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Merge bk-internal.mysql.com:/home/bk/mysql-4.1

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into mysql.com:/home/dlenev/src/mysql-4.1-tzbug
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2005-01-28 17:43:59 +03:00
parent bc12f67343 bf89dc063a
commit 9dc831c94f
8 changed files with 88 additions and 49 deletions
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17
mysql-test/t/timezone2.test
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@ -266,3 +266,20 @@ delete from mysql.db where user like 'mysqltest\_%';
delete from mysql.tables_priv where user like 'mysqltest\_%';
flush privileges;
drop table t1, t2;
#
# 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;