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Fix ordered index scan with partially specified key

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joreland@mysql.com
2004-08-27 00:59:16 +02:00
parent 9bc14a9605
commit 95e5b457b8
3 changed files with 13 additions and 7 deletions
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6
mysql-test/r/ndb_index_ordered.result
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@@ -205,4 +205,10 @@ a b c
select * from t1 where b<=5 and c=0 or b<=5 and c=2;
a b c
19 4 0
select count(*) from t1 where b = 0;
count(*)
0
select count(*) from t1 where b = 1;
count(*)
1
drop table t1;

3
mysql-test/t/ndb_index_ordered.test
View File

@@ -113,6 +113,9 @@ select * from t1 where b<=5 and c=0;
select * from t1 where b=4 and c<=5 order by a;
select * from t1 where b<=4 and c<=5 order by a;
select * from t1 where b<=5 and c=0 or b<=5 and c=2;
select count(*) from t1 where b = 0;
select count(*) from t1 where b = 1;
drop table t1;
#