mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-05 14:02:21 +00:00
c52b8ec083
Introduced MergeTask and MutateTask
104 lines
2.4 KiB
Plaintext
104 lines
2.4 KiB
Plaintext
select where x < 10
|
|
optimize_move_to_prewhere = 0, allow_experimental_projection_optimization = 0
|
|
0 4294967295
|
|
1 4294967294
|
|
2 4294967293
|
|
3 4294967292
|
|
4 4294967291
|
|
5 4294967290
|
|
6 4294967289
|
|
7 4294967288
|
|
8 4294967287
|
|
9 4294967286
|
|
optimize_move_to_prewhere = 0, allow_experimental_projection_optimization = 1
|
|
0 4294967295
|
|
1 4294967294
|
|
2 4294967293
|
|
3 4294967292
|
|
4 4294967291
|
|
5 4294967290
|
|
6 4294967289
|
|
7 4294967288
|
|
8 4294967287
|
|
9 4294967286
|
|
optimize_move_to_prewhere = 1, allow_experimental_projection_optimization = 0
|
|
0 4294967295
|
|
1 4294967294
|
|
2 4294967293
|
|
3 4294967292
|
|
4 4294967291
|
|
5 4294967290
|
|
6 4294967289
|
|
7 4294967288
|
|
8 4294967287
|
|
9 4294967286
|
|
optimize_move_to_prewhere = 1, allow_experimental_projection_optimization = 1
|
|
0 4294967295
|
|
1 4294967294
|
|
2 4294967293
|
|
3 4294967292
|
|
4 4294967291
|
|
5 4294967290
|
|
6 4294967289
|
|
7 4294967288
|
|
8 4294967287
|
|
9 4294967286
|
|
optimize_move_to_prewhere = 0, allow_experimental_projection_optimization = 0
|
|
"rows_read": 100,
|
|
optimize_move_to_prewhere = 0, allow_experimental_projection_optimization = 1
|
|
"rows_read": 100,
|
|
optimize_move_to_prewhere = 1, allow_experimental_projection_optimization = 0
|
|
"rows_read": 100,
|
|
optimize_move_to_prewhere = 1, allow_experimental_projection_optimization = 1
|
|
"rows_read": 100,
|
|
select where y > 4294967286
|
|
optimize_move_to_prewhere = 0, allow_experimental_projection_optimization = 0
|
|
0 4294967295
|
|
1 4294967294
|
|
2 4294967293
|
|
3 4294967292
|
|
4 4294967291
|
|
5 4294967290
|
|
6 4294967289
|
|
7 4294967288
|
|
8 4294967287
|
|
optimize_move_to_prewhere = 0, allow_experimental_projection_optimization = 1
|
|
0 4294967295
|
|
1 4294967294
|
|
2 4294967293
|
|
3 4294967292
|
|
4 4294967291
|
|
5 4294967290
|
|
6 4294967289
|
|
7 4294967288
|
|
8 4294967287
|
|
optimize_move_to_prewhere = 1, allow_experimental_projection_optimization = 0
|
|
0 4294967295
|
|
1 4294967294
|
|
2 4294967293
|
|
3 4294967292
|
|
4 4294967291
|
|
5 4294967290
|
|
6 4294967289
|
|
7 4294967288
|
|
8 4294967287
|
|
optimize_move_to_prewhere = 1, allow_experimental_projection_optimization = 1
|
|
0 4294967295
|
|
1 4294967294
|
|
2 4294967293
|
|
3 4294967292
|
|
4 4294967291
|
|
5 4294967290
|
|
6 4294967289
|
|
7 4294967288
|
|
8 4294967287
|
|
optimize_move_to_prewhere = 0, allow_experimental_projection_optimization = 0
|
|
"rows_read": 100,
|
|
optimize_move_to_prewhere = 0, allow_experimental_projection_optimization = 1
|
|
"rows_read": 100,
|
|
optimize_move_to_prewhere = 1, allow_experimental_projection_optimization = 0
|
|
"rows_read": 100,
|
|
optimize_move_to_prewhere = 1, allow_experimental_projection_optimization = 1
|
|
"rows_read": 100,
|
|
50
|