thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-09-30 13:40:50 +00:00
Code Issues Packages Projects Releases Wiki Activity
30,380 Commits 8,956 Branches 1,767 Tags 1.8 GiB
c0fccd5b87
Commit Graph

4915 Commits

Author SHA1 Message Date
alesapin
bba3a96ff4 Remove redundant argument 2019-09-26 20:24:55 +03:00
alesapin
0e28dc4e51 Remove redundant classes 2019-09-26 19:12:15 +03:00
alesapin
089e3146c9 Add missed files 2019-09-26 14:19:10 +03:00
alesapin
4fdb5a61e5 Rename ExternalDictionaries to ExternalDictionariesLoader 2019-09-26 13:41:33 +03:00
alesapin
5668f55ab7 Rename ExternalModels to ExternalModelsLoader 2019-09-26 13:23:14 +03:00
alesapin
903f826640 Remove runtime factory and remove one redundant object 2019-09-26 13:08:38 +03:00
chertus
dd08f06c81 squash left-hand blocks in partial merge join 2019-09-25 22:17:32 +03:00
alexey-milovidov
64e889d872
Merge pull request #7070 from 4ertus2/mjoin 
PartialMergeJoin optimisation (skip not intersected blocks)
 2019-09-25 02:24:42 +03:00
chertus
0467229eff fix all left partial merge join on block borders 2019-09-24 21:21:57 +03:00
Alexander Kuzmenkov
f3bde19b74 Do not use iterators in find() and emplace() methods of hash tables. 
Instead, these methods return a pointer to the required data as they are
stored inside the hash table. The caller uses overloaded functions to
get the key and "mapped" values from this pointer. Such an interface
avoids the need for constructing iterator-like wrapper objects, which is
especially important for compound hash tables such as the future
StringHashMap.
 2019-09-24 17:44:35 +03:00
chertus
80d902a401 fix case with duplicated right keys 2019-09-24 16:45:59 +03:00
Alexey Milovidov
7384e04430 Revert "CHYT-142: extend KeyCondition interface so that it returns BoolMask." 
This reverts commit 2cacc3cfd2.
 2019-09-24 04:29:26 +03:00
alexey-milovidov
2f195ddb03
Merge pull request #7028 from abyss7/issue-6459 
Implement cross-compilation support Linux → Darwin
 2019-09-24 02:20:17 +03:00
chertus
1f9b8418e0 pmj skip not intersected optimisation 2019-09-23 22:36:47 +03:00
Alexey Milovidov
11e7ea51e9 Fixed compatibility for distributed queries between 19.14 and earlier versions #7068 2019-09-23 22:22:28 +03:00
Alexey Milovidov
8579c26efb Changed repository URL 2019-09-23 19:18:19 +03:00
chertus
016f3b0a45 fix partial merge join with totals 2019-09-23 17:37:42 +03:00
Ivan Lezhankin
4b143c3e0f Merge remote-tracking branch 'upstream/master' into issue-6459 2019-09-23 16:07:19 +03:00
philip.han
613927c36c Removed useless code and improve type checking for bloom_filter index 2019-09-23 12:40:48 +09:00
alexey-milovidov
816ac1ca8d
Merge pull request #7037 from silviucpp/silviu-fix-osx 
Fix osx build
 2019-09-22 04:53:36 +03:00
Silviu Caragea
1fbd2fb6a8 Fix osx build 2019-09-21 21:30:01 +03:00
alexey-milovidov
f8d19f6bf3
Merge pull request #6968 from azat-archive/create_as_skip_indices 
[RFC] Introduce create_as_skip_indices
 2019-09-20 23:53:49 +03:00
alexey-milovidov
1dc58dcb15
Update InterpreterCreateQuery.cpp 2019-09-20 23:53:14 +03:00
alexey-milovidov
2432a68009
Merge pull request #7022 from 4ertus2/bugs 
Fix "Unknown identifier" in ORDER BY and GROUP BY with Multiple Joins
 2019-09-20 23:45:51 +03:00
alexey-milovidov
3f500aad4b
Merge pull request #6976 from sfod/issue-3571 
Throw exceptions if WITH TOTALS/ROLLUP/CUBE are specified without agg…
 2019-09-20 23:39:00 +03:00
Alexander Tokmakov
0080639f79 Merge branch 'master' into merging_values_with_expressions 2019-09-20 23:26:01 +03:00
Alexander Tokmakov
d353746f2b minor fixes 2019-09-20 22:44:52 +03:00
Ivan Lezhankin
9e46118edd Merge remote-tracking branch 'upstream/master' into issue-6459 2019-09-20 21:25:55 +03:00
Ivan Lezhankin
8cb0e58bc7 Fix build for all targets 2019-09-20 21:13:51 +03:00
alexey-milovidov
123b8cb43c
Merge pull request #6990 from Akazz/timeout_for_sync_replica_cmd 
Fixed timeout mechanism for SYNC REPLICA command + simplified related code
 2019-09-20 20:32:51 +03:00
alexey-milovidov
aabd6906f2
Merge pull request #6982 from 4ertus2/mjoin 
PartialMergeJoin bugfixes
 2019-09-20 20:19:00 +03:00
chertus
7726130303 fix multiple joins aliasing for order by and group by 2019-09-20 19:01:19 +03:00
Alexander Kazakov
2d807368e1 Adjusted timings in test + more verbose diagnostics 2019-09-20 00:20:58 +03:00
Azat Khuzhin
b2a3db1048
Ignore indices for CREATE TABLE .. AS .. if storage do not support them 2019-09-19 23:55:38 +03:00
chertus
0bc345fdc0 MergeJoin compare nullables 2019-09-19 20:09:59 +03:00
chertus
da14951ecd implement MergeJoin.joinTotals() 2019-09-19 17:53:03 +03:00
Akazz
4ae3db45c6 Fixed timeout reading in SYNC REPLICA 2019-09-19 14:04:57 +03:00
alexey-milovidov
1fe79ad43c
Merge pull request #6941 from dimarub2000/enums_in_section 
IN with Enums numeric values
 2019-09-19 02:24:34 +03:00
alexey-milovidov
9c675e50bb
Merge pull request #6963 from nicelulu/issue_6616 
optimize limit 1,0 and test.
 2019-09-19 02:23:56 +03:00
chertus
b8b6197288 partial_merge_join settings affects LEFT and INNER JOINs only 2019-09-18 22:12:53 +03:00
chertus
08a28d2dc2 fix pm join bug (wrong right equal range copy) 2019-09-18 21:44:44 +03:00
chertus
194e49e751 fix UB in MergeJoinCursor 2019-09-18 19:46:00 +03:00
Artem Zuikov
aae82eed5a
Merge pull request #6940 from 4ertus2/mjoin 
PartialMergeJoin
 2019-09-18 16:16:10 +03:00
sfod
0bad4b4a05 Throw exceptions if WITH TOTALS/ROLLUP/CUBE are specified without aggregate functions 2019-09-18 16:08:51 +03:00
chertus
dd46c08e90 move JoinCommon funcs out of IJoin.h/cpp 2019-09-18 15:46:57 +03:00
chertus
0cf5bfdf44 fix typo 2019-09-18 15:24:35 +03:00
alexey-milovidov
fe9e110a6a
Merge pull request #6965 from azat-archive/sparsehash-c11 
Replace libsparsehash with sparsehash-c11
 2019-09-18 12:46:13 +03:00
philip.han
b25151b61b Make bloom_filter-index support some types of Arrays. 2019-09-18 18:32:44 +09:00
alexey-milovidov
03014fe920
Merge pull request #6944 from malkfilipp/add-limit-clause-to-show-queries 
Add LIMIT clause to SHOW queries
 2019-09-18 02:07:45 +03:00
Azat Khuzhin
780341060f
Replace libsparsehash with sparsehash-c11 
- use sparsehash-c11 over libsparsehash
- fix typos in find_sparsehash and users of the vars (s/SPARCE/SPARSE/)
- drop libsparsehash-dev from docker images (but keep for unbunlded build)
- use ::google over GOOGLE_NAMESPACE
 2019-09-18 00:08:20 +03:00
root
f4b7cae998 optimize limit 1,0 and test. 2019-09-18 02:55:59 +08:00
chertus
2b3a4b0650 support const and LC columns in partial merge-join 2019-09-17 21:53:52 +03:00
chertus
58fad78980 support MergeJoin nullable convertion (right side) 2019-09-17 19:55:11 +03:00
Dmitry Rubashkin
2252ee5a90 Branch refactoring. 2019-09-17 11:17:46 +03:00
chertus
da5d35b34e partial merge join (minimal tested version) 2019-09-16 22:31:22 +03:00
Dmitry Rubashkin
6f68cfc45c Removed (most probably) redundant if branch. Fixed VALUES table funtion. 2019-09-16 18:44:12 +03:00
chertus
cbd96af079 fix use after free (change Join <-> AnalyzedJoin ownership) 2019-09-16 15:37:46 +03:00
Vitaly Baranov
fae612c3e7
Merge pull request #6907 from PerformanceVision/dict_allow_databases 
Whitelist for dictionary from the current connected database
 2019-09-16 11:52:25 +03:00
malkfilipp
98050c108f Add LIMIT clause to SHOW queries 2019-09-15 19:07:27 +03:00
Ivan Lezhankin
01fdb802d4 Useful changes 2019-09-15 13:35:12 +03:00
alexey-milovidov
831eebe4dc
Merge pull request #6934 from abyss7/CLICKHOUSE-4643 
Name temporary external table with existing subquery alias
 2019-09-15 09:46:10 +03:00
Vitaly Baranov
a2c9bec468
Fix typo 2019-09-15 01:56:37 +03:00
Vitaly Baranov
c17071caf0
Fix typo 2019-09-15 01:55:22 +03:00
Vitaly Baranov
0fb234c63e
Merge branch 'master' into dict_allow_databases 2019-09-15 01:51:44 +03:00
Dmitry Rubashkin
33e7e1ea93 Int64 added. 2019-09-13 21:25:53 +03:00
Dmitry Rubashkin
2705534be7 Merge branch 'enums_in_section' of github.com:dimarub2000/ClickHouse into enums_in_section 2019-09-13 20:50:53 +03:00
Dmitry Rubashkin
cd95e8e5e5 Fix inconsistent behaviour of IN with Enums 2019-09-13 20:49:53 +03:00
chertus
eb3d87032c all|any left|inner, not tested 2019-09-13 20:23:32 +03:00
chertus
bd957168d2 any left join (without use_nulls) 2019-09-13 19:17:37 +03:00
Ivan Lezhankin
dc49303baf Use existing alias as external table name 2019-09-13 16:25:24 +03:00
alesapin
02cff38fef Merge with master 2019-09-13 13:58:23 +03:00
Nikolai Kochetov
86bee0b8b5
Merge pull request #6684 from yandex/processors-2 
Processors 2
 2019-09-13 11:58:04 +03:00
Guillaume Tassery
214d089bb5 Cosmetic and remove documentation 2019-09-13 10:26:04 +02:00
Guillaume Tassery
bb088fbf65 Write dictionary permission on user instead of dictionary configuration 2019-09-13 10:22:34 +02:00
alexey-milovidov
12c26e6013
Merge pull request #6891 from yandex/low_cardinality_in_native_http 
Low cardinality in native http
 2019-09-13 09:01:08 +03:00
chertus
bb5287841f make things wrong 2 2019-09-12 21:06:25 +03:00
chertus
f7f2cface9 better nullability flags for JOINs 2019-09-12 17:09:05 +03:00
Nikolai Kochetov
1319168a3a Merge branch 'master' into processors-2 2019-09-12 16:28:51 +03:00
Nikolai Kochetov
9dea55c284 Do not pin sources for non MergeTree tables. 2019-09-12 16:23:24 +03:00
chertus
441faba0e3 materializeBlockInplace function 2019-09-12 15:59:53 +03:00
chertus
61c940d5a9 better materialization logic in Join.cpp 2019-09-12 15:24:19 +03:00
chertus
fc7ce2753d extract more common join functions 2019-09-11 21:03:21 +03:00
alesapin
b0fce77c3d Fix path to data on disk 2019-09-11 20:17:10 +03:00
chertus
a836f0cfd6 fix columns number in MergeJoin 2019-09-11 19:19:33 +03:00
chertus
73dafaa223 better required-right-keys logic 2019-09-11 18:57:09 +03:00
Nikolai Kochetov
a2248868d8 Fix ast type checking. 2019-09-11 18:37:12 +03:00
Nikolai Kochetov
a59ae3826d Do not flush output stream in copy data. Add special flushing callback to Watch query. 2019-09-11 14:38:05 +03:00
Nikolai Kochetov
96f7eb1141 Change number of aggregating streams. 2019-09-11 13:07:04 +03:00
Amos Bird
8f28a36c17 Use internal iteration over hash tables in Aggregator. 
For compound hash tables such as the future StringHashMap, an
iterator-based API might be inefficient for iterating over a table or
for merging two tables, because:

1) the key has to be converted to a general format from a from a
   component-specific format, which may differ between the components;

2) the information about the component of the compound hash table to
   which the value belongs is lost, and has to be recalculated if the
   value is reinserted.

A more efficient approach is to use internal iteration, that is,
map-like functions, which avoids unnecessary conversions when iterating,
and allows to use an efficient component-wise approach when merging.
 2019-09-10 21:52:53 +03:00
chertus
8afa48fa42 some joins code unification 2019-09-10 21:39:10 +03:00
Alexander Kuzmenkov
160e0faf77 Do not use iterator::getValue() in Aggregator. 
Use separate key and "mapped" value references instead. This is
important for hash tables that do not store the key/"mapped" pair
directly, and cannot provide this interface without some runtime
overhead.
 2019-09-10 20:12:30 +03:00
Nikolai Kochetov
e9e0bd82b9 Change number of aggregating streams. 2019-09-10 20:08:06 +03:00
Nikolai Kochetov
8dd8ab7d1f Use header in native format created in InterpreterSelectQuery. Fill missed columns in Native format. 2019-09-10 19:31:41 +03:00
chertus
02691f50ef make things wrong 2019-09-10 17:51:28 +03:00
chertus
1b313eedfa MergeJoin in progress 2019-09-09 22:43:37 +03:00
Nikolai Kochetov
c9cca3ba8b Merged with master 2019-09-09 16:20:30 +03:00
alesapin
27419c965e Merge with master 2019-09-09 14:13:36 +03:00
alexey-milovidov
8389200229
Merge pull request #6832 from CurtizJ/merging_input_function 
Merging #5450 (table function input).
 2019-09-07 20:16:45 +03:00
alexey-milovidov
25de2e12a2
Merge pull request #6399 from Enmk/replica_recovery_interval 
Improvements for failover of Distributed queries
 2019-09-07 03:21:30 +03:00
filimonov
526afd44ed Make SensitiveDataMasker a singleton. (#6810) 
Among other things, it is used to filter logs, which are being written even after the global server context is deinitialized, so we can't keep masker there.
 2019-09-06 20:48:27 +03:00