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ndb - bug#20406 multi-platform testing - not FIX

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unknown 2006-06-14 00:38:34 +02:00
commit de5de7c319
2 changed files with 46 additions and 0 deletions
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24
mysql-test/r/ndb_condition_pushdown.result
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@ -1842,5 +1842,29 @@ a b
select * from t1 where b like 'abc' or b like 'abc';
a b
3 abc
drop table t1;
create table t1 ( fname varchar(255), lname varchar(255) )
engine=ndbcluster;
insert into t1 values ("Young","Foo");
set engine_condition_pushdown = 0;
SELECT fname, lname FROM t1 WHERE (fname like 'Y%') or (lname like 'F%');
fname lname
Young Foo
set engine_condition_pushdown = 1;
SELECT fname, lname FROM t1 WHERE (fname like 'Y%') or (lname like 'F%');
fname lname
Young Foo
insert into t1 values ("aaa", "aaa");
insert into t1 values ("bbb", "bbb");
insert into t1 values ("ccc", "ccc");
insert into t1 values ("ddd", "ddd");
set engine_condition_pushdown = 0;
SELECT fname, lname FROM t1 WHERE (fname like 'Y%') or (lname like 'F%');
fname lname
Young Foo
set engine_condition_pushdown = 1;
SELECT fname, lname FROM t1 WHERE (fname like 'Y%') or (lname like 'F%');
fname lname
Young Foo
set engine_condition_pushdown = @old_ecpd;
DROP TABLE t1,t2,t3,t4,t5;

22
mysql-test/t/ndb_condition_pushdown.test
View file

@ -1686,5 +1686,27 @@ select * from t1 where b like 'ab' or b like 'ab';
select * from t1 where b like 'abc';
select * from t1 where b like 'abc' or b like 'abc';
# bug#20406 (maybe same as bug#17421 -1, not seen on 32-bit x86)
drop table t1;
create table t1 ( fname varchar(255), lname varchar(255) )
engine=ndbcluster;
insert into t1 values ("Young","Foo");
set engine_condition_pushdown = 0;
SELECT fname, lname FROM t1 WHERE (fname like 'Y%') or (lname like 'F%');
set engine_condition_pushdown = 1;
SELECT fname, lname FROM t1 WHERE (fname like 'Y%') or (lname like 'F%');
# make sure optimizer does not do some crazy shortcut
insert into t1 values ("aaa", "aaa");
insert into t1 values ("bbb", "bbb");
insert into t1 values ("ccc", "ccc");
insert into t1 values ("ddd", "ddd");
set engine_condition_pushdown = 0;
SELECT fname, lname FROM t1 WHERE (fname like 'Y%') or (lname like 'F%');
set engine_condition_pushdown = 1;
SELECT fname, lname FROM t1 WHERE (fname like 'Y%') or (lname like 'F%');
set engine_condition_pushdown = @old_ecpd;
DROP TABLE t1,t2,t3,t4,t5;