^^&&^^

Edit File: ndb_blob_partition.test

--source include/have_ndb.inc

--disable_query_log
set new=on;
--enable_query_log

--disable_warnings
drop table if exists t1;
--enable_warnings

--disable_query_log
sleep 1;

# length 61
set @s0 = 'rggurloniukyehuxdbfkkyzlceixzrehqhvxvxbpwizzvjzpucqmzrhzxzfau';
set @s1 = 'ykyymbzqgqlcjhlhmyqelfoaaohvtbekvifukdtnvcrrjveevfakxarxexomz';
set @s2 = 'dbnfqyzgtqxalcrwtfsqabknvtfcbpoonxsjiqvmhnfikxxhcgoexlkoezvah';

set @x1 = repeat(@s0, 100); # 1d42dd9090cf78314a06665d4ea938c35cc760f4
set @x2 = repeat(@s1, 200); # 10d3c783026b310218d10b7188da96a2401648c6
set @y1 = repeat(@s2, 300); # a33549d9844092289a58ac348dd59f09fc28406a
set @y2 = repeat(@s0, 400); # daa61c6de36a0526f0d47dc29d6b9de7e6d2630c
set @z1 = repeat(@s1, 500); # 70fc9a7d08beebc522258bfb02000a30c77a8f1d
set @z2 = repeat(@s2, 600); # 090565c580809efed3d369481a4bbb168b20713e
--enable_query_log

# == partition by range ==

create table t1 (
  a int not null,
  b text not null,
  c int not null,
  d blob,
  e int not null,
  primary key (a, c),
  unique key (c, e)
)
engine=ndb
partition by range (c)
partitions 3
( partition p1 values less than (2),
  partition p2 values less than (3),
  partition p3 values less than (4));

# -- insert --
insert into t1 values (1, @x1, 1, @x2, 1);
insert into t1 values (1, @y1, 2, @y2, 1);
insert into t1 values (1, @z1, 3, @z2, 1);
insert into t1 values (2, @x1, 1, @x2, 2);
insert into t1 values (2, @y1, 2, @y2, 2);
insert into t1 values (2, @z1, 3, @z2, 2);
insert into t1 values (3, @x1, 1, @x2, 3);
insert into t1 values (3, @y1, 2, @y2, 3);
insert into t1 values (3, @z1, 3, @z2, 3);
select a, c, sha1(b), sha1(d) from t1 order by a, c;

# -- pk read --
select a, c, sha1(b), sha1(d) from t1 where a = 1 and c = 1;
select a, c, sha1(b), sha1(d) from t1 where a = 1 and c = 2;
select a, c, sha1(b), sha1(d) from t1 where a = 1 and c = 3;

# -- pk update --
update t1 set b = @y1, d = @y2 where a = 2 and c = 1;
update t1 set b = @z1, d = @z2 where a = 2 and c = 2;
update t1 set b = @x1, d = @x2 where a = 2 and c = 3;
select a, c, sha1(b), sha1(d) from t1 order by a, c;

# -- hash index update --
update t1 set b = @y1, d = @y2 where c = 1 and e = 3;
update t1 set b = @z1, d = @z2 where c = 2 and e = 3;
update t1 set b = @x1, d = @x2 where c = 3 and e = 3;
select a, c, sha1(b), sha1(d) from t1 order by a, c;

# -- full scan update --
update t1 set b = @x1, d = @x2;
select a, c, sha1(b), sha1(d) from t1 order by a, c;

# -- range scan update
update t1 set b = @x1, d = @x2 where c = 1;
update t1 set b = @y1, d = @y2 where c = 2;
update t1 set b = @z1, d = @z2 where c = 3;
select a, c, sha1(b), sha1(d) from t1 order by a, c;

# -- delete --
delete from t1 where a = 1 and c = 1;
select a, c, sha1(b), sha1(d) from t1 order by a, c;
delete from t1 where c = 2 and e = 2;
select a, c, sha1(b), sha1(d) from t1 order by a, c;
delete from t1 where c < 3;
select a, c, sha1(b), sha1(d) from t1 order by a, c;
delete from t1;
select a, c, sha1(b), sha1(d) from t1 order by a, c;

# -- clean up --
drop table t1;

# == scan EQ distr key vs charset ==

create table t1 (
  a char(4),
  b int,
  primary key (a, b)
)
engine=ndb
character set latin1
partition by key (a)
partitions 4;

insert into t1 values ('aaa',1);
insert into t1 values ('bbb',1);
insert into t1 values ('bbb',2);

# if current EQ optim was tried then some of these should fail
select count(*) from t1 where a = 'aaa';
select count(*) from t1 where a = 'Aaa';
select count(*) from t1 where a = 'aAa';
select count(*) from t1 where a = 'aaA';
select count(*) from t1 where a = 'AAa';
select count(*) from t1 where a = 'AaA';
select count(*) from t1 where a = 'aAA';
select count(*) from t1 where a = 'AAA';

drop table t1;

create table t1 (
  a varbinary(10),
  b int,
  primary key (a, b)
)
engine=ndb
character set latin1
partition by key (a)
partitions 4;

insert into t1 values ('aaa',1);
insert into t1 values ('aaabbb',1);
insert into t1 values ('aaabbb',2);
insert into t1 values ('aaabbbccc',1);
insert into t1 values ('aaabbbccc',2);
insert into t1 values ('aaabbbccc',3);

# the EQ optim is done for binary types
select count(*) from t1 where a = 'aaa';
select count(*) from t1 where a = 'Aaa';
select count(*) from t1 where a = 'aaabbb';
select count(*) from t1 where a = 'aaaBbb';
select count(*) from t1 where a = 'aaabbbccc';
select count(*) from t1 where a = 'aaabbbCcc';

drop table t1;