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nexedi
MariaDB
Commits
cb4dc280
Commit
cb4dc280
authored
Dec 23, 2004
by
mskold@mysql.com
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Added bit field support for ndbcluster
parent
bcf8a344
Changes
2
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2 changed files
with
213 additions
and
0 deletions
+213
-0
mysql-test/r/ndb_bitfield.result
mysql-test/r/ndb_bitfield.result
+152
-0
mysql-test/t/ndb_bitfield.test
mysql-test/t/ndb_bitfield.test
+61
-0
No files found.
mysql-test/r/ndb_bitfield.result
0 → 100644
View file @
cb4dc280
drop table if exists t1;
create table t1 (
pk1 int not null primary key,
b bit(64)
) engine=ndbcluster;
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`pk1` int(11) NOT NULL,
`b` bit(64) default NULL,
PRIMARY KEY (`pk1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1
insert into t1 values
(0,b'1111111111111111111111111111111111111111111111111111111111111111'),
(1,b'1000000000000000000000000000000000000000000000000000000000000000'),
(2,b'0000000000000000000000000000000000000000000000000000000000000001'),
(3,b'1010101010101010101010101010101010101010101010101010101010101010'),
(4,b'0101010101010101010101010101010101010101010101010101010101010101');
select hex(b) from t1 order by pk1;
hex(b)
FFFFFFFFFFFFFFFF
8000000000000000
1
AAAAAAAAAAAAAAAA
5555555555555555
drop table t1;
create table t1 (
pk1 int not null primary key,
b bit(9)
) engine=ndbcluster;
insert into t1 values
(0,b'000000000'),
(1,b'000000001'),
(2,b'000000010'),
(3,b'000000011'),
(4,b'000000100');
select hex(b) from t1 order by pk1;
hex(b)
0
1
2
3
4
update t1 set b = b + b'101010101';
select hex(b) from t1 order by pk1;
hex(b)
155
156
157
158
159
drop table t1;
create table t1 (a bit(7), b bit(9)) engine = ndbcluster;
insert into t1 values
(94, 46), (31, 438), (61, 152), (78, 123), (88, 411), (122, 118), (0, 177),
(75, 42), (108, 67), (79, 349), (59, 188), (68, 206), (49, 345), (118, 380),
(111, 368), (94, 468), (56, 379), (77, 133), (29, 399), (9, 363), (23, 36),
(116, 390), (119, 368), (87, 351), (123, 411), (24, 398), (34, 202), (28, 499),
(30, 83), (5, 178), (60, 343), (4, 245), (104, 280), (106, 446), (127, 403),
(44, 307), (68, 454), (57, 135);
select a+0 from t1 order by a;
a+0
0
4
5
9
23
24
28
29
30
31
34
44
49
56
57
59
60
61
68
68
75
77
78
79
87
88
94
94
104
106
108
111
116
118
119
122
123
127
select b+0 from t1 order by b;
b+0
36
42
46
67
83
118
123
133
135
152
177
178
188
202
206
245
280
307
343
345
349
351
363
368
368
379
380
390
398
399
403
411
411
438
446
454
468
499
drop table t1;
create table t1 (
pk1 bit(9) not null primary key,
b int
) engine=ndbcluster;
ERROR HY000: Can't create table './test/t1.frm' (errno: 743)
create table t1 (
pk1 int not null primary key,
b bit(9),
key(b)
) engine=ndbcluster;
ERROR HY000: Can't create table './test/t1.frm' (errno: 743)
mysql-test/t/ndb_bitfield.test
0 → 100644
View file @
cb4dc280
--
source
include
/
have_ndb
.
inc
--
disable_warnings
drop
table
if
exists
t1
;
--
enable_warnings
create
table
t1
(
pk1
int
not
null
primary
key
,
b
bit
(
64
)
)
engine
=
ndbcluster
;
show
create
table
t1
;
insert
into
t1
values
(
0
,
b
'1111111111111111111111111111111111111111111111111111111111111111'
),
(
1
,
b
'1000000000000000000000000000000000000000000000000000000000000000'
),
(
2
,
b
'0000000000000000000000000000000000000000000000000000000000000001'
),
(
3
,
b
'1010101010101010101010101010101010101010101010101010101010101010'
),
(
4
,
b
'0101010101010101010101010101010101010101010101010101010101010101'
);
select
hex
(
b
)
from
t1
order
by
pk1
;
drop
table
t1
;
create
table
t1
(
pk1
int
not
null
primary
key
,
b
bit
(
9
)
)
engine
=
ndbcluster
;
insert
into
t1
values
(
0
,
b
'000000000'
),
(
1
,
b
'000000001'
),
(
2
,
b
'000000010'
),
(
3
,
b
'000000011'
),
(
4
,
b
'000000100'
);
select
hex
(
b
)
from
t1
order
by
pk1
;
update
t1
set
b
=
b
+
b
'101010101'
;
select
hex
(
b
)
from
t1
order
by
pk1
;
drop
table
t1
;
create
table
t1
(
a
bit
(
7
),
b
bit
(
9
))
engine
=
ndbcluster
;
insert
into
t1
values
(
94
,
46
),
(
31
,
438
),
(
61
,
152
),
(
78
,
123
),
(
88
,
411
),
(
122
,
118
),
(
0
,
177
),
(
75
,
42
),
(
108
,
67
),
(
79
,
349
),
(
59
,
188
),
(
68
,
206
),
(
49
,
345
),
(
118
,
380
),
(
111
,
368
),
(
94
,
468
),
(
56
,
379
),
(
77
,
133
),
(
29
,
399
),
(
9
,
363
),
(
23
,
36
),
(
116
,
390
),
(
119
,
368
),
(
87
,
351
),
(
123
,
411
),
(
24
,
398
),
(
34
,
202
),
(
28
,
499
),
(
30
,
83
),
(
5
,
178
),
(
60
,
343
),
(
4
,
245
),
(
104
,
280
),
(
106
,
446
),
(
127
,
403
),
(
44
,
307
),
(
68
,
454
),
(
57
,
135
);
select
a
+
0
from
t1
order
by
a
;
select
b
+
0
from
t1
order
by
b
;
drop
table
t1
;
--
error
1005
create
table
t1
(
pk1
bit
(
9
)
not
null
primary
key
,
b
int
)
engine
=
ndbcluster
;
--
error
1005
create
table
t1
(
pk1
int
not
null
primary
key
,
b
bit
(
9
),
key
(
b
)
)
engine
=
ndbcluster
;
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