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Fix for Bug#11326.

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jani@ua141d10.elisa.omakaista.fi 2006-05-04 19:31:10 +03:00
parent d3467c0b4c
commit 526e1a70e2
3 changed files with 31 additions and 1 deletions
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18
mysql-test/r/date_formats.result
View file

@ -473,3 +473,21 @@ NULL
select str_to_date( 1, IF(1=1,NULL,NULL) ); select str_to_date( 1, IF(1=1,NULL,NULL) );
str_to_date( 1, IF(1=1,NULL,NULL) ) str_to_date( 1, IF(1=1,NULL,NULL) )
NULL NULL
SELECT TIME_FORMAT("24:00:00", '%r');
TIME_FORMAT("24:00:00", '%r')
12:00:00 AM
SELECT TIME_FORMAT("00:00:00", '%r');
TIME_FORMAT("00:00:00", '%r')
12:00:00 AM
SELECT TIME_FORMAT("12:00:00", '%r');
TIME_FORMAT("12:00:00", '%r')
12:00:00 PM
SELECT TIME_FORMAT("15:00:00", '%r');
TIME_FORMAT("15:00:00", '%r')
03:00:00 PM
SELECT TIME_FORMAT("01:00:00", '%r');
TIME_FORMAT("01:00:00", '%r')
01:00:00 AM
SELECT TIME_FORMAT("25:00:00", '%r');
TIME_FORMAT("25:00:00", '%r')
01:00:00 AM

11
mysql-test/t/date_formats.test
View file

@ -276,3 +276,14 @@ select str_to_date( 1, NULL );
select str_to_date( NULL, 1 ); select str_to_date( NULL, 1 );
select str_to_date( 1, IF(1=1,NULL,NULL) ); select str_to_date( 1, IF(1=1,NULL,NULL) );
# End of 4.1 tests # End of 4.1 tests
#
# Bug#11326
#
SELECT TIME_FORMAT("24:00:00", '%r');
SELECT TIME_FORMAT("00:00:00", '%r');
SELECT TIME_FORMAT("12:00:00", '%r');
SELECT TIME_FORMAT("15:00:00", '%r');
SELECT TIME_FORMAT("01:00:00", '%r');
SELECT TIME_FORMAT("25:00:00", '%r');

3
sql/item_timefunc.cc
View file

@ -620,7 +620,8 @@ bool make_date_time(DATE_TIME_FORMAT *format, TIME *l_time,
case 'r': case 'r':
length= my_sprintf(intbuff, length= my_sprintf(intbuff,
(intbuff, (intbuff,
(l_time->hour < 12) ? "%02d:%02d:%02d AM" : "%02d:%02d:%02d PM", ((l_time->hour % 24) < 12) ?
"%02d:%02d:%02d AM" : "%02d:%02d:%02d PM",
(l_time->hour+11)%12+1, (l_time->hour+11)%12+1,
l_time->minute, l_time->minute,
l_time->second)); l_time->second));