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ff86c21e65
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73 Commits

Author SHA1 Message Date
Maksim Kita
ff86c21e65 Dictionary update field fix 2021-04-04 16:30:48 +03:00
Maksim Kita
13417b5b40 Added documentation 2021-03-26 18:42:32 +03:00
Maksim Kita
eb0039ed03 Fixed tests 2021-03-26 18:42:32 +03:00
Maksim Kita
18ed9c5c67 SSDCacheDictionary remove max_stored_keys option 2021-03-18 12:55:17 +03:00
Maksim Kita
f140204279 Improved performance of SSDCache dictionary 2021-03-17 22:01:45 +03:00
Maksim Kita
bc22f4f6eb Updated implementation 2021-03-17 20:14:36 +03:00
Maksim Kita
3d1c42827b Added FixedDeadlineHashMap 2021-03-16 01:59:04 +03:00
Maksim Kita
c314de7388 Fixed documentation 2021-03-06 14:37:56 +03:00
Maksim Kita
717a9b048a Fixed tests 2021-03-06 14:37:36 +03:00
Maksim Kita
7602c6c6cb Fixed sanitizers errors 2021-03-06 14:36:37 +03:00
Maksim Kita
d04e707567 Fixed special build 2021-03-06 14:36:37 +03:00
Maksim Kita
a22ec65e8a Fixed minor issues 2021-03-06 14:36:37 +03:00
Maksim Kita
b6e72334ef Fixed DefaultHash for StringRef 2021-03-06 14:36:37 +03:00
Alexey Milovidov
00e6b6232f Revert "optimize aggfunc column data copy (#19407)" 
This reverts commit 7e3186c826.
 2021-02-21 12:49:50 +03:00
Maksim Kita
e3003add57 HashTable fix bug during resize with nonstandard grower 2021-02-15 22:23:10 +03:00
Anton Popov
ece7e87cfb
Merge pull request #20079 from ClickHouse/vdimir/fix-join-used-flag 
Split use flags and RowRef in HashJoin
 2021-02-10 20:34:22 +03:00
Maksim Kita
ebf5868652
Merge pull request #20164 from kitaisreal/cache-dictionaries-lru-cache 
Added LRUHashMap
 2021-02-08 21:00:27 +03:00
templarzq
7e3186c826
optimize aggfunc column data copy (#19407) 
* optimize agg column data copy

* add aggfunc col data copy test

* fix null warning

* fix style

* fix style

* fix style

* fix style

* fix copy same dat to same pos bug

* fix style

* fix style

* Update ColumnAggregateFunction.cpp

fix type check

* control record buf size

* fix performance

* fix performance

* fix destroy data speed

* decrease run time.

* fix warning

* decrease test run time

* Update aggfunc_col_data_copy.xml

* replace unordered_map with HashMap

* fix compile err

* fix compile err

* fix compile err

* fix compile err

* fix compile err

* fix compile err

* fix compile err

* fix compile err

* fix compile err

* fix hash map compile err

* fix compile err

* fix compile err

* fix format

* faster test

Co-authored-by: centos7 <templarzq@localhost.localdomain>
 2021-02-08 16:18:48 +03:00
vdimir
776b682f28
Add comment for used_flags in hash join, fix build 2021-02-08 14:38:31 +03:00
Maksim Kita
285d46bc56 Fix gcc build issues 2021-02-07 23:54:14 +03:00
Maksim Kita
1201c4c55f Fixed build issues 2021-02-07 16:45:29 +03:00
Maksim Kita
eadd23aa38 Added LRUHashMap 2021-02-07 00:06:27 +03:00
vdimir
01a6e01ad7
Store usage info flags separate from row refs in hash join 2021-02-05 16:20:13 +03:00
Alexey Milovidov
5f13fdddc0 Remove useless code from BigInt 2021-01-26 21:22:40 +03:00
Yatsishin Ilya
ce1e2b18a3 Fix codespell warnings. Split style checks. Update style checks docker 2020-12-24 13:17:52 +03:00
Maksim Kita
06b047235a Fixed style issues 2020-12-13 14:35:52 +03:00
Maksim Kita
547f452ba9 HashTable erase added tests 2020-12-13 13:30:25 +03:00
alexey-milovidov
c74011851a
Update HashTable.h 2020-12-12 04:58:07 +03:00
alexey-milovidov
d94d9aa8d7
Update HashTable.h 2020-12-12 04:17:32 +03:00
alexey-milovidov
9e48b9b656
Update HashTable.h 2020-12-12 03:47:43 +03:00
alexey-milovidov
eba1299845
Update HashTable.h 2020-12-12 03:38:55 +03:00
alexey-milovidov
245dea6f2e
Update HashTable.h 2020-12-12 03:33:57 +03:00
alexey-milovidov
7e2bc1e7a6
Update HashTable.h 2020-12-12 03:30:12 +03:00
alexey-milovidov
6e7366f921
Update HashTable.h 2020-12-12 03:28:41 +03:00
Maksim Kita
b70b98c415 Fix style issues 2020-12-11 16:54:08 +03:00
Maksim Kita
4ae5619714 Optimized erase in HashTable 2020-12-11 16:54:08 +03:00
Maksim Kita
bf5d75853c Added erase into HashTable 2020-12-11 16:54:08 +03:00
Azat Khuzhin
89cb2185a8 Fix StringHashTable move constructor 2020-12-09 21:08:30 +03:00
Azat Khuzhin
8a0487b1af Add StringHashSet 2020-12-09 21:08:30 +03:00
Alexey Milovidov
67daa37a7f Add strange C++ code that actually does not change anything 2020-11-02 13:42:47 +03:00
Amos Bird
ccf59c6412
Fix definitely wrong bug 2020-10-22 22:56:45 +08:00
Nikolai Kochetov
963ce315b2
Merge pull request #15454 from azat/dict-prealloc 
Speedup hashed/sparse_hashed dictionary loading by preallocating the hash table
 2020-10-15 15:03:53 +03:00
Alexey Milovidov
a2ef0f6cba Minor changes in BigInt hash 2020-10-10 18:46:41 +03:00
Azat Khuzhin
f4f79aa84a Add HashTable::reserve() (for preallocated hashed/sparse_hashed dictionaries) 2020-10-09 21:53:57 +03:00
Artem Zuikov
51ba12c2c3
Try speedup build (#14809) 2020-09-15 12:55:57 +03:00
Artem Zuikov
7c20aa2c62
Another 256-bit integers (strict 32 bytes) (#14229) 2020-09-04 16:33:02 +03:00
Artem Zuikov
d304d522cc
Refactoring: rename types to allow change bigint library (#14219) 2020-09-01 12:54:50 +03:00
Artem Zuikov
becc186c91
Add support for extended precision integers and decimals (#13097) 2020-08-19 14:52:17 +03:00
Alexey Milovidov
edd89a8610 Fix half of typos 2020-08-08 03:47:03 +03:00
alexey-milovidov
3015503dc6
Merge pull request #13254 from ClickHouse/fix-hash-table-nan-key 
Fix hash table with NaN keys
 2020-08-03 19:37:17 +03:00