1 VALUES ('', NULL, '0-0-0', NULL),('a', 12, '1212-12-12', 1.19691E+100),('b', 13, '1313-3-13 13:13:13', 2.1961E+18),('c', 14, '1414-4-14', 0.16191),('d', 15, '2015-5-15 15:15:15', 1.971917);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(1) DEFAULT NULL,
`b` int(11) DEFAULT NULL,
`c` datetime DEFAULT NULL,
`d` double DEFAULT NULL
) ENGINE=Columnstore DEFAULT CHARSET=latin1
SELECT COALESCE(NULL, NULL, NULL, 'mariadb', NULL, 'columnstore');
COALESCE(NULL, NULL, NULL, 'mariadb', NULL, 'columnstore')
mariadb
SELECT COALESCE(NULL, 1, 2, 'columnstore');
COALESCE(NULL, 1, 2, 'columnstore')
1
SELECT a, COALESCE(a, 'na') FROM t1;
a COALESCE(a, 'na')
NULL na
a a
b b
c c
d d
SELECT b, COALESCE(b, 'null value') FROM t1;
b COALESCE(b, 'null value')
NULL null value
12 12
13 13
14 14
15 15
SELECT d, COALESCE(d, 'null value') FROM t1;
d COALESCE(d, 'null value')
NULL null value
1.19691e100 1.19691e100
2.1961e18 2.1961e18
0.16191 0.16191
1.971917 1.971917
DROP DATABASE mcs173_db;