timezone.test
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:2k
- #
- # Test of SYSTEM time zone handling ( for my_system_gmt_sec()).
- # This script must be run with TZ=MET
- -- require r/have_met_timezone.require
- disable_query_log;
- select FROM_UNIXTIME(24*3600);
- enable_query_log;
- # Initialization
- --disable_warnings
- DROP TABLE IF EXISTS t1;
- --enable_warnings
- # The following is because of daylight saving time
- --replace_result MEST MET
- show variables like "system_time_zone";
- #
- # Test unix timestamp
- #
- select @a:=FROM_UNIXTIME(1);
- select unix_timestamp(@a);
- #
- # Test of some values, including some with daylight saving time
- #
- CREATE TABLE t1 (ts int);
- INSERT INTO t1 (ts) VALUES (Unix_timestamp('2002-10-27 01:00'));
- INSERT INTO t1 (ts) VALUES (Unix_timestamp('2002-10-27 02:00'));
- INSERT INTO t1 (ts) VALUES (Unix_timestamp('2002-10-27 03:00'));
- INSERT INTO t1 (ts) VALUES (Unix_timestamp('2002-10-27 02:00'));
- INSERT INTO t1 (ts) VALUES (Unix_timestamp('2002-10-27 01:00'));
- INSERT INTO t1 (ts) VALUES (Unix_timestamp('2002-10-27 02:00'));
- INSERT INTO t1 (ts) VALUES (Unix_timestamp('2003-03-30 02:59:59'));
- INSERT INTO t1 (ts) VALUES (Unix_timestamp('2003-03-30 03:00:00'));
- INSERT INTO t1 (ts) VALUES (Unix_timestamp('2003-03-30 03:59:59'));
- INSERT INTO t1 (ts) VALUES (Unix_timestamp('2003-03-30 04:00:01'));
- SELECT ts,from_unixtime(ts) FROM t1;
- DROP TABLE t1;
- #
- # Test of warning for spring time-gap values for system time zone
- #
- CREATE TABLE t1 (ts timestamp);
- INSERT INTO t1 (ts) VALUES ('2003-03-30 01:59:59'),
- ('2003-03-30 02:59:59'),
- ('2003-03-30 03:00:00');
- DROP TABLE t1;
- #
- # Test for fix for Bug#2523
- #
- select unix_timestamp('1970-01-01 01:00:00'),
- unix_timestamp('1970-01-01 01:00:01'),
- unix_timestamp('2038-01-01 00:59:59'),
- unix_timestamp('2038-01-01 01:00:00');
- # End of 4.1 tests