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Merge rkalimullin@bk-internal.mysql.com:/home/bk/mysql-5.0

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into  production.mysql.com:/usersnfs/rkalimullin/mysql-5.0
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2006-08-16 06:37:39 +02:00
parent 7ec3237129 988dbc1f53
commit 877cca8c4a
2 changed files with 30 additions and 0 deletions
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16
mysql-test/r/ctype_utf8.result
View File

@ -1281,6 +1281,22 @@ id tid val
42749 72 VOLN<4C> ADSL
44205 72 VOLN<4C> ADSL
DROP TABLE t1;
create table t1(a char(200) collate utf8_unicode_ci NOT NULL default '')
default charset=utf8 collate=utf8_unicode_ci;
insert into t1 values (unhex('65')), (unhex('C3A9')), (unhex('65'));
explain select distinct a from t1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using temporary
select distinct a from t1;
a
e
explain select a from t1 group by a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using temporary; Using filesort
select a from t1 group by a;
a
e
drop table t1;
CREATE TABLE t1(id varchar(20) NOT NULL) DEFAULT CHARSET=utf8;
INSERT INTO t1 VALUES ('xxx'), ('aa'), ('yyy'), ('aa');
SELECT id FROM t1;

14
mysql-test/t/ctype_utf8.test
View File

@ -1026,6 +1026,20 @@ ALTER TABLE t1 ADD KEY idx (tid,val(11));
SELECT * FROM t1 WHERE tid=72 and val LIKE 'VOLN<4C> ADSL';
DROP TABLE t1;
#
# Bug 20709: problem with utf8 fields in temporary tables
#
create table t1(a char(200) collate utf8_unicode_ci NOT NULL default '')
default charset=utf8 collate=utf8_unicode_ci;
insert into t1 values (unhex('65')), (unhex('C3A9')), (unhex('65'));
explain select distinct a from t1;
select distinct a from t1;
explain select a from t1 group by a;
select a from t1 group by a;
drop table t1;
# End of 4.1 tests
#