Commit 450bf11a authored by unknown's avatar unknown
Browse files

Merge mysql.com:/windows/Linux_space/MySQL/mysql-5.0 

into  mysql.com:/windows/Linux_space/MySQL/mysql-5.1


mysql-test/t/ndb_index_unique.test:
  Auto merged
mysql-test/r/ndb_index_unique.result:
  Using local
  will re-generate
sql/ha_ndbcluster.cc:
  Using local
  will merge manually
sql/ha_ndbcluster.h:
  Using local
  will merge manually
parents f7e7f20b 807d6c09

mysql-test/t/ndb_index_unique.test

+14 −1
Original line number Diff line number Diff line
@@ -91,7 +91,6 @@ select * from t2 order by a; 


drop table t2;



-- error 1121

CREATE TABLE t2 (

  a int unsigned NOT NULL PRIMARY KEY,

  b int unsigned not null,
@@ -99,6 +98,20 @@ CREATE TABLE t2 ( 
  UNIQUE (b, c) USING HASH	

) engine=ndbcluster;





insert t2 values(1,1,NULL),(2,2,2),(3,3,NULL),(4,4,4),(5,5,NULL),(6,6,6),(7,7,NULL),(8,3,NULL),(9,3,NULL);



select * from t2 where c IS NULL order by a;

select * from t2 where b = 3 AND c IS NULL order by a;

select * from t2 where (b = 3 OR b = 5) AND c IS NULL order by a;

set @old_ecpd = @@session.engine_condition_pushdown;

set engine_condition_pushdown = true;

explain select * from t2 where (b = 3 OR b = 5) AND c IS NULL AND a < 9 order by a;

select * from t2 where (b = 3 OR b = 5) AND c IS NULL AND a < 9 order by a;

set engine_condition_pushdown = @old_ecpd;



drop table t2;



#

# Show use of PRIMARY KEY USING HASH indexes 

#