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DROP TABLE IF EXISTS t1,t2,t3;
DROP VIEW IF EXISTS v1,v2,v3;
create table t1 (a int, b int, c int, d int) engine=ndb;
insert into t1 values (1,2,3,4),(5,6,7,8);
create view v1 as select t1.c as a, t1.a as b, t1.d as c, t1.a+t1.b+t1.c as d from t1;
select * from v1 order by a,b,c;
a b c d
3 1 4 6
7 5 8 18
update v1 set a=a+100 where b=1;
select * from v1 order by a,b,c;
a b c d
7 5 8 18
103 1 4 106
drop view v1;
create view v1 as select t1.c as a from t1;
insert into v1 values (200);
select * from t1 order by a,b,c,d;
a b c d
NULL NULL 200 NULL
1 2 103 4
5 6 7 8
drop view v1;
drop table t1;
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