database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

Create 'main' test directory and move 't' and 'r' there

Browse Source
This commit is contained in:
Michael Widenius
2018-03-09 14:05:35 +02:00
committed by Monty
parent ab1941266c
commit a7abddeffa
2114 changed files with 75 additions and 77 deletions
Download Patch File Download Diff File Expand all files Collapse all files

117
mysql-test/main/win_bit.result Normal file
View File

@ -0,0 +1,117 @@
create table t1 (
pk int primary key,
a int,
b int
);
create table t2 (
pk int primary key,
a int,
b int
);
insert into t1 values
( 1 , 0, 1),
( 2 , 0, 2),
( 3 , 1, 4),
( 4 , 1, 8),
( 5 , 2, 32),
( 6 , 2, 64),
( 7 , 2, 128),
( 8 , 2, 16);
insert into t2 values
( 1 , 0, 2),
( 2 , 0, 2),
( 3 , 1, 4),
( 4 , 1, 4),
( 5 , 2, 16),
( 6 , 2, 64),
( 7 , 2, 128),
( 8 , 2, 16);
# Test bit functions on only one partition.
select pk, a, b,
bit_or(b) over (order by pk) as bit_or,
bit_and(b) over (order by pk) as bit_and,
bit_xor(b) over (order by pk) as bit_xor
from t1;
pk a b bit_or bit_and bit_xor
1 0 1 1 1 1
2 0 2 3 0 3
3 1 4 7 0 7
4 1 8 15 0 15
5 2 32 47 0 47
6 2 64 111 0 111
7 2 128 239 0 239
8 2 16 255 0 255
select pk, a, b,
bit_or(b) over (order by pk) as bit_or,
bit_and(b) over (order by pk) as bit_and,
bit_xor(b) over (order by pk) as bit_xor
from t2;
pk a b bit_or bit_and bit_xor
1 0 2 2 2 2
2 0 2 2 2 0
3 1 4 6 0 4
4 1 4 6 0 0
5 2 16 22 0 16
6 2 64 86 0 80
7 2 128 214 0 208
8 2 16 214 0 192
# Test multiple partitions with bit functions.
select pk, a, b,
bit_or(b) over (partition by a order by pk) as bit_or,
bit_and(b) over (partition by a order by pk) as bit_and,
bit_xor(b) over (partition by a order by pk) as bit_xor
from t1;
pk a b bit_or bit_and bit_xor
1 0 1 1 1 1
2 0 2 3 0 3
3 1 4 4 4 4
4 1 8 12 0 12
5 2 32 32 32 32
6 2 64 96 0 96
7 2 128 224 0 224
8 2 16 240 0 240
select pk, a, b,
bit_or(b) over (partition by a order by pk) as bit_or,
bit_and(b) over (partition by a order by pk) as bit_and,
bit_xor(b) over (partition by a order by pk) as bit_xor
from t2;
pk a b bit_or bit_and bit_xor
1 0 2 2 2 2
2 0 2 2 2 0
3 1 4 4 4 4
4 1 4 4 4 0
5 2 16 16 16 16
6 2 64 80 0 80
7 2 128 208 0 208
8 2 16 208 0 192
# Test remove function for bit functions using a sliding window.
select pk, a, b,
bit_or(b) over (partition by a order by pk ROWS BETWEEN 1 PRECEDING AND 1 FOLLOWING) as bit_or,
bit_and(b) over (partition by a order by pk) as bit_and,
bit_xor(b) over (partition by a order by pk) as bit_xor
from t1;
pk a b bit_or bit_and bit_xor
1 0 1 3 1 1
2 0 2 3 0 3
3 1 4 12 4 4
4 1 8 12 0 12
5 2 32 96 32 32
6 2 64 224 0 96
7 2 128 208 0 224
8 2 16 144 0 240
select pk, a, b,
bit_or(b) over (partition by a order by pk) as bit_or,
bit_and(b) over (partition by a order by pk) as bit_and,
bit_xor(b) over (partition by a order by pk) as bit_xor
from t2;
pk a b bit_or bit_and bit_xor
1 0 2 2 2 2
2 0 2 2 2 0
3 1 4 4 4 4
4 1 4 4 4 0
5 2 16 16 16 16
6 2 64 80 0 80
7 2 128 208 0 208
8 2 16 208 0 192
drop table t1;
drop table t2;