Commit cccad802 authored by unknown's avatar unknown
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Added a test case for bug #20293 "group by cuts off value from time_format"

parent 0c10457e

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

mysql-test/t/func_time.test

+8 −0
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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;