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Author SHA1 Message Date
Maksim Kita
95687f2d01 CacheDictionaryUpdateUnit make update state non atomic 2022-06-30 13:15:35 +02:00
Maksim Kita
0de66a2712
Merge pull request #38449 from ClickHouse/revert-38361-revert-38324-fix-partial-sort 
Revert "Revert "Fix optimization in PartialSortingTransform (SIGSEGV and possible incorrect result)""
 2022-06-30 13:02:38 +02:00
Azat Khuzhin
a47355877e
Add revision() function (#38555) 
It can be useful to match versions, since in some tables
(system.trace_log) there is only revision column.

P.S. came to this when was digging into stress reports from CI.
P.P.S. case insensitive by analogy with version().

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-06-30 12:58:26 +02:00
Maksim Kita
f443cf66f0 CacheDictionary simplify update queue 2022-06-30 12:53:56 +02:00
Maksim Kita
83375465eb
Merge pull request #38601 from kitaisreal/dictionaries-added-tsa-annotations 
Dictionaries added TSA annotations
 2022-06-30 12:51:54 +02:00
loyispa
109c9bcbd5 Fix typo 2022-06-30 18:37:19 +08:00
alesapin
be213c0be7
Merge pull request #38590 from ClickHouse/proper_fix 
Proper fix for ipv4/ipv6 conversion error
 2022-06-30 11:15:01 +02:00
Vitaly Baranov
5456bde4a2 Improve gathering metadata for storing ACL in backups. 2022-06-30 09:46:37 +02:00
mergify[bot]
e3c00ce4f3
Merge branch 'master' into zookeeper-add-extra-list-argument 2022-06-30 07:17:23 +00:00
mergify[bot]
1795f863a5
Merge branch 'master' into keeper-dont-rollback-session-id 2022-06-30 07:16:43 +00:00
Antonio Andelic
de264117fd
Merge pull request #38118 from bigo-sg/storagehive_struct_type 
Add struct type support in `StorageHive`
 2022-06-30 09:11:13 +02:00
Vitaly Baranov
031ca28fdc Add test for partition clause. More checks for data compatibility on restore. 2022-06-30 08:37:18 +02:00
Vitaly Baranov
11b51d2878 Implement storing UDF in backups. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
aa97bf5125 Improve handling predefined databases and tables. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
efbee5e723 Improve gathering metadata for backup - part 7. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
01921ce9a3 Move most code from setTableStructure() to a separate function. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
7689e0c36f Improve gathering metadata for backup - part 6. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
6ca400fd89 Improve gathering metadata for backup - part 5. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
aaf7f66549 Improve gathering metadata for backup - part 4. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
44db346fea Improve gathering metadata for backup - part 3. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
461a31f237 Improve gathering metadata for backup - part 2. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
64b51a3772 Improve gathering metadata for backup. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
47ac47350b Store projections in backups. 2022-06-30 08:37:17 +02:00
mergify[bot]
4cbbfb431d
Merge branch 'master' into dictinct_in_order_optimization 2022-06-29 23:32:17 +00:00
Igor Nikonov
d435532c68 Adapt range search algorithm to high cardinality case 
+ range search done in steps of some number of rows.
  Controled by new
  setting `distinct_in_order_range_search_step`. By default 0, i.e.
  whole chunk
+ before start binary search, linear probing is done on each step (32
  rows currently)
 2022-06-29 23:30:35 +00:00
alesapin
8726c7df26 Strangest fix for HDFS test 2022-06-30 01:21:49 +02:00
Igor Nikonov
bd4a208428
Merge pull request #38438 from ClickHouse/distinct_sorted_small_refact 
Distinct sorted: calculate column positions once
 2022-06-30 00:53:17 +02:00
Robert Schulze
81bb2242fd
Fix countSubstrings() & position() on patterns with 0-bytes 
SQL functions countSubstrings(), countSubstringsCaseInsensitive(),
countSubstringsUTF8(), position(), positionCaseInsensitive(),
positionUTF8() with non-const pattern argument use fallback sorters
LibCASCIICaseSensitiveStringSearcher and LibCASCIICaseInsensitiveStringSearcher
which call ::strstr(), resp. ::strcasestr(). These functions assume that
the haystack is 0-terminated and they even document that. However, the
callers did not check if the haystack contains 0-byte (perhaps because
its sort of expensive). As a consequence, if the haystack contained a
zero byte in it's payload, matches behind this zero byte were ignored.

    create table t (id UInt32, pattern String) engine = MergeTree() order by id;
    insert into t values (1, 'x');
    select countSubstrings('aaaxxxaa\0xxx', pattern) from t;

We returned 3 before this commit, now we return 6
 2022-06-29 21:41:18 +00:00
Nikita Taranov
7d2e8b0883 clean up 2022-06-29 22:15:12 +02:00
Dmitry Novik
4f7967ab9e
Merge pull request #37887 from azat/union-fix 
Fix incorrect columns order in subqueries of UNION
 2022-06-29 20:40:23 +02:00
alesapin
8f5582f95e Review and style fixes 2022-06-29 20:29:50 +02:00
Maksim Kita
09be594c81 Dictionaries added TSA annotations 2022-06-29 19:15:47 +02:00
alesapin
62e7a89f26 Proper fix for ipv4/ipv6 conversion error 2022-06-29 17:53:08 +02:00
Maksim Kita
65110fdffc ColumnVector refactor replicate SSE42 optimization 2022-06-29 17:50:25 +02:00
mergify[bot]
36139eacd7
Merge branch 'master' into dictinct_in_order_optimization 2022-06-29 13:37:16 +00:00
filimonov
e0acb6e337
Add check for empty proccessors in AggregatingTransform::expandPipeline 2022-06-29 15:23:53 +02:00
alesapin
67f2fa0ef0 Fix style 2022-06-29 15:18:48 +02:00
Igor Nikonov
3627c6ff36 Perf tests with high cardinality 2022-06-29 13:13:39 +00:00
alesapin
2f03e821bd Fix stupid bug 2022-06-29 15:08:16 +02:00
Anton Popov
e78814f3bb
Merge pull request #38371 from CurtizJ/fix-distint-with-limit 
Fix `DISTINCT` with `LIMIT` in distributed queries
 2022-06-29 14:02:41 +02:00
alesapin
ac963a7663 Remove redundant check 2022-06-29 13:55:20 +02:00
Maksim Kita
ea0996674f
Merge pull request #37235 from zzachimed/column_replicate_optimize_v2 
Improve performance for column replicate for uint32 type. In our benc…
 2022-06-29 13:45:22 +02:00
Alexander Tokmakov
8246e55002
Merge pull request #38486 from azat/fix-parts-removal 
Fix parts removal after incorrect server shutdown
 2022-06-29 14:17:59 +03:00
Alexander Tokmakov
32c6a944ee
Merge pull request #38541 from Algunenano/rmarin_fix_replicated_create_table_compat 
Fix table creation to avoid replication issues with pre-22.4 replicas
 2022-06-29 14:15:50 +03:00
Maksim Kita
eeae73e0cf SQL create drop index update implementation 2022-06-29 13:10:30 +02:00
mergify[bot]
1280fc39a0
Merge branch 'master' into better-exception-messages 2022-06-29 11:09:06 +00:00
Kruglov Pavel
b9813bcdea
Merge pull request #38356 from kssenii/fix-rabbitmq-with-peekable 
Fix RabbitMQ with formats based on PeekableReadBuffer
 2022-06-29 13:06:10 +02:00
mergify[bot]
9482c99ab8
Merge branch 'master' into sql-insert-format 2022-06-29 11:03:07 +00:00
Kruglov Pavel
77873e75bf
Update TimerDescriptor.cpp 2022-06-29 13:01:14 +02:00
Kruglov Pavel
30fd086b5e
Add logging in Epoll and TimerDescriptor in case of EINTR 2022-06-29 12:59:18 +02:00
Alexander Tokmakov
c3573532c0
Merge pull request #38487 from ClickHouse/add_some_tsa_annotations 
Add some TSA annotations
 2022-06-29 13:57:10 +03:00
Alexander Tokmakov
ceb66ade4b
Merge pull request #38335 from ClickHouse/deprecate_ordinary_database 
Deprecate Ordinary database and old *MergeTree syntax
 2022-06-29 13:42:59 +03:00
alesapin
c80a4c27be Merge branch 'master' into better_data_part_storage_builder 2022-06-29 12:33:42 +02:00
Maksim Kita
23e09b5e9b
Merge pull request #35166 from zhangjmruc/sql_compatible_create_drop_index 
Support SQL compatible create/drop index syntax
 2022-06-29 12:30:28 +02:00
Antonio Andelic
2de659715b Don't rollback SessionID request 2022-06-29 10:21:37 +00:00
mergify[bot]
26258959b1
Merge branch 'master' into distinct_sorted_small_refact 2022-06-29 09:38:34 +00:00
Antonio Andelic
7a8fbbf132 Merge branch 'master' into zookeeper-add-extra-list-argument 2022-06-29 08:31:03 +00:00
Antonio Andelic
1d26446f84 Define new list request type 2022-06-29 08:30:39 +00:00
Robert Schulze
bb441faa42
Merge pull request #38491 from ClickHouse/clang-tidy-in-branches 
Fix some clang-tidy warnings in headers
 2022-06-29 10:22:04 +02:00
Alexey Milovidov
0d27672ac8
Merge pull request #38440 from xiedeyantu/allow_trailing_comma 
Allow trailing comma in columns list
 2022-06-29 09:47:09 +03:00
Alexey Milovidov
e7dbe526f8
Update ParserCreateQuery.cpp 2022-06-29 09:46:45 +03:00
Alexey Milovidov
4cda5491f6
Merge pull request #38542 from ClickHouse/unique_lock-to-lock_guard 
Don't use std::unique_lock unless we need to
 2022-06-29 09:40:56 +03:00
Alexey Milovidov
dea3b5bfce
Revert "Non Negative Derivative window function" 2022-06-29 08:56:15 +03:00
jianmei zhang
d75af09f74 Fix style error 2022-06-29 11:08:05 +08:00
jianmei zhang
8d49aa4697 Support sql standard drop index in seprate parser files 2022-06-29 11:08:05 +08:00
jianmei zhang
589cba8045 Support sql standard create index in seprate parser files 2022-06-29 11:08:05 +08:00
jianmei zhang
9154aec201 Fix compile error 2022-06-29 11:08:05 +08:00
Jianmei Zhang
13231d6a85 Pass command type for create and drop index 2022-06-29 11:08:05 +08:00
Jianmei Zhang
4d0635371f Support sql stanard create and drop index 2022-06-29 11:08:05 +08:00
Nikita Taranov
f5d26572df
Quick fix for aggregation pipeline (#38295) 2022-06-29 01:16:30 +02:00
Igor Nikonov
4a00e33e6b Fixes for some review comments 2022-06-28 21:42:46 +00:00
Igor Nikonov
c1840e798c Fix: wrong header variable was used 2022-06-28 20:15:16 +00:00
Igor Nikonov
d80a21a445 Distinct sorted: calculate column positions once in constructor 
- instead of calculating them on every chunk
 2022-06-28 19:59:05 +00:00
Azat Khuzhin
f86ddebada Add sanity check for UNION header 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-06-28 22:53:03 +03:00
Azat Khuzhin
d98336ad83 Fix incorrect columns order in subqueries of UNION 
Consider the following query:

    SELECT avgWeighted(x, y) FROM (SELECT NULL, 255 AS x, 1 AS y UNION ALL SELECT y, NULL AS x, 1 AS y)

Here is UNION from two SELECT queries
- `SELECT NULL, 255 AS x, 1 AS y`
- `SELECT y, NULL AS x, 1 AS y`

UNION queries matches columns by positions, not names, so the following
columns should be used by `avgWeighted()`:
- `255 AS x,  1 AS y`
- `NULL AS x, 1 AS y`

Result types of arguments should be:
- `x Nullable(UInt8)`
- `y UInt8`

And in case of UNION query is a subselect itself, it will return only
required columns, for the example above it needs only `x` and `y`.
For this it will get positions of these arguments from the first query,
and then use those positions to get required column names from the
second query (since there is no ability to get columns by positions
instead of names internally), and due to duplicated columns the second
query will return (`y`, `x`) not (`x`, `y`), and this will make the
result incorrect:

    EXPLAIN header = 1, optimize = 0, actions=1 SELECT avgWeighted(x, y) FROM (SELECT NULL, 255 AS x, 1 AS y UNION ALL SELECT y, NULL AS x, 1 AS y)

    Aggregates:
        avgWeighted(x, y)
          Function: avgWeighted(Nullable(UInt8), UInt8) → Nullable(Float64)
          Arguments: x, y
          Argument positions: 0, 1
      Expression (Before GROUP BY)
      Header: x UInt8
              y Nullable(UInt8)
      ...
      Union
      Header: x UInt8
              y Nullable(UInt8)
        Expression (Conversion before UNION)
        Header: x UInt8
                y Nullable(UInt8)
        Expression (Conversion before UNION)
        Header: x UInt8
                y Nullable(UInt8)

And the query itself fails with an error:

    Logical error: 'Bad cast from type DB::ColumnVector<char8_t> to DB::ColumnNullable'.

_NOTE: `avgWeighted()` here is required to trigger `LOGICAL_ERROR`_

CI: https://s3.amazonaws.com/clickhouse-test-reports/37796/e637489f81768df582fe7389e57f7ed12893087c/fuzzer_astfuzzerdebug,actions//report.html
Fixes: 02227_union_match_by_name
v2: fix untuple() (reserve space for output_columns_positions too)
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-06-28 22:53:03 +03:00
Azat Khuzhin
ee0f2651ee Revert "Fix converting types for UNION queries (may produce LOGICAL_ERROR)" 
This fix is incorrect, and it introduce new issues, in particular it
may breaks UNION queries w/o column aliases, i.e.:

    SELECT a, b, c FROM (SELECT 3 AS a, 2147483647 AS b, 1048575 AS c UNION ALL SELECT -2, NULL, -2) AS js1 ORDER BY a

CI: https://s3.amazonaws.com/clickhouse-test-reports/37796/e637489f81768df582fe7389e57f7ed12893087c/fuzzer_astfuzzerdebug,actions//report.html
Reverts: #37593/#34775 (2613149f6b)
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-06-28 22:50:01 +03:00
Julian Gilyadov
d0d72e0b5e
Implement L2Squared Distance and Norm 2022-06-28 15:28:58 -04:00
Robert Schulze
f692ead6ad
Don't use std::unique_lock unless we have to 
Replace where possible by std::lock_guard which is more light-weight.
 2022-06-28 19:19:06 +00:00
Raúl Marín
9b4da86e2e Adapt table creation with replication to avoid issues with pre-22.4 replicas 2022-06-28 20:12:07 +02:00
Alexander Tokmakov
4f54abf67f better names for macros 2022-06-28 16:27:18 +02:00
Anton Popov
58c8facebb minor fixes 2022-06-28 14:21:21 +00:00
mergify[bot]
bed1f68c74
Merge branch 'master' into sql-insert-format 2022-06-28 14:20:31 +00:00
Alexander Tokmakov
021bdc335e Merge branch 'master' into add_some_tsa_annotations 2022-06-28 15:42:01 +02:00
Alexander Tokmakov
428628238f Merge branch 'master' into deprecate_ordinary_database 2022-06-28 15:40:33 +02:00
alesapin
6429b72371 Fixes 2022-06-28 14:41:22 +02:00
Robert Schulze
c22038d48b
More clang-tidy fixes 2022-06-28 11:50:05 +00:00
Miel Donkers
4e9f396a48
Small improvement of the error message to hint at possible issue (#38458) 2022-06-28 13:36:30 +02:00
alesapin
c7620b8217 Use builder instead of disk 2022-06-28 13:19:30 +02:00
kssenii
4c99f608b3 Fix 2022-06-28 13:18:21 +02:00
mergify[bot]
ea416c877f
Merge branch 'master' into better-exception-messages 2022-06-28 11:13:26 +00:00
alesapin
a68bf8fff2 Missed changes 2022-06-28 12:59:54 +02:00
alesapin
0a3fab1cb6 Some sad changes 2022-06-28 12:51:49 +02:00
Alexander Tokmakov
e82a375946
Update Settings.h 2022-06-28 13:47:22 +03:00
Igor Nikonov
64490963fd
Merge pull request #38489 from ClickHouse/cleanup_local_clang_tidy_fixes 
Cleanup: local clang-tidy warnings founded during review
 2022-06-28 12:23:46 +02:00
Kseniia Sumarokova
4a6af1ba81
Merge pull request #38466 from kssenii/follow-uo-iobjectstorage 
Follow up for #38436
 2022-06-28 12:06:42 +02:00
alesapin
49add19842 Merge branch 'better_data_part_storage_builder' of github.com:ClickHouse/ClickHouse into better_data_part_storage_builder 2022-06-28 12:02:27 +02:00
alesapin
1a4aa8e52e Merge branch 'master' into better_data_part_storage_builder 2022-06-28 11:51:06 +02:00
lgbo-ustc
2e3923757c fixed:Moved-from object 'column_array_of_element' is moved 2022-06-28 17:20:33 +08:00
Robert Schulze
3e528c0385
Fix duplicate include 2022-06-28 08:13:51 +00:00
Alexander Tokmakov
09a0688d80 fix 2022-06-28 00:26:52 +02:00
Robert Schulze
5e28580f11
Fix some clang-tidy warnings in headers 2022-06-27 23:49:07 +02:00
Alexander Tokmakov
851534c9f7 Merge branch 'master' into deprecate_ordinary_database 2022-06-27 23:47:49 +02:00
Igor Nikonov
e41d612b1d Cleanup: local clang-tidy warnings founded during review 2022-06-27 20:57:18 +00:00
Azat Khuzhin
e70cff2cea Fix parts removal after incorrect server shutdown 
Before this patch, and after transaction support had been added #24258,
if the server had not removed old parts on shutdown, then they will left
forever.

Fixes: #24258 (cc @tavplubix)
v2: use Tx::PrehistoricTID over removePartsFromWorkingSet() from ctor
v3: apply black to new test
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-06-27 23:56:25 +03:00
Alexander Tokmakov
f4883f1f7e add some TSA aanotations 2022-06-27 22:48:27 +02:00
Igor Nikonov
59295724ac Mark condition for empty chunk as unlikely 2022-06-27 20:44:39 +00:00
Azat Khuzhin
f0271dc486 Refactor deactive_part() a little 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-06-27 23:42:39 +03:00
mergify[bot]
a9c1b68034
Merge branch 'master' into dictinct_in_order_optimization 2022-06-27 20:16:00 +00:00
Dmitry Novik
b629d557ce
Merge pull request #38246 from ClickHouse/overcommit-deadlock-fix 
Fix deadlock in OvercommitTracker logging
 2022-06-27 21:57:31 +02:00
Igor Nikonov
5a26349695 Fix: input chunk can have empty columns (no rows) 2022-06-27 19:51:06 +00:00
alesapin
d88cdcd5c1 AAA 2022-06-27 21:41:29 +02:00
Nikita Taranov
986ead7358 use old HashTableGrower with *WithStackMemory data structures 2022-06-27 20:34:18 +02:00
avogar
9bb68bc6de Add SQLInsert output format 2022-06-27 18:31:57 +00:00
Yakov Olkhovskiy
d5f65ece9b
Merge pull request #38105 from arenadata/ADQM-419 
Add kerberosInit function as a replacement for kinit executable calls in Kafka and HDFS
 2022-06-27 14:19:24 -04:00
alesapin
180b4cd64d Merge branch 'master' into better_data_part_storage_builder 2022-06-27 19:46:17 +02:00
Robert Schulze
53cd8820d3
Merge pull request #38434 from ClickHouse/multi-match-with-nonconst-patterns 
Refactoring to enable multi-match functions with non-const needles
 2022-06-27 19:35:48 +02:00
alesapin
bed8ee556c
Merge pull request #38465 from ClickHouse/kssenii-patch-4 
Fix comment
 2022-06-27 18:44:17 +02:00
Alexander Tokmakov
2283436d24
Merge pull request #38344 from Algunenano/implicit_transactions 
Add implicit_transaction setting
 2022-06-27 18:50:37 +03:00
kssenii
c9faab4992 Fix 2022-06-27 16:48:06 +02:00
Kseniia Sumarokova
e515579cbe
Update IObjectStorage.h 2022-06-27 16:26:36 +02:00
Alexander Tokmakov
88dbbcb15d fix tests 2022-06-27 16:10:00 +02:00
avogar
12448f9400 Fix style 2022-06-27 13:56:43 +00:00
avogar
344ddc6e7d Fix tests 2022-06-27 13:55:51 +00:00
Alexander Tokmakov
bec921c9d9
Merge pull request #38265 from ClickHouse/cleanup_garbage_in_store_dir 
Add background cleanup of store/ subdirs
 2022-06-27 16:53:13 +03:00
Kseniia Sumarokova
be283d1c12
Update RabbitMQSource.cpp 2022-06-27 15:39:22 +02:00
Kseniia Sumarokova
cadc202b35
Update RabbitMQSource.cpp 2022-06-27 15:37:58 +02:00
Alexander Tokmakov
7c37079a96 Merge branch 'master' into deprecate_ordinary_database 2022-06-27 14:46:59 +02:00
Anton Kozlov
5f81bcd84f
CLICKHOUSE-1331 Rewrite tuple functions as literals in backwards-compatibility mode (#38096) 
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
 2022-06-27 14:13:21 +02:00
kssenii
2c5aeaaa1a Add auto close for postgres connection 2022-06-27 13:46:52 +02:00
Nikita Taranov
2487ba7f00
Move updateInputStream to ITransformingStep (#37393) 2022-06-27 13:16:52 +02:00
mergify[bot]
da52780cb5
Merge branch 'master' into implicit_transactions 2022-06-27 09:46:34 +00:00
alesapin
50eb364a56
Merge pull request #38436 from kssenii/remote-path-separation-in-object-storage 
more consistent work with paths in object storages
 2022-06-27 10:58:01 +02:00
Maksim Kita
3ebe6a03b1
Revert "Revert "Fix optimization in PartialSortingTransform (SIGSEGV and possible incorrect result)"" 2022-06-27 10:37:19 +02:00
Antonio Andelic
c06776ce0d Merge branch 'master' into zookeeper-add-extra-list-argument 2022-06-27 06:53:29 +00:00
Antonio Andelic
0d906e311d PR review fixes 2022-06-27 06:53:09 +00:00
xiedeyantu
c768e22e24 update 2022-06-27 13:17:22 +08:00
kssenii
5727671cac Fix tests 2022-06-27 00:34:57 +02:00
Igor Nikonov
edd29707ca Some polishing 2022-06-26 21:44:10 +00:00
alesapin
83b584b2dd Something 2022-06-26 18:43:28 +02:00
Robert Schulze
959cbaab02
Move loop over patterns into implementations 
- This is preparation for non-const regexp arguments, where this loop
  will run for each row.
 2022-06-26 16:26:13 +00:00
Robert Schulze
cb5d1a4a85
Fix style check 2022-06-26 16:25:49 +00:00
Robert Schulze
b8f67185bf
Cosmetics: Whitespaces 2022-06-26 16:25:49 +00:00
Robert Schulze
e2b11899a1
Move check if cfg allows hyperscan into implementations 
- This is not needed for non-const regexp array arguments but cleans up
  the code and runs the check only in functions which actually use
  hyperscan.
 2022-06-26 16:25:49 +00:00
Robert Schulze
c2cea38b97
Move local variable into if statement 2022-06-26 16:25:49 +00:00
Robert Schulze
c9ce0efa66
Instantiate MultiMatchAnyImpl template using enums 
- With this, invalid combinations of the FindAny/FindAnyIndex bools are
  no longer possible and we can remove the corresponding check

- Also makes the instantiations more readable.
 2022-06-26 16:25:49 +00:00
Robert Schulze
2f15d45f27
Move check for regexp array size into implementations 
- This is not needed for non-const regexp array arguments (the
  cardinality of arrays is fixed per column) but it cleans up the code
  and runs the check only in functions which have restrictions on the
  number of patterns.

- For functions using hyperscans, it was checked that the number of
  regexes is < 2^32. Removed the check because I don't think anyone will
  every specify 4 billion patterns.
 2022-06-26 16:25:43 +00:00
Robert Schulze
3478db9fb6
Move check for regexp array size into implementations 
- This is not needed for non-const regexp array arguments (the
  cardinality of arrays is fixed per column) but it cleans up the code
  and runs the check only in functions which have restrictions on the
  number of patterns.

- For functions using hyperscans, it was checked that the number of
  regexes is < 2^32. Removed the check because I don't think anyone will
  every specify 4 billion patterns.
 2022-06-26 15:38:12 +00:00
Robert Schulze
7913edc172
Move check for hyperscan regexp constraints into implementations 
- This is preparation for non-const regexp arguments, where this check
  will run for each row.
 2022-06-26 15:38:05 +00:00
Robert Schulze
89bfdd50bf
Remove unnecessary check 
- getReturnTypeImpl() ensures that the haystack column has type "String"
  and we can simply assert that.
 2022-06-26 15:34:24 +00:00
Robert Schulze
580d89477f
Minimally faster performance 2022-06-26 15:34:22 +00:00
Robert Schulze
4bc59c18e3
Cosmetics: Move some code around + docs + whitespaces + minor stuff 2022-06-26 15:34:15 +00:00
Robert Schulze
1273756911
Cosmetics: fmt-based exceptions 2022-06-26 15:33:18 +00:00
Robert Schulze
e5c74a14f7
Cosmetics: More consistent naming 
- rename utility function and file to "checkHyperscanRegexp"
 2022-06-26 15:33:18 +00:00
Robert Schulze
072e0855a8
Cosmetics: Make member variables const 2022-06-26 15:32:26 +00:00
Robert Schulze
2ebfd01c2e
Cosmetics: Pull out settings variable 2022-06-26 15:32:23 +00:00
Robert Schulze
bb7c627964
Cosmetics: Pass patterns around as std::string_view instead of StringRef 
- The patterns are not used in hashing, there should not be a performance
  impact when we use stuff from the standard library instead.

- added forgotten .reserve() in FunctionsMultiStringPosition.h
 2022-06-26 15:32:19 +00:00
Igor Nikonov
68927dd60c Adapt distinct for sorted chunks to handle sorted stream, so we can use 
it for final distinct as well
 2022-06-26 14:52:36 +00:00
kssenii
a15238d147 Review fixes, fix hdfs tests 2022-06-26 16:51:08 +02:00
xiedeyantu
9eafae968d Allow trailing comma in columns list 2022-06-26 21:39:53 +08:00
mergify[bot]
f63c959679
Merge branch 'master' into cleanup_garbage_in_store_dir 2022-06-26 13:35:10 +00:00
kssenii
8da6136f88 Fix 2022-06-26 13:21:05 +02:00
Igor Nikonov
aca6a6f1b0 Merge remote-tracking branch 'origin/master' into dictinct_in_order_optimization 2022-06-26 09:45:59 +00:00
Igor Nikonov
1140cf6fb5 Fixes: 
+ test warning
+ proper capacity for column positions array in DistinctTransform
 2022-06-26 09:43:31 +00:00
Alexey Milovidov
e29582daad
Merge pull request #38417 from ClickHouse/lower-mutex-scope 
Lower mutex scope in ThreadStatus
 2022-06-26 10:05:25 +03:00
Alexey Milovidov
b3098822e0
Merge pull request #38171 from ClickHouse/hyper-to-vectorscan 
Replace hyperscan by vectorscan
 2022-06-26 10:01:45 +03:00
Nikita Taranov
95d413d7ec put the thing into its own cache line 2022-06-26 01:38:45 +02:00
kssenii
725d80d470 get rid of path separation 2022-06-26 01:17:19 +02:00
Alexey Milovidov
25cc406201
Update src/Common/ThreadStatus.cpp 
Co-authored-by: Dmitry Novik <n0vik@clickhouse.com>
 2022-06-26 01:29:06 +03:00
Nikita Taranov
abcefeeb41 cleanup 2022-06-25 23:15:59 +02:00
Alexey Milovidov
90307177b4
Merge pull request #38428 from ClickHouse/remove-codec-asynchronous-metric-log 
Remove useless codec from `system.asynchronous_metric_log`
 2022-06-25 18:59:02 +03:00
mergify[bot]
469f24a12c
Merge branch 'master' into zookeeper-add-extra-list-argument 2022-06-25 12:01:06 +00:00
Kseniia Sumarokova
a6e868dddc
Update RabbitMQSource.cpp 2022-06-25 11:26:08 +02:00
Kseniia Sumarokova
0d626982ee
Merge pull request #38369 from kssenii/fix-pg-compatibility 
Fix postgres database engine possible incompatibility on upgrade
 2022-06-25 11:18:46 +02:00
Kseniia Sumarokova
3c70e07fe9
Merge pull request #38366 from kssenii/fix-pg-ndim-with-schema 
Fix postgres engine not using pg schema when retrieving array dimension size
 2022-06-25 11:14:01 +02:00
Alexey Milovidov
a45e3d47ad Remove useless codec from system.asynchronous_metric_log 2022-06-25 07:16:25 +02:00
Alexey Milovidov
0654684bd4 Fix wrong implementation of filesystem* functions 2022-06-25 06:10:50 +02:00
Alexey Milovidov
e33f236d50 Slight improvement 2022-06-25 03:59:01 +02:00
Alexey Milovidov
b89f01438e Lower mutex scope 2022-06-25 03:05:55 +02:00
Alexey Milovidov
370a0eb458
Merge pull request #38159 from zvonand/zvonand-base58 
Add Base58 encoding/decoding
 2022-06-25 02:35:28 +03:00
Nikita Taranov
6639d94125 stash 2022-06-25 01:32:21 +02:00
Nikita Taranov
c476427422 stash 2022-06-25 01:27:24 +02:00
Nikita Taranov
f6ef78c0f1 stash 2022-06-25 01:26:46 +02:00
Igor Nikonov
04ce070da0 Remove unnecessary include 2022-06-24 23:11:52 +00:00
mergify[bot]
b65cf4e1fe
Merge branch 'master' into dictinct_in_order_optimization 2022-06-24 22:52:14 +00:00
Igor Nikonov
d5c6f5c18f Fixes 
+ flaky test with explain pipeline
+ consider sort direction from read order info in sort description
  (ReadFromMergeTree step)
 2022-06-24 22:49:27 +00:00
alesapin
e2a779b315 Merge with new changes 2022-06-25 00:29:45 +02:00
alesapin
80d27f6381
Merge pull request #38380 from ClickHouse/simplify_parts_commit_merge_tree 
Simplify parts commit methods
 2022-06-25 00:12:52 +02:00
alesapin
8ccc47c202 Revert some changes 2022-06-24 23:54:10 +02:00
Alexander Gololobov
189d0fffb8
Merge pull request #37165 from ClickHouse/merge_tree_reader 
Merge tree reader support for multiple read/filter steps: row level filter, prewhere, ...
 2022-06-24 21:32:31 +02:00
Andrey Zvonov
ea73d9c492
Merge branch 'master' into zvonand-base58 2022-06-24 21:37:20 +03:00
alesapin
a22c77e118 Merge branch 'master' into better_data_part_storage_builder 2022-06-24 19:52:41 +02:00
kssenii
a88ae9ca99 Review fix 2022-06-24 19:48:38 +02:00
Kseniia Sumarokova
5e86d6c55b
Merge pull request #38360 from kssenii/add-check-materialized-pg 
Fix possible `Invalid number of rows in Chunk` in materialized pg
 2022-06-24 19:33:15 +02:00
Kseniia Sumarokova
d52dc32010
Update fetchPostgreSQLTableStructure.cpp 2022-06-24 19:31:41 +02:00
Alexander Tokmakov
94dd80e900 fix tests 2022-06-24 19:10:33 +02:00
alesapin
2bc4dc4a1d Fix accident change 2022-06-24 18:38:43 +02:00
Alexander Tokmakov
31dcc7634e Merge branch 'master' into deprecate_ordinary_database 2022-06-24 18:16:07 +02:00
alesapin
d963f262f8 Fix style 2022-06-24 17:43:18 +02:00
Alexander Tokmakov
59a14d2a50 add docs 2022-06-24 17:34:41 +02:00
alesapin
f685cf2268 Fix comment 2022-06-24 17:33:43 +02:00
alesapin
011d58d7a0 Simplify more 2022-06-24 17:19:59 +02:00
Alexander Tokmakov
379fecf7f9 try suppress failures with MaterializedPostgreSQL 2022-06-24 17:15:15 +02:00
Raúl Marín
072f64c800 Improvements based on review 2022-06-24 16:54:47 +02:00
Anton Popov
5e89a7025c
Merge pull request #38279 from kssenii/add-cache-command 
Add describe query to show cache settings from config, add show caches query
 2022-06-24 16:31:12 +02:00
Kruglov Pavel
0201d62090
Merge pull request #38173 from Avogar/fix-short-circuit 
Fix bug with nested short-circuit functions
 2022-06-24 16:04:17 +02:00
avogar
23022441a6 Fix style 2022-06-24 14:01:12 +00:00
avogar
ba69193db1 Fix build 2022-06-24 14:00:22 +00:00
mergify[bot]
92eff431be
Merge branch 'master' into overcommit-deadlock-fix 2022-06-24 13:54:11 +00:00
alesapin
612c4571d5 Split method into smaller 2022-06-24 15:41:09 +02:00
mergify[bot]
53b1d2ca95
Merge branch 'master' into merge_tree_reader 2022-06-24 13:39:00 +00:00
Alexander Tokmakov
b75828768b Merge branch 'master' into cleanup_garbage_in_store_dir 2022-06-24 15:32:42 +02:00
alesapin
7517e1f4d5 Remove some complexity 2022-06-24 15:24:02 +02:00
mergify[bot]
36b93772b9
Merge branch 'master' into merge_tree_reader 2022-06-24 13:22:53 +00:00
alesapin
c57e07cb49 Style 2022-06-24 14:51:47 +02:00
alesapin
37310dc9df Simpler 2022-06-24 14:10:15 +02:00
avogar
8b88df8b81 Fix build 2022-06-24 11:58:12 +00:00
alesapin
36b810b076 Remove unused parameter 2022-06-24 13:42:36 +02:00
alesapin
af1a9d18ab Remove transaction argument 2022-06-24 13:34:00 +02:00
alesapin
9910395823 Simplify method signature 2022-06-24 13:19:29 +02:00
Alexander Tokmakov
cfe0e434e5
Revert "Add support for io_uring read method" 2022-06-24 12:19:41 +03:00
Robert Schulze
2c828338f4
Replace hyperscan by vectorscan 
This commit migrates ClickHouse to Vectorscan. The first 10 min of
[0] explain the reasons for it.

(*) Addresses (but does not resolve) #38046

(*) Config parameter names (e.g. "max_hyperscan_regexp_length") are
    preserved for compatibility. Likewise, error codes (e.g.
    "ErrorCodes::HYPERSCAN_CANNOT_SCAN_TEXT") and function/class names (e.g.
    "HyperscanDeleter") are preserved as vectorscan aims to be a drop-in
    replacement.

[0] https://www.youtube.com/watch?v=KlZWmmflW6M
 2022-06-24 10:47:52 +02:00
Andrey Zvonov
c18d09a617
Merge branch 'master' into zvonand-base58 2022-06-24 07:05:49 +03:00
Anton Popov
a2158066f2 fix distinct with limit in distributed queries 2022-06-24 02:32:40 +00:00
Alexey Milovidov
774de099cb
Merge pull request #38331 from excitoon/patch-18 
Fixed comments
 2022-06-24 04:33:40 +03:00
kssenii
6cb1d60883 Fix 2022-06-24 03:24:54 +02:00
kssenii
a3823c67ee Fix 2022-06-24 02:44:22 +02:00
mergify[bot]
a0eb831cd1
Merge branch 'master' into overcommit-deadlock-fix 2022-06-23 23:02:59 +00:00
Kruglov Pavel
982fcfc68a
Fix build 2022-06-24 00:54:05 +02:00
Alexey Milovidov
812ab9bd6b
Merge pull request #36103 from sauliusvl/uring 
Add support for io_uring read method
 2022-06-24 00:34:29 +03:00
avogar
8f53d6634e Fix Hive table function 2022-06-23 20:10:03 +00:00
avogar
59c1c472cb Better exception messages on wrong table engines/functions argument types 2022-06-23 20:04:06 +00:00
Alexander Tokmakov
3f4a09478d
Revert "Fix optimization in PartialSortingTransform (SIGSEGV and possible incorrect result)" 2022-06-23 23:01:11 +03:00
kssenii
bc9b56096f Fix 2022-06-23 21:52:57 +02:00
Alexander Tokmakov
74f38710a8 Merge branch 'master' into cleanup_garbage_in_store_dir 2022-06-23 21:43:28 +02:00
kssenii
6fbd49f554 Merge master 2022-06-23 21:40:01 +02:00
Alexander Tokmakov
dbf2763788 automatically convert system database to Atomic 2022-06-23 21:38:43 +02:00
zvonand
dd8203038f updated exception handling 2022-06-24 00:36:57 +05:00
Kseniia Sumarokova
40a4742f93
Merge pull request #38319 from kssenii/fix-access-for-drop-fs-cache 
Add access check and on cluster option for system drop fs cache
 2022-06-23 20:56:44 +02:00
kssenii
e362e4fff1 Fix 2022-06-23 20:48:32 +02:00
Vladimir Chebotarev
3333dc2da1
Update S3Capabilities.h 2022-06-23 20:59:44 +03:00
Alexey Milovidov
e7c8023ef5
Merge pull request #38201 from ClickHouse/revert-35914-FIPS_compliance 
Revert "ClickHouse's boringssl module updated to the official version of the FIPS compliant."
 2022-06-23 20:22:03 +03:00
alesapin
2bdedf5e0c Some changes 2022-06-23 18:21:46 +02:00
Igor Nikonov
2fd5467f36 Merge remote-tracking branch 'origin/master' into dictinct_in_order_optimization 2022-06-23 16:04:08 +00:00
kssenii
468c98ff42 Better 2022-06-23 17:46:27 +02:00
mergify[bot]
174d8577fa
Merge branch 'master' into merge_tree_reader 2022-06-23 15:16:51 +00:00
Maksim Kita
b7439a36f6
Merge pull request #38324 from azat/fix-partial-sort 
Fix optimization in PartialSortingTransform (SIGSEGV and possible incorrect result)
 2022-06-23 16:08:52 +02:00
Raúl Marín
7f7d082fb3 Add implicit_transaction setting 2022-06-23 15:23:37 +02:00
Roman Vasin
cb748cd8ec Fix code style in KerberosInit 2022-06-23 16:11:48 +03:00
Kseniia Sumarokova
2b883c2c01
Merge pull request #38285 from kssenii/extract-some-diff 
Extract some diff from #36171
 2022-06-23 14:38:03 +02:00
mergify[bot]
234f0c6399
Merge branch 'master' into revert-35914-FIPS_compliance 2022-06-23 12:06:17 +00:00
Antonio Andelic
b2776e3dcd
Merge pull request #38056 from azat/global-join-cte-fix 
Fix "Missing columns" for GLOBAL JOIN with CTE w/o alias
 2022-06-23 14:05:50 +02:00
zvonand
946117ec89 Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-base58 2022-06-23 17:04:40 +05:00
alesapin
5661280ef6 Remove some read methods 2022-06-23 14:01:26 +02:00
Anton Popov
0b2ec42906 fix build 2022-06-23 11:26:06 +00:00
Anton Popov
7efbae7728
Merge pull request #38069 from CurtizJ/better-support-gcp 
Better support of GCP storage
 2022-06-23 13:19:14 +02:00
Antonio Andelic
2e71ae97a1 Add unit test for different list request types 2022-06-23 10:28:12 +00:00
Antonio Andelic
ae3d9fd962 Expose list request type in internal client 2022-06-23 10:28:12 +00:00
Antonio Andelic
568c957eb2 Fix TestKeeper 2022-06-23 10:28:12 +00:00
Antonio Andelic
3a71b63b5d Add list request type 2022-06-23 10:28:12 +00:00
alesapin
ae2feacbd1
Merge pull request #38322 from ClickHouse/ban_projections_in_a_right_way 
Ban projections for zero-copy replication in a right way
 2022-06-23 11:52:30 +02:00
mergify[bot]
b5d3fd50d2
Merge branch 'master' into dictinct_in_order_optimization 2022-06-23 09:48:38 +00:00
Igor Nikonov
944c247345 DISTINCT in order optimization 
+ try use the optimization for final distinct in case of sorted stream
  (sorting inside and among chunks)
+ sorting description contains only columns from sorting key which are in
  header as well
 2022-06-23 09:47:22 +00:00
kssenii
bc4fd4c044 Support ON CLUSTER 2022-06-23 11:44:36 +02:00
lgbo-ustc
cd8e5c7c49 update headers 2022-06-23 17:43:54 +08:00
Vitaly Baranov
18b4413df8
Merge pull request #38299 from vitlibar/backup-improvements-7 
Backup improvements 7
 2022-06-23 11:37:03 +02:00
Alexander Tokmakov
f00e6b5a7a deprecate old MergeTree syntax 2022-06-23 11:24:54 +02:00
Alexander Tokmakov
2c5a88faba deprecate Ordinary database 2022-06-23 10:20:14 +02:00
Kseniia Sumarokova
af2150a68d
Merge pull request #38176 from kssenii/url-headers-in-ast 
Add ability to pass headers to url table function / storage via sql
 2022-06-23 10:15:07 +02:00
lgbo-ustc
96e6f9a2d0 fixed code style 2022-06-23 16:10:01 +08:00
Kseniia Sumarokova
cce381a3ae
Merge pull request #38307 from azat/fix-insert-profile-events 
Fix INSERT into Distributed hung due to ProfileEvents
 2022-06-23 10:09:45 +02:00
mergify[bot]
b33ff9f254
Merge branch 'master' into extract-some-diff 2022-06-23 08:04:49 +00:00
Kseniia Sumarokova
5163ca5565
Merge pull request #38310 from ClickHouse/kssenii-patch-4 
Fix retries in postgres engine
 2022-06-23 10:04:17 +02:00
lgbo-ustc
31bf1203d3 update codes 2022-06-23 15:57:19 +08:00
lgbo-ustc
c1770c22b9 Merge remote-tracking branch 'ck/master' into storagehive_struct_type 2022-06-23 15:54:20 +08:00
Roman Vasin
4bf1fc4718 Add error code and message displaying in exceptions of KerberosInit; Correct code style in KerberosInit 2022-06-23 10:28:31 +03:00
Vladimir Chebotarev
e2cdaa795b
Fixes comments. 2022-06-23 09:55:00 +03:00
Antonio Andelic
a5ee918bd2
Merge pull request #38047 from ClickHouse/keeper-sequential-consistency-reads 
Add `SYNC` command to internal ZooKeeper client
 2022-06-23 08:43:24 +02:00
lgbo-ustc
0fba75b21d Merge remote-tracking branch 'ck/master' into storagehive_alter 2022-06-23 09:38:06 +08:00
alesapin
1b495ec8ad Fix style 2022-06-23 00:17:37 +02:00
Azat Khuzhin
9db64952c0 Fix SIGSEGV in optimization in PartialSortingTransform 
Fixes: #37992 (cc @kitaisreal)
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-06-22 21:39:10 +03:00
Anton Popov
52db1b35a1 improve performace of insertion to columns of type JSON 2022-06-22 17:45:51 +00:00
Alexander Gololobov
0ee47363d4 Fixed includes 2022-06-22 19:08:18 +02:00
Alexander Gololobov
8138a3a36e Cleanups based on review comments 2022-06-22 19:08:01 +02:00
alesapin
ca0299e927 Ban projections for zero-copy replication in a right way 2022-06-22 19:01:46 +02:00
Vitaly Baranov
5ae8fce1ef Attach threads to thread groups better. 2022-06-22 18:51:41 +02:00
Alexander Tokmakov
ed8341025b make code less bad 2022-06-22 18:31:42 +02:00
kssenii
dce1c76270 Fix 2022-06-22 18:00:25 +02:00
Kruglov Pavel
a8757881da
Merge pull request #38306 from ClickHouse/Avogar-patch-1 
Fix misleading error message while s3 schema inference
 2022-06-22 17:24:59 +02:00
Alexander Gololobov
e5b55b965b Removed incorrect check 2022-06-22 17:23:09 +02:00
Alexander Gololobov
dbc6d1a159 Cleanups 2022-06-22 17:23:09 +02:00
Alexander Gololobov
aea5bc7527 Removed unused should_reorder flag 2022-06-22 17:23:09 +02:00
Alexander Gololobov
5427d5c51b Apply filter at row level security step 2022-06-22 17:23:09 +02:00
Alexander Gololobov
a5b3f83181 Always remove row filter column 2022-06-22 17:23:09 +02:00
Alexander Gololobov
b3922461b3 Properly handle empty actions 2022-06-22 17:23:09 +02:00
Alexander Gololobov
ba89c3954c Do not add the same vitrual if it has been added by prev_reader 2022-06-22 17:23:09 +02:00
Alexander Gololobov
e5c0ebc7b5 Handle read from wide part when no columns are requested 2022-06-22 17:23:09 +02:00
Alexander Gololobov
a9e3b8d29e Don't read the same columns again 2022-06-22 17:23:09 +02:00
Alexander Gololobov
4e426c63cc Debuging test failures 2022-06-22 17:23:09 +02:00
Alexander Gololobov
6a26325fab Test dirty hacks for multiple PREWHERE steps 2022-06-22 17:23:05 +02:00
Alexander Gololobov
4360fd9798 Vector of structs instead of multiple vectors 2022-06-22 17:17:42 +02:00
Alexander Gololobov
87b669f439 Intermediate changes 2022-06-22 17:17:42 +02:00
Alexander Gololobov
159ab765fb Moved estimateNumRows from lambda to function 2022-06-22 17:17:42 +02:00
Alexander Gololobov
538c8c96fc Dump row_level_filter as a part of prewhere_info 2022-06-22 17:17:42 +02:00
Alexander Gololobov
64a2f3734b Protect ReadResult internals from MergeTreeRangeReader clients 2022-06-22 17:17:42 +02:00
kssenii
0acc95fe22 Review fixes 2022-06-22 16:55:47 +02:00
Dmitry Novik
3544fbe5c4 cleanup 2022-06-22 14:05:20 +00:00
Kseniia Sumarokova
cc16854c04
Fix postgres execWithRetry 2022-06-22 15:44:50 +02:00
Roman Vasin
7bd65c8c24 Add comments to KerberosInit; Remove input cache and flags from KerberosInit 2022-06-22 16:31:48 +03:00
Nikita Taranov
41ba0118b5
Bring back #36396 (#38110) 
* Revert "Revert "More parallel execution for queries with `FINAL` (#36396)""

This reverts commit 5bfb15262c.

* fix tests

* fix review suggestions

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
 2022-06-22 15:05:07 +02:00
Kseniia Sumarokova
87b3f331e2
Update MetadataStorageFromDiskTransactionOperations.cpp 2022-06-22 14:57:29 +02:00
Azat Khuzhin
9eeb856519 Fix INSERT into Distributed hung due to ProfileEvents 
Right now RemoteInserter does not read ProfileEvents for INSERT, it
handles them only after sending the query or on finish.

But #37391 sends them for each INSERT block, but sometimes they can be
no ProfileEvents packet, since it sends only non-empty blocks.

And this adds too much complexity, and anyway ProfileEvents are useless
for the server, so let's send them only if the query is initial (i.e.
send by user).

Note, that it is okay to change the logic of sending ProfileEvents w/o
changing DBMS_TCP_PROTOCOL_VERSION, because there were no public
releases with the original patch included yet.

Fixes: #37391
Refs: #35075
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-06-22 15:41:15 +03:00
alesapin
cc2f01c41d Fix name clash 2022-06-22 14:28:27 +02:00
alesapin
531c29ae46 Merge branch 'master' into kssenii-extract-some-diff 2022-06-22 13:06:32 +02:00
alesapin
0f8eed98c4
Merge branch 'master' into better-support-gcp 2022-06-22 12:46:01 +02:00
Kruglov Pavel
e5a7f53775
Fix misleading error message while s3 schema inference 2022-06-22 12:36:09 +02:00
Alexander Tokmakov
31c4f83469
Merge pull request #38272 from ClickHouse/create_empty_as_select 
Support CREATE ... EMPTY AS SELECT
 2022-06-22 13:25:12 +03:00
alesapin
d3bc7c0190
Merge pull request #37971 from Avogar/fix-alter-columns-with-dots 
Fix ALTER column with column names with dots
 2022-06-22 12:20:30 +02:00
Nikolai Kochetov
cc6fdfe0eb
Merge pull request #36555 from ClickHouse/refactor-something-in-part-volumes 
Separate data storage abstraction for MergeTree
 2022-06-22 11:13:36 +02:00
Roman Vasin
f281199588 Fix code style in KerberosInit; Add anonymous namespace; Add comment about using kerberos_init 2022-06-22 11:28:00 +03:00
Alexey Milovidov
5855668514 Remove trash 2022-06-22 06:23:35 +02:00
Alexey Milovidov
0f8bc027fd Merge branch 'revert-35914-FIPS_compliance' of github.com:ClickHouse/ClickHouse into revert-35914-FIPS_compliance 2022-06-22 06:17:01 +02:00
Alexey Milovidov
da578ec890
Merge pull request #38204 from ClickHouse/enable-enable_positional_arguments 
Enable `enable_positional_arguments`
 2022-06-22 07:12:08 +03:00
Alexander Tokmakov
dc1f596326 fix 2022-06-22 00:50:16 +02:00
mergify[bot]
f45b4f56d8
Merge branch 'master' into dictinct_in_order_optimization 2022-06-21 21:25:37 +00:00
Igor Nikonov
b0a98bd875 DISTINCT in order optimization 
+ use SortDescription from input data stream in DistinctStep to decide if the optimization is applicable
 2022-06-21 21:23:49 +00:00
Anton Popov
d5d568e235
Merge pull request #37913 from azat/parts-refcnt 
Fix refcnt for unused MergeTree parts in SELECT queries
 2022-06-21 22:56:26 +02:00
Robert Schulze
0d80874d40
Merge pull request #38068 from ClickHouse/clang-tsa 
Support for Clang Thread Safety Analysis (TSA)
 2022-06-21 20:19:33 +02:00
kssenii
ac937c7fd6 Add comment 2022-06-21 19:21:36 +02:00
kssenii
ca09935773 Move into separate file 2022-06-21 18:58:05 +02:00
Alexander Tokmakov
8288b9fe60 fixes 2022-06-21 18:47:55 +02:00
Roman Vasin
1d6eea6cfa Replace LOG_DEBUG by LOG_TRACE in KerberosInit; Correct exception message; Prohibit making a copy of KerberosInit 2022-06-21 18:55:17 +03:00
Kseniia Sumarokova
7fb5217384
Update ASTDescribeCacheQuery.h 2022-06-21 16:18:18 +02:00
kssenii
481644939a Add describe cache command 2022-06-21 16:07:39 +02:00
Alexander Tokmakov
13e3d40db4 fix 2022-06-21 15:11:03 +02:00
Nikolai Kochetov
dcf6e0d060 Roll back some changes from IPartMetadataManager 2022-06-21 13:05:49 +00:00
Alexander Tokmakov
f3ea8ad745 support CREATE EMPTY AS SELECT 2022-06-21 15:03:58 +02:00
Kruglov Pavel
8bf78dbc95
Add comment 2022-06-21 14:32:12 +02:00
Nikolai Kochetov
854d148d73 Add some comments. Remove some commented code. 2022-06-21 12:31:02 +00:00
Dmitry Novik
099055c183 Explicitly forbid allocations in OvercommitTracker 2022-06-21 12:26:13 +00:00
kssenii
4656dd3de3 Headers for url in ast 2022-06-21 14:25:05 +02:00
Nikolai Kochetov
46c4fd6cf7 Fixing build. 2022-06-21 11:15:06 +00:00
Kruglov Pavel
3c5a627bd7
Merge pull request #38239 from CurtizJ/fix-reading-from-s3 
Fix reading from s3 in some corner cases
 2022-06-21 12:57:55 +02:00
mergify[bot]
f304fc9179
Merge branch 'master' into fix-alter-columns-with-dots 2022-06-21 10:40:53 +00:00
mergify[bot]
bb79eb73e6
Merge branch 'master' into fix-short-circuit 2022-06-21 10:40:07 +00:00
Nikolai Kochetov
1e8c9ecd4c Merge branch 'master' into refactor-something-in-part-volumes 2022-06-21 12:37:21 +02:00
Alexander Tokmakov
ba0fcec993 add background cleanup of store/ subdirs 2022-06-21 12:35:47 +02:00
Kruglov Pavel
b9b58b4305
Merge pull request #37759 from Avogar/fix-nothing-error 
Fix possible logical error with type Nothing in some functions
 2022-06-21 12:35:05 +02:00
alesapin
fafcb876be
Merge pull request #38182 from ClickHouse/disk_transaction 
Disk transaction
 2022-06-21 12:28:49 +02:00
Saulius Valatka
160c95a6b8 unpoisson memory read by io_uring, handle interrupted syscalls, do not throw from monitor thread 2022-06-21 13:20:21 +03:00
Saulius Valatka
7b5e13a9eb implement pending request queue to prevent CQ overflows, more error checking, reduce size of io_uring 2022-06-21 13:17:56 +03:00