DROP DATABASE IF EXISTS mcs274_db;
CREATE DATABASE mcs274_db;
USE mcs274_db;
CREATE TABLE t1
(
t1_DATE DATE,
t1_TIME TIME,
t1_DATETIME DATETIME
)ENGINE=Columnstore;
INSERT INTO t1 VALUES('1560-08-27', '22:12:02', '1997-12-12 22:12:02');
INSERT INTO t1 VALUES('1982-02-19', '23:59:59', '2001-1-1 23:59:59.65');
INSERT INTO t1 VALUES('3291-05-30', '01:37:50.871', '09-12-11 01:08:59');
SELECT TIME('112233') FROM t1 LIMIT 1;
TIME('112233')
11:22:33
SELECT TIME('11:22:33.4455') FROM t1 LIMIT 1;
TIME('11:22:33.4455')
11:22:33.4455
SELECT TIME('1811/2/2 3:34:45.5') FROM t1 LIMIT 1;
TIME('1811/2/2 3:34:45.5')
03:34:45.5
SELECT TIME('1811/2/2') FROM t1 LIMIT 1;
TIME('1811/2/2')
00:18:11
Warnings:
Warning	1292	Truncated incorrect time value: '1811/2/2'
SELECT t1_DATE, TIME(t1_DATE) FROM t1 ORDER BY 1;
t1_DATE	TIME(t1_DATE)
1560-08-27	NULL
1982-02-19	NULL
3291-05-30	NULL
SELECT t1_TIME, TIME(t1_TIME) FROM t1 ORDER BY 1;
t1_TIME	TIME(t1_TIME)
01:37:50	01:37:50
22:12:02	22:12:02
23:59:59	23:59:59
SELECT t1_DATETIME, TIME(t1_DATETIME) FROM t1 ORDER BY 1;
t1_DATETIME	TIME(t1_DATETIME)
1997-12-12 22:12:02	22:12:02
2001-01-01 23:59:59	23:59:59
2009-12-11 01:08:59	01:08:59
DROP DATABASE mcs274_db;