mirror of
https://github.com/MariaDB/server.git
synced 2025-01-18 04:53:01 +01:00
10e2581f4d
mysql-test/r/innodb.result: Auto merged BitKeeper/deleted/.del-select.result.es~240635f6a3f1a079: Auto merged BitKeeper/deleted/.del-type_float.result.es~a5533e4118eadc04: Auto merged BitKeeper/deleted/.del-type_ranges.result.es~bb77517f4c9dc978: Auto merged mysql-test/r/type_float.result: Auto merged mysql-test/r/variables.result: Auto merged mysql-test/t/alter_table.test: Auto merged mysql-test/t/connect.test: Auto merged mysql-test/t/grant2.test: Auto merged mysql-test/t/grant_cache.test: Auto merged mysql-test/t/innodb.test: Auto merged mysql-test/t/mix_innodb_myisam_binlog.test: Auto merged mysql-test/t/mysqlbinlog.test: Auto merged mysql-test/t/mysqlbinlog2.test: Auto merged mysql-test/t/mysqldump.test: Auto merged mysql-test/t/ps_1general.test: Auto merged mysql-test/t/select.test: Auto merged mysql-test/t/show_check.test: Auto merged mysql-test/t/system_mysql_db_fix.test: Auto merged mysql-test/t/type_blob.test: Auto merged mysql-test/t/type_float.test: Auto merged mysql-test/t/variables.test: Auto merged sql/sql_parse.cc: Auto merged sql/sql_select.cc: Auto merged mysql-test/mysql-test-run.sh: Merge mysql-test/r/alter_table.result: Update results mysql-test/r/ctype_ucs.result: Update results mysql-test/r/grant.result: Update results mysql-test/r/insert_select.result: Update results mysql-test/r/ps_1general.result: Update results mysql-test/r/select.result: Update results mysql-test/r/timezone2.result: Update results mysql-test/r/type_blob.result: Update results mysql-test/r/type_ranges.result: Update results mysql-test/r/user_var.result: Update results mysql-test/t/ctype_ucs.test: Merge mysql-test/t/grant.test: Merge mysql-test/t/insert_select.test: Merge mysql-test/t/timezone2.test: Merge mysql-test/t/type_ranges.test: Merge mysql-test/t/user_var.test: Merge
217 lines
7.1 KiB
Text
217 lines
7.1 KiB
Text
# This script tests our own time zone support functions
|
|
|
|
# Preparing playground
|
|
--disable_warnings
|
|
drop table if exists t1, t2;
|
|
--enable_warnings
|
|
|
|
|
|
#
|
|
# Let us first check +HH:MM style timezones
|
|
#
|
|
create table t1 (ts timestamp);
|
|
|
|
set time_zone='+00:00';
|
|
select unix_timestamp(utc_timestamp())-unix_timestamp(current_timestamp());
|
|
insert into t1 (ts) values ('2003-03-30 02:30:00');
|
|
|
|
set time_zone='+10:30';
|
|
select unix_timestamp(utc_timestamp())-unix_timestamp(current_timestamp());
|
|
insert into t1 (ts) values ('2003-03-30 02:30:00');
|
|
|
|
set time_zone='-10:00';
|
|
select unix_timestamp(utc_timestamp())-unix_timestamp(current_timestamp());
|
|
insert into t1 (ts) values ('2003-03-30 02:30:00');
|
|
|
|
# Here we will get different results
|
|
select * from t1;
|
|
|
|
drop table t1;
|
|
|
|
|
|
#
|
|
# Let us try DB specified time zones
|
|
#
|
|
select Name from mysql.time_zone_name where Name in
|
|
('UTC','Universal','MET','Europe/Moscow','leap/Europe/Moscow');
|
|
|
|
create table t1 (i int, ts timestamp);
|
|
|
|
set time_zone='MET';
|
|
|
|
# We check common date time value and non existent or ambiguios values
|
|
# Normal value without DST
|
|
insert into t1 (i, ts) values
|
|
(unix_timestamp('2003-03-01 00:00:00'),'2003-03-01 00:00:00');
|
|
# Values around and in spring time-gap
|
|
insert into t1 (i, ts) values
|
|
(unix_timestamp('2003-03-30 01:59:59'),'2003-03-30 01:59:59'),
|
|
(unix_timestamp('2003-03-30 02:30:00'),'2003-03-30 02:30:00'),
|
|
(unix_timestamp('2003-03-30 03:00:00'),'2003-03-30 03:00:00');
|
|
# Normal value with DST
|
|
insert into t1 (i, ts) values
|
|
(unix_timestamp('2003-05-01 00:00:00'),'2003-05-01 00:00:00');
|
|
# Ambiguos values (also check for determenism)
|
|
insert into t1 (i, ts) values
|
|
(unix_timestamp('2003-10-26 01:00:00'),'2003-10-26 01:00:00'),
|
|
(unix_timestamp('2003-10-26 02:00:00'),'2003-10-26 02:00:00'),
|
|
(unix_timestamp('2003-10-26 02:59:59'),'2003-10-26 02:59:59'),
|
|
(unix_timestamp('2003-10-26 04:00:00'),'2003-10-26 04:00:00'),
|
|
(unix_timestamp('2003-10-26 02:59:59'),'2003-10-26 02:59:59');
|
|
|
|
set time_zone='UTC';
|
|
|
|
select * from t1;
|
|
|
|
delete from t1;
|
|
|
|
# Simple check for 'Europe/Moscow' time zone just for showing that it works
|
|
set time_zone='Europe/Moscow';
|
|
insert into t1 (i, ts) values
|
|
(unix_timestamp('2004-01-01 00:00:00'),'2004-01-01 00:00:00'),
|
|
(unix_timestamp('2004-03-28 02:30:00'),'2004-03-28 02:30:00'),
|
|
(unix_timestamp('2004-08-01 00:00:00'),'2003-08-01 00:00:00'),
|
|
(unix_timestamp('2004-10-31 02:30:00'),'2004-10-31 02:30:00');
|
|
select * from t1;
|
|
delete from t1;
|
|
|
|
|
|
#
|
|
# Check for time zone with leap seconds
|
|
# Values in ts column must be the same but values in i column should
|
|
# differ from corresponding values for Europe/Moscow a bit.
|
|
#
|
|
set time_zone='leap/Europe/Moscow';
|
|
insert into t1 (i, ts) values
|
|
(unix_timestamp('2004-01-01 00:00:00'),'2004-01-01 00:00:00'),
|
|
(unix_timestamp('2004-03-28 02:30:00'),'2004-03-28 02:30:00'),
|
|
(unix_timestamp('2004-08-01 00:00:00'),'2003-08-01 00:00:00'),
|
|
(unix_timestamp('2004-10-31 02:30:00'),'2004-10-31 02:30:00');
|
|
select * from t1;
|
|
delete from t1;
|
|
# Let us test leap jump
|
|
insert into t1 (i, ts) values
|
|
(unix_timestamp('1981-07-01 03:59:59'),'1981-07-01 03:59:59'),
|
|
(unix_timestamp('1981-07-01 04:00:00'),'1981-07-01 04:00:00');
|
|
select * from t1;
|
|
# Additional 60ieth second!
|
|
select from_unixtime(362793609);
|
|
|
|
drop table t1;
|
|
|
|
|
|
#
|
|
# Let us test range for TIMESTAMP
|
|
#
|
|
create table t1 (ts timestamp);
|
|
set time_zone='UTC';
|
|
insert into t1 values ('0000-00-00 00:00:00'),('1969-12-31 23:59:59'),
|
|
('1970-01-01 00:00:00'),('1970-01-01 00:00:01'),
|
|
('2037-12-31 23:59:59'),('2038-01-01 00:00:00');
|
|
select * from t1;
|
|
delete from t1;
|
|
# MET time zone has range shifted by one hour
|
|
set time_zone='MET';
|
|
insert into t1 values ('0000-00-00 00:00:00'),('1970-01-01 00:30:00'),
|
|
('1970-01-01 01:00:00'),('1970-01-01 01:00:01'),
|
|
('2038-01-01 00:59:59'),('2038-01-01 01:00:00');
|
|
select * from t1;
|
|
delete from t1;
|
|
# same for +01:30 time zone
|
|
set time_zone='+01:30';
|
|
insert into t1 values ('0000-00-00 00:00:00'),('1970-01-01 01:00:00'),
|
|
('1970-01-01 01:30:00'),('1970-01-01 01:30:01'),
|
|
('2038-01-01 01:29:59'),('2038-01-01 01:30:00');
|
|
select * from t1;
|
|
|
|
drop table t1;
|
|
|
|
|
|
#
|
|
# Test of show variables
|
|
#
|
|
show variables like 'time_zone';
|
|
set time_zone = default;
|
|
show variables like 'time_zone';
|
|
|
|
|
|
#
|
|
# Let us try some invalid time zone specifications
|
|
#
|
|
--error 1298
|
|
set time_zone= '0';
|
|
--error 1298
|
|
set time_zone= '0:0';
|
|
--error 1298
|
|
set time_zone= '-20:00';
|
|
--error 1298
|
|
set time_zone= '+20:00';
|
|
--error 1298
|
|
set time_zone= 'Some/Unknown/Time/Zone';
|
|
|
|
|
|
# Let us check that aliases for time zones work and they are
|
|
# case-insensitive
|
|
select convert_tz(now(),'UTC', 'Universal') = now();
|
|
select convert_tz(now(),'utc', 'UTC') = now();
|
|
|
|
|
|
#
|
|
# Let us test CONVERT_TZ function (may be func_time.test is better place).
|
|
#
|
|
select convert_tz('1917-11-07 12:00:00', 'MET', 'UTC');
|
|
select convert_tz('1970-01-01 01:00:00', 'MET', 'UTC');
|
|
select convert_tz('1970-01-01 01:00:01', 'MET', 'UTC');
|
|
select convert_tz('2003-03-01 00:00:00', 'MET', 'UTC');
|
|
select convert_tz('2003-03-30 01:59:59', 'MET', 'UTC');
|
|
select convert_tz('2003-03-30 02:30:00', 'MET', 'UTC');
|
|
select convert_tz('2003-03-30 03:00:00', 'MET', 'UTC');
|
|
select convert_tz('2003-05-01 00:00:00', 'MET', 'UTC');
|
|
select convert_tz('2003-10-26 01:00:00', 'MET', 'UTC');
|
|
select convert_tz('2003-10-26 02:00:00', 'MET', 'UTC');
|
|
select convert_tz('2003-10-26 02:59:59', 'MET', 'UTC');
|
|
select convert_tz('2003-10-26 04:00:00', 'MET', 'UTC');
|
|
select convert_tz('2038-01-01 00:59:59', 'MET', 'UTC');
|
|
select convert_tz('2038-01-01 01:00:00', 'MET', 'UTC');
|
|
select convert_tz('2103-01-01 04:00:00', 'MET', 'UTC');
|
|
|
|
# Let us test variable time zone argument
|
|
create table t1 (tz varchar(3));
|
|
insert into t1 (tz) values ('MET'), ('UTC');
|
|
select tz, convert_tz('2003-12-31 00:00:00',tz,'UTC'), convert_tz('2003-12-31 00:00:00','UTC',tz) from t1 order by tz;
|
|
drop table t1;
|
|
|
|
# Parameters to CONVERT_TZ() what should give NULL
|
|
select convert_tz('2003-12-31 04:00:00', NULL, 'UTC');
|
|
select convert_tz('2003-12-31 04:00:00', 'SomeNotExistingTimeZone', 'UTC');
|
|
select convert_tz('2003-12-31 04:00:00', 'MET', 'SomeNotExistingTimeZone');
|
|
select convert_tz('2003-12-31 04:00:00', 'MET', NULL);
|
|
select convert_tz( NULL, 'MET', 'UTC');
|
|
|
|
#
|
|
# Test for bug #4508 "CONVERT_TZ() function with new time zone as param
|
|
# crashes server." (Was caused by improperly worked mechanism of time zone
|
|
# dynamical loading).
|
|
#
|
|
create table t1 (ts timestamp);
|
|
set timestamp=1000000000;
|
|
insert into t1 (ts) values (now());
|
|
select convert_tz(ts, @@time_zone, 'Japan') from t1;
|
|
drop table t1;
|
|
|
|
#
|
|
# Test for bug #7705 "CONVERT_TZ() crashes with subquery/WHERE on index
|
|
# column". Queries in which one of time zone arguments of CONVERT_TZ() is
|
|
# determined as constant only at val() stage (not at fix_fields() stage),
|
|
# should not crash server.
|
|
#
|
|
select convert_tz('2005-01-14 17:00:00', 'UTC', custTimeZone) from (select 'UTC' as custTimeZone) as tmp;
|
|
|
|
#
|
|
# Test for bug #7899 "CREATE TABLE .. SELECT .. and CONVERT_TZ() function
|
|
# does not work well together". The following statement should return only
|
|
# one NULL row and not result of full join.
|
|
#
|
|
create table t1 select convert_tz(NULL, NULL, NULL);
|
|
select * from t1;
|
|
drop table t1;
|