69 lines
1.7 KiB
MySQL
69 lines
1.7 KiB
MySQL
|
--
|
||
|
|
-- TIME
|
||
|
|
--
|
||
|
|
|
||
|
|
CREATE TABLE TIME_TBL (f1 time, f2 time with time zone);
|
||
|
|
|
||
|
|
INSERT INTO TIME_TBL VALUES ('00:00', '00:00 PDT');
|
||
|
|
INSERT INTO TIME_TBL VALUES ('01:00', '01:00 PDT');
|
||
|
|
INSERT INTO TIME_TBL VALUES ('02:03', '02:03 PDT');
|
||
|
|
INSERT INTO TIME_TBL VALUES ('11:59', '11:59 PDT');
|
||
|
|
INSERT INTO TIME_TBL VALUES ('12:00', '12:00 PDT');
|
||
|
|
INSERT INTO TIME_TBL VALUES ('12:01', '12:01 PDT');
|
||
|
|
INSERT INTO TIME_TBL VALUES ('23:59', '23:59 PDT');
|
||
|
|
INSERT INTO TIME_TBL VALUES ('11:59:59.99 PM', '11:59:59.99 PM PDT');
|
||
|
|
|
||
|
|
SELECT f1 AS "Time", f2 AS "Time TZ" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f1 AS "Three" FROM TIME_TBL WHERE f1 < '05:06:07';
|
||
|
|
|
||
|
|
SELECT f1 AS "Five" FROM TIME_TBL WHERE f1 > '05:06:07';
|
||
|
|
|
||
|
|
SELECT f1 AS "None" FROM TIME_TBL WHERE f1 < '00:00';
|
||
|
|
|
||
|
|
SELECT f1 AS "Eight" FROM TIME_TBL WHERE f1 >= '00:00';
|
||
|
|
|
||
|
|
--
|
||
|
|
-- TIME simple math
|
||
|
|
--
|
||
|
|
|
||
|
|
SELECT f1 + time '00:01' AS "Eight" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f1 + time '01:00' AS "Eight" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f1 + time '00:00:01.11' AS "Eight" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f1 + time '00:00:59.99' AS "Eight" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f1 - '00:01' AS "Eight" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f1 - '01:00' AS "Eight" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f1 - '00:00:01.11' AS "Eight" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f1 - '00:00:59.99' AS "Eight" FROM TIME_TBL;
|
||
|
|
|
||
|
|
--
|
||
|
|
-- TIME WITH TIME ZONE simple math
|
||
|
|
--
|
||
|
|
|
||
|
|
/*
|
||
|
|
-- Not yet implemented
|
||
|
|
-- Thomas 2000-09-09
|
||
|
|
SELECT f2 + time '00:01' AS "" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f2 + time '01:00' AS "" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f2 + time '00:00:01.11' AS "" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f2 + '00:00:59.99' AS "" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f2 - '00:01' AS "" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f2 - '01:00' AS "" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f2 - '00:00:01.11' AS "" FROM TIME_TBL;
|
||
|
|
|
||
|
|
SELECT f2 - '00:00:59.99' AS "" FROM TIME_TBL;
|
||
|
|
*/
|