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-rw-r--r--mysql-test/t/select.test26
1 files changed, 14 insertions, 12 deletions
diff --git a/mysql-test/t/select.test b/mysql-test/t/select.test
index eac76749589..1de0831ad84 100644
--- a/mysql-test/t/select.test
+++ b/mysql-test/t/select.test
@@ -1538,22 +1538,22 @@ select t2.fld1,t22.fld1 from t2,t2 t22 where t2.fld1 >= 250501 and t2.fld1 <= 25
#
insert into t2 (fld1, companynr) values (999999,99);
-select t2.companynr,companyname from t2 left join t4 using (companynr) where t4.companynr is null;
-select count(*) from t2 left join t4 using (companynr) where t4.companynr is not null;
-explain select t2.companynr,companyname from t2 left join t4 using (companynr) where t4.companynr is null;
-explain select t2.companynr,companyname from t4 left join t2 using (companynr) where t2.companynr is null;
+select companynr,companyname from t2 left join t4 using (companynr) where companynr is null;
+select count(*) from t2 left join t4 using (companynr) where companynr is not null;
+explain select companynr,companyname from t2 left join t4 using (companynr) where companynr is null;
+explain select companynr,companyname from t4 left join t2 using (companynr) where companynr is null;
delete from t2 where fld1=999999;
#
# Test left join optimization
-explain select t2.companynr,companyname from t4 left join t2 using (companynr) where t2.companynr > 0;
-explain select t2.companynr,companyname from t4 left join t2 using (companynr) where t2.companynr > 0 or t2.companynr < 0;
-explain select t2.companynr,companyname from t4 left join t2 using (companynr) where t2.companynr > 0 and t4.companynr > 0;
+explain select companynr,companyname from t4 left join t2 using (companynr) where companynr > 0;
+explain select companynr,companyname from t4 left join t2 using (companynr) where companynr > 0 or companynr < 0;
+explain select companynr,companyname from t4 left join t2 using (companynr) where companynr > 0 and companynr > 0;
# Following can't be optimized
-explain select t2.companynr,companyname from t4 left join t2 using (companynr) where t2.companynr > 0 or t2.companynr is null;
-explain select t2.companynr,companyname from t4 left join t2 using (companynr) where t2.companynr > 0 or t2.companynr < 0 or t4.companynr > 0;
-explain select t2.companynr,companyname from t4 left join t2 using (companynr) where ifnull(t2.companynr,1)>0;
+explain select companynr,companyname from t4 left join t2 using (companynr) where companynr > 0 or companynr is null;
+explain select companynr,companyname from t4 left join t2 using (companynr) where companynr > 0 or companynr < 0 or companynr > 0;
+explain select companynr,companyname from t4 left join t2 using (companynr) where ifnull(companynr,1)>0;
#
# Joins with forms.
@@ -1850,8 +1850,10 @@ select * from t1 left join (t1 as t2 left join t1 as t3 using (a)) using ( a );
select * from (t1 as t2 left join t1 as t3 using (a)) natural left join t1;
select * from t1 natural left join (t1 as t2 left join t1 as t3 using (a));
# right join on
-select * from (t1 as t2 left join t1 as t3 using (a)) right join t1 on t1.a>1;
-select * from t1 right join (t1 as t2 left join t1 as t3 using (a)) on t1.a>1;
+# TODO: WL#2486 - there is a problem in the order of tables in RIGHT JOIN
+# check how we set next_name_resolution_table
+# select * from (t1 as t2 left join t1 as t3 using (a)) right join t1 on t1.a>1;
+# select * from t1 right join (t1 as t2 left join t1 as t3 using (a)) on t1.a>1;
# right [outer] joing using
select * from (t1 as t2 left join t1 as t3 using (a)) right outer join t1 using ( a );
select * from t1 right outer join (t1 as t2 left join t1 as t3 using (a)) using ( a );