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Task #835: additional changes fot str_to_date

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This commit is contained in:
gluh@gluh.mysql.r18.ru
2004-03-15 18:28:21 +04:00
parent 54167da4b0
commit df0ede69fc
36 changed files with 508 additions and 143 deletions
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27
mysql-test/r/func_time.result
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@ -506,17 +506,32 @@ last_day('2001-01-01 01:01:01') as f5, last_day(NULL),
last_day('2001-02-12');
f1 f2 f3 f4 f5 last_day(NULL) last_day('2001-02-12')
2000-02-29 2002-12-31 NULL 2003-04-30 2001-01-31 NULL 2001-02-28
create table t1 select last_day('2000-02-05') as a;
create table t1 select last_day('2000-02-05') as a,
from_days(to_days("960101")) as b;
describe t1;
Field Type Null Key Default Extra
a date 0000-00-00
b date YES NULL
select * from t1;
a
2000-02-29
a b
2000-02-29 1996-01-01
drop table t1;
select last_day('2000-02-05');
last_day('2000-02-05')
2000-02-29
select last_day('2000-02-05') as a,
from_days(to_days("960101")) as b;
a b
2000-02-29 1996-01-01
select date_add(last_day("1997-12-1"), INTERVAL 1 DAY);
date_add(last_day("1997-12-1"), INTERVAL 1 DAY)
1998-01-01
select length(last_day("1997-12-1"));
length(last_day("1997-12-1"))
10
select last_day("1997-12-1")+0;
last_day("1997-12-1")+0
19971231
select last_day("1997-12-1")+0.0;
last_day("1997-12-1")+0.0
19971231.0
select strcmp(date_sub(localtimestamp(), interval 3 hour), utc_timestamp())=0;
strcmp(date_sub(localtimestamp(), interval 3 hour), utc_timestamp())=0
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