mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-24 16:42:05 +00:00
200 lines
6.5 KiB
Plaintext
200 lines
6.5 KiB
Plaintext
-- { echoOn }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
select 'optimize_trivial_insert_select=0', 'max_insert_threads=0', 'iteration_num=';
|
|
optimize_trivial_insert_select=0 max_insert_threads=0 iteration_num=
|
|
insert into testX select number from numbers(200) settings
|
|
send_logs_level='fatal',
|
|
insert_deduplication_token='UT_1',
|
|
log_queries=1,
|
|
parallel_view_processing=0,
|
|
optimize_trivial_insert_select=0,
|
|
max_insert_threads=0;
|
|
system flush logs;
|
|
select peak_threads_usage from system.query_log where
|
|
current_database = currentDatabase() and
|
|
type != 'QueryStart' and
|
|
query like '%insert into testX %' and
|
|
Settings['parallel_view_processing'] = '0' and
|
|
Settings['optimize_trivial_insert_select'] = '0' and
|
|
Settings['max_insert_threads'] = '0';
|
|
2
|
|
select count() from testX;
|
|
200
|
|
select count() from testXA;
|
|
200
|
|
select count() from testXC;
|
|
200
|
|
select 'optimize_trivial_insert_select=0', 'max_insert_threads=5', 'iteration_num=';
|
|
optimize_trivial_insert_select=0 max_insert_threads=5 iteration_num=
|
|
insert into testX select number from numbers(200) settings
|
|
send_logs_level='fatal',
|
|
insert_deduplication_token='UT_2',
|
|
log_queries=1,
|
|
parallel_view_processing=0,
|
|
optimize_trivial_insert_select=0,
|
|
max_insert_threads=5;
|
|
system flush logs;
|
|
select peak_threads_usage from system.query_log where
|
|
current_database = currentDatabase() and
|
|
type != 'QueryStart' and
|
|
query like '%insert into testX %' and
|
|
Settings['parallel_view_processing'] = '0' and
|
|
Settings['optimize_trivial_insert_select'] = '0' and
|
|
Settings['max_insert_threads'] = '5';
|
|
2
|
|
select count() from testX;
|
|
400
|
|
select count() from testXA;
|
|
400
|
|
select count() from testXC;
|
|
400
|
|
select 'optimize_trivial_insert_select=1', 'max_insert_threads=0', 'iteration_num=';
|
|
optimize_trivial_insert_select=1 max_insert_threads=0 iteration_num=
|
|
insert into testX select number from numbers(200) settings
|
|
send_logs_level='fatal',
|
|
insert_deduplication_token='UT_3',
|
|
log_queries=1,
|
|
parallel_view_processing=0,
|
|
optimize_trivial_insert_select=1,
|
|
max_insert_threads=0;
|
|
system flush logs;
|
|
select peak_threads_usage from system.query_log where
|
|
current_database = currentDatabase() and
|
|
type != 'QueryStart' and
|
|
query like '%insert into testX %' and
|
|
Settings['parallel_view_processing'] = '0' and
|
|
Settings['optimize_trivial_insert_select'] = '1' and
|
|
Settings['max_insert_threads'] = '0';
|
|
2
|
|
select count() from testX;
|
|
600
|
|
select count() from testXA;
|
|
600
|
|
select count() from testXC;
|
|
600
|
|
select 'optimize_trivial_insert_select=1', 'max_insert_threads=5', 'iteration_num=';
|
|
optimize_trivial_insert_select=1 max_insert_threads=5 iteration_num=
|
|
insert into testX select number from numbers(200) settings
|
|
send_logs_level='fatal',
|
|
insert_deduplication_token='UT_4',
|
|
log_queries=1,
|
|
parallel_view_processing=0,
|
|
optimize_trivial_insert_select=1,
|
|
max_insert_threads=5;
|
|
system flush logs;
|
|
select peak_threads_usage from system.query_log where
|
|
current_database = currentDatabase() and
|
|
type != 'QueryStart' and
|
|
query like '%insert into testX %' and
|
|
Settings['parallel_view_processing'] = '0' and
|
|
Settings['optimize_trivial_insert_select'] = '1' and
|
|
Settings['max_insert_threads'] = '5';
|
|
2
|
|
select count() from testX;
|
|
800
|
|
select count() from testXA;
|
|
800
|
|
select count() from testXC;
|
|
800
|
|
select 'optimize_trivial_insert_select=0', 'max_insert_threads=0', 'iteration_num=';
|
|
optimize_trivial_insert_select=0 max_insert_threads=0 iteration_num=
|
|
insert into testX select number from numbers(200) settings
|
|
send_logs_level='fatal',
|
|
insert_deduplication_token='UT_5',
|
|
log_queries=1,
|
|
parallel_view_processing=1,
|
|
optimize_trivial_insert_select=0,
|
|
max_insert_threads=0;
|
|
system flush logs;
|
|
select peak_threads_usage from system.query_log where
|
|
current_database = currentDatabase() and
|
|
type != 'QueryStart' and
|
|
query like '%insert into testX %' and
|
|
Settings['parallel_view_processing'] = '1' and
|
|
Settings['optimize_trivial_insert_select'] = '0' and
|
|
Settings['max_insert_threads'] = '0';
|
|
5
|
|
select count() from testX;
|
|
1000
|
|
select count() from testXA;
|
|
1000
|
|
select count() from testXC;
|
|
1000
|
|
select 'optimize_trivial_insert_select=0', 'max_insert_threads=5', 'iteration_num=';
|
|
optimize_trivial_insert_select=0 max_insert_threads=5 iteration_num=
|
|
insert into testX select number from numbers(200) settings
|
|
send_logs_level='fatal',
|
|
insert_deduplication_token='UT_6',
|
|
log_queries=1,
|
|
parallel_view_processing=1,
|
|
optimize_trivial_insert_select=0,
|
|
max_insert_threads=5;
|
|
system flush logs;
|
|
select peak_threads_usage from system.query_log where
|
|
current_database = currentDatabase() and
|
|
type != 'QueryStart' and
|
|
query like '%insert into testX %' and
|
|
Settings['parallel_view_processing'] = '1' and
|
|
Settings['optimize_trivial_insert_select'] = '0' and
|
|
Settings['max_insert_threads'] = '5';
|
|
12
|
|
select count() from testX;
|
|
1200
|
|
select count() from testXA;
|
|
1200
|
|
select count() from testXC;
|
|
1200
|
|
select 'optimize_trivial_insert_select=1', 'max_insert_threads=0', 'iteration_num=';
|
|
optimize_trivial_insert_select=1 max_insert_threads=0 iteration_num=
|
|
insert into testX select number from numbers(200) settings
|
|
send_logs_level='fatal',
|
|
insert_deduplication_token='UT_7',
|
|
log_queries=1,
|
|
parallel_view_processing=1,
|
|
optimize_trivial_insert_select=1,
|
|
max_insert_threads=0;
|
|
system flush logs;
|
|
select peak_threads_usage from system.query_log where
|
|
current_database = currentDatabase() and
|
|
type != 'QueryStart' and
|
|
query like '%insert into testX %' and
|
|
Settings['parallel_view_processing'] = '1' and
|
|
Settings['optimize_trivial_insert_select'] = '1' and
|
|
Settings['max_insert_threads'] = '0';
|
|
2
|
|
select count() from testX;
|
|
1400
|
|
select count() from testXA;
|
|
1400
|
|
select count() from testXC;
|
|
1400
|
|
select 'optimize_trivial_insert_select=1', 'max_insert_threads=5', 'iteration_num=';
|
|
optimize_trivial_insert_select=1 max_insert_threads=5 iteration_num=
|
|
insert into testX select number from numbers(200) settings
|
|
send_logs_level='fatal',
|
|
insert_deduplication_token='UT_8',
|
|
log_queries=1,
|
|
parallel_view_processing=1,
|
|
optimize_trivial_insert_select=1,
|
|
max_insert_threads=5;
|
|
system flush logs;
|
|
select peak_threads_usage from system.query_log where
|
|
current_database = currentDatabase() and
|
|
type != 'QueryStart' and
|
|
query like '%insert into testX %' and
|
|
Settings['parallel_view_processing'] = '1' and
|
|
Settings['optimize_trivial_insert_select'] = '1' and
|
|
Settings['max_insert_threads'] = '5';
|
|
7
|
|
select count() from testX;
|
|
1600
|
|
select count() from testXA;
|
|
1600
|
|
select count() from testXC;
|
|
1600
|