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Author SHA1 Message Date
Azat Khuzhin
42ddf4d2b8 Fix negative StorageBufferBytes by proper accounting of empty blocks 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-01-28 11:10:00 +03:00
Azat Khuzhin
d77790182d Tiny cleanup in StorageBuffer::flushBuffer() 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-01-28 11:10:00 +03:00
Azat Khuzhin
d621e63782 Update reference for 01881_total_bytes_storage_buffer 
Since now Buffer does not store empty Block

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-01-28 11:10:00 +03:00
Azat Khuzhin
9948525816 Simplify different block sturcture (i.e. after ALTER) support for Buffer 
v2: fix empty block in case of flush

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-01-28 11:09:56 +03:00
Azat Khuzhin
1fc29d704d Update documentation regardless ALTER for Buffer 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-01-28 11:07:57 +03:00
Nikolai Kochetov
94999e86c2
Merge pull request #33392 from azat/_shard_num 
Replace old _shard_num implementation with shardNum() function
 2022-01-28 11:02:19 +03:00
alexey-milovidov
510ec8803e
Merge pull request #34075 from azat/agg-func-cleanup 
Tiny cleanup of AggregateFunctionSimpleState/AggregateFunctionState
 2022-01-28 10:37:32 +03:00
alexey-milovidov
ad69f6c3df
Merge pull request #34072 from ramazanpolat/patch-3 
Add commands to download clickhouse-diagnostics folder
 2022-01-28 10:35:48 +03:00
cnmade
f469df6076 Fixed zh...statements/set: translate to zh and remove bak file 2022-01-28 15:32:11 +08:00
cnmade
438e0ab001 Fixed zh...statements/set: rename old file to bak 2022-01-28 15:25:52 +08:00
zhangxiao871
78e2794ada Fix START MERGES and add test 2022-01-28 14:30:57 +08:00
lgbo-ustc
7a3324b29a add expire() in PoolBase 2022-01-28 14:03:34 +08:00
Azat Khuzhin
bfef9663ca Tiny cleanup of AggregateFunctionSimpleState/AggregateFunctionState 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-01-28 08:10:08 +03:00
Azat Khuzhin
4e07122079 Slightly optimize ColumnArray::get()/operator[] (by using reserve over resize) 
Note, that simple "SELECT range(100)" will execute
ColumnArray::operator[] 14 times (most of them from
DB::checkColumnStructure())

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-01-28 08:08:14 +03:00
Anton Popov
6c0959b907 fix asynchronous inserts with Native format 2022-01-28 03:25:15 +03:00
Ramazan Polat
bfc47e1dee
Add commands download clickhouse-diagnostics folder 2022-01-28 00:13:48 +03:00
mergify[bot]
ebbfc0fd2f
Merge branch 'master' into remove-decimal-padded-pod-array 2022-01-27 20:12:41 +00:00
alexey-milovidov
6bcac01021
Update 02124_insert_deduplication_token_multiple_blocks_replica.sh 2022-01-27 23:07:09 +03:00
alexey-milovidov
855db84a22
Update 02124_insert_deduplication_token_multiple_blocks.sh 2022-01-27 23:06:55 +03:00
alexey-milovidov
63d8d75001
Merge pull request #33957 from azat/fix-getauxval 
Fix getauxval() in glibc-compatibility and fix some leaks (after LSan started to work)
 2022-01-27 23:05:23 +03:00
alexey-milovidov
4060290eb6
Merge pull request #33925 from benbiti/USE_DEBUG_HELPERS-OFF 
when not DEBUG set USE_DEBUG_HELPERS OFF
 2022-01-27 22:59:55 +03:00
alexey-milovidov
ea55c9a0ae
Merge pull request #33938 from CurtizJ/fix-mismatched-columns 
Fix 'Not found column' exception in distributed queries with arrays and tuples
 2022-01-27 22:58:48 +03:00
alexey-milovidov
cd2305eb57
Merge pull request #33956 from CurtizJ/fix-nested-tuples 
Fix reading of nested tuples
 2022-01-27 22:58:11 +03:00
alexey-milovidov
2c85373966
Merge pull request #34058 from FArthur-cmd/26686_test_final_modifier 
Small test for `FINAL`
 2022-01-27 22:55:41 +03:00
alexey-milovidov
5a4ad04ae6
Merge pull request #33505 from zvonand/issue_14648 
Fix fromUnixTimestamp64 functions
 2022-01-27 22:54:53 +03:00
Nikolai Kochetov
7406721cb6 Try to fix race in test. 2022-01-27 18:38:39 +00:00
FArthur-cmd
dc8de1577a remove executable mode from sql file 2022-01-27 18:35:24 +00:00
FArthur-cmd
5970f622d6 Rewrite to SQL test 2022-01-27 18:35:22 +00:00
FArthur-cmd
84565cf464 Add test to prevent error in future 2022-01-27 18:35:13 +00:00
mergify[bot]
3f9ed4fb0b
Merge branch 'master' into fix-orc 2022-01-27 18:22:52 +00:00
Amos Bird
6adb3aa49a
Fix missing -Werror 2022-01-28 02:07:43 +08:00
Raúl Marín
91878b97e4
Address AggregateFunctionIf.cpp warnings 
/mnt/ch/ClickHouse/src/AggregateFunctions/AggregateFunctionIf.cpp:75:79: warning: declaration shadows a field of 'AggregateFunctionIfNullUnary<result_is_nullable, serialize_flag>' [-Wshadow]
    inline bool singleFilter(const IColumn ** columns, size_t row_num, size_t num_arguments) const
                                                                              ^
/mnt/ch/ClickHouse/src/AggregateFunctions/AggregateFunctionIf.cpp:53:12: note: previous declaration is here
    size_t num_arguments;
           ^
 2022-01-28 02:07:42 +08:00
tavplubix
8c9266b24c
Merge pull request #33978 from amosbird/separatesystemlog 
Separate base parts out of SystemLog
 2022-01-27 20:07:55 +03:00
Maksim Kita
24267c8cfb Fixed tests 2022-01-27 16:02:31 +00:00
Maksim Kita
b3adf714e6
Merge pull request #34059 from vahid-sohrabloo/patch-1 
add chconn to Client Libraries
 2022-01-27 16:58:33 +01:00
Kruglov Pavel
b35ce685b2
Merge pull request #33992 from HarryLeeIBM/hlee-issue-7334 
Fixed UTF-8 string case-insensitive search when lowercase and uppercase characters are represented by different number of bytes.
 2022-01-27 18:52:29 +03:00
mergify[bot]
260942e0f0
Merge branch 'master' into hlee-issue-7334 2022-01-27 14:30:13 +00:00
Nikolay Degterinsky
c5ca5b608e
Merge pull request #33314 from evillique/classification 
Merge functions for text classification
 2022-01-27 17:15:08 +03:00
Amos Bird
faee95b897
Make ORDER BY tuple almost as fast as ORDER BY columns 
We have special optimizations for multiple column ORDER BY: https://github.com/ClickHouse/ClickHouse/pull/10831 . It's beneficial to also apply to tuple columns.

Before:

select * from numbers(300000000) order by (1 - number , number + 1 , number) limit 10;
2.613 sec.

After:

select * from numbers(300000000) order by (1 - number , number + 1 , number) limit 10;
0.755 sec

No tuple:

select * from numbers(300000000) order by 1 - number , number + 1 , number limit 10;
0.755 sec
 2022-01-27 21:42:08 +08:00
vahid-sohrabloo
50fb1da2fa
add chconn to Client Libraries 2022-01-27 14:28:04 +01:00
mergify[bot]
ad146a67ff
Merge branch 'master' into _shard_num 2022-01-27 13:11:42 +00:00
Azat Khuzhin
e04b862673 Add echo for 01570_aggregator_combinator_simple_state 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-01-27 15:24:17 +03:00
mergify[bot]
eb1bf824be
Merge branch 'master' into fix-mismatched-columns 2022-01-27 12:23:48 +00:00
Azat Khuzhin
4e4e70ec6e Fix leak in SimpleState function (due to recrusive reference) 
CI reports [1]:

    Indirect leak of 648 byte(s) in 9 object(s) allocated from:
    ...
        2 0x12b96503 in DB::AggregateFunctionSimpleState::getReturnType() const obj-x86_64-linux-gnu/../src/AggregateFunctions/AggregateFunctionSimpleState.h:47:15
    ...

  [1]: https://s3.amazonaws.com/clickhouse-test-reports/33957/08f4f45fd9da923ae3e3fdd8a527c297d35247eb/stress_test__address__actions_.html

After we can get this query by using query_log artifact:

    $ wget https://s3.amazonaws.com/clickhouse-test-reports/33957/08f4f45fd9da923ae3e3fdd8a527c297d35247eb/stress_test__address__actions_/query_log_dump.tar
    $ tar -xf query_log_dump.tar
    $ clickhouse-local --path var/lib/clickhouse/
    SELECT query
    FROM system.query_log
    ARRAY JOIN used_aggregate_function_combinators AS func
    WHERE has(used_aggregate_functions, 'groupBitOr') AND has(used_aggregate_function_combinators, 'SimpleState') AND (type != 'QueryStart')

    Query id: 5b7722b3-f77e-4e7e-bd0b-586d6d32a899

    ┌─query────────────────────────────────────────────────────────────────────────────┐
    │ with groupBitOrSimpleState(number) as c select toTypeName(c), c from numbers(1); │
    └──────────────────────────────────────────────────────────────────────────────────┘

Fixes: 01570_aggregator_combinator_simple_state.sql
Fixes: #16853
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-01-27 15:23:04 +03:00
mergify[bot]
e47cbf76aa
Merge branch 'master' into PF202201271450 2022-01-27 12:13:45 +00:00
mergify[bot]
fd6fa19927
Merge branch 'master' into PF202201271531 2022-01-27 12:13:41 +00:00
mergify[bot]
e7884b5419
Merge branch 'master' into dongcheolpark-doc-korean 2022-01-27 12:13:30 +00:00
박동철
368fd975ef Translate ko/index.md : add translate 2022-01-27 20:02:36 +09:00
Kruglov Pavel
a0a17735d4
Fix test 2022-01-27 13:58:40 +03:00
avogar
4aa2c41106 Fix contrib 2022-01-27 13:49:56 +03:00