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Better tests for BINARY

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2004-03-29 17:27:30 +05:00
parent 0d47f003ec
commit 5babbd233b
4 changed files with 95 additions and 0 deletions
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31
mysql-test/r/binary.result
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@@ -79,3 +79,34 @@ NULL
select b from t1 having binary b like '';
b
drop table t1;
create table t1 (a char(15) binary, b binary(15));
insert into t1 values ('aaa','bbb'),('AAA','BBB');
select upper(a),upper(b) from t1;
upper(a) upper(b)
AAA bbb
AAA BBB
select lower(a),lower(b) from t1;
lower(a) lower(b)
aaa bbb
aaa BBB
select * from t1 where upper(a)='AAA';
a b
aaa bbb
AAA BBB
select * from t1 where lower(a)='aaa';
a b
aaa bbb
AAA BBB
select * from t1 where upper(b)='BBB';
a b
AAA BBB
select * from t1 where lower(b)='bbb';
a b
aaa bbb
select charset(a), charset(b), charset(binary 'ccc') from t1 limit 1;
charset(a) charset(b) charset(binary 'ccc')
latin1 binary latin1
select collation(a), collation(b), collation(binary 'ccc') from t1 limit 1;
collation(a) collation(b) collation(binary 'ccc')
latin1_bin binary latin1_bin
drop table t1;