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Added a test case for bug #20293 "group by cuts off value from time_format"

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2007-01-25 19:58:04 +03:00
parent 0c10457ec4
commit cccad802ef
2 changed files with 12 additions and 0 deletions
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4
mysql-test/r/func_time.result
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@ -1207,3 +1207,7 @@ SET NAMES DEFAULT;
select str_to_date('10:00 PM', '%h:%i %p') + INTERVAL 10 MINUTE;
str_to_date('10:00 PM', '%h:%i %p') + INTERVAL 10 MINUTE
NULL
SELECT TIME_FORMAT(SEC_TO_TIME(a),"%H:%i:%s") FROM (SELECT 3020399 AS a UNION SELECT 3020398 ) x GROUP BY 1;
TIME_FORMAT(SEC_TO_TIME(a),"%H:%i:%s")
838:59:58
838:59:59

8
mysql-test/t/func_time.test
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@ -713,3 +713,11 @@ SET NAMES DEFAULT;
#
select str_to_date('10:00 PM', '%h:%i %p') + INTERVAL 10 MINUTE;
#
# Bug #20293: group by cuts off value from time_format
#
# Check if using GROUP BY with TIME_FORMAT() produces correct results
SELECT TIME_FORMAT(SEC_TO_TIME(a),"%H:%i:%s") FROM (SELECT 3020399 AS a UNION SELECT 3020398 ) x GROUP BY 1;