#
# MONTHNAME() function
# Author: Bharath, bharath.bokka@mariadb.com
#
-- source ../include/have_columnstore.inc

--disable_warnings
DROP DATABASE IF EXISTS mcs258_db;
--enable_warnings

CREATE DATABASE mcs258_db;
USE mcs258_db;

CREATE TABLE t1(t1_d DATE, t1_t TIME, t1_dt DATETIME)ENGINE=Columnstore;
INSERT INTO t1 VALUES(NULL, NULL, NULL);
INSERT INTO t1 VALUES('2222-11-11', '12:12:12', '2020-10-11 12:12:12');
INSERT INTO t1 VALUES('2020-01-01', '11:11:11', '2020-12-31 12:34:56');
INSERT INTO t1 VALUES('2016-08-01', '11:11:11', '2017-02-01 12:12:12');

SELECT MONTHNAME('2020-02-21') FROM t1 LIMIT 1;
SELECT MONTHNAME('1891-08-11') FROM t1 LIMIT 1;
SELECT MONTHNAME('1999-13-11') FROM t1 LIMIT 1;
SELECT MONTHNAME('2121-05-22 1:1:1') FROM t1 LIMIT 1;

SELECT t1_d, MONTHNAME(t1_d) FROM t1 ORDER BY 1;
SELECT t1_d, MONTHNAME(t1_d) FROM t1 ORDER BY 1;
SELECT t1_d, MONTHNAME(t1_d) FROM t1 ORDER BY 1;

SELECT t1_dt, MONTHNAME(t1_dt) FROM t1 ORDER BY 1;
SELECT t1_dt, MONTHNAME(t1_dt) FROM t1 ORDER BY 1;
SELECT t1_dt, MONTHNAME(t1_dt) FROM t1 ORDER BY 1;

# Clean UP
DROP DATABASE mcs258_db;