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62899436db
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5204 Commits

Author SHA1 Message Date
alexey-milovidov
62899436db
Revert "add uniqThetaSketch" 2021-04-20 03:34:21 +03:00
alexey-milovidov
5b66086bc9
Merge pull request #23219 from azat/optimize_skip_unused_shards_rewrite_in-fix 
Add type conversion for optimize_skip_unused_shards_rewrite_in
 2021-04-19 22:45:35 +03:00
Nikolai Kochetov
c59628846c
Merge pull request #22352 from ClickHouse/add-read-from-mt-step 
Special query plan step for read from MergeTree
 2021-04-19 17:38:40 +03:00
Alexander Kuzmenkov
dd55fd8954
Merge pull request #23201 from ClickHouse/aku/negate-stable-formatting 
more stable formatting for negate()
 2021-04-19 16:48:43 +03:00
Alexander Kuzmenkov
2a4bcb6e3f
Merge pull request #23159 from ClickHouse/aku/merge-fusecount 
merging sumCount fusion PR #21337
 2021-04-19 16:47:13 +03:00
Kruglov Pavel
995973bf1f
Merge pull request #22609 from pingyu/datasketches-uniq 
add uniqThetaSketch
 2021-04-19 10:32:29 +03:00
Nikolai Kochetov
4d86f51eff Merge branch 'master' into add-read-from-mt-step 2021-04-19 10:17:21 +03:00
Maksim Kita
2f56f8d040
Merge pull request #23278 from kitaisreal/to-date-time-decimal-overflow-ubsan-fix 
Function toDateTime decimal overflow ubsan fix
 2021-04-19 10:12:24 +03:00
Maksim Kita
1bfd4f7568 Function toDateTime decimal overflow ubsan fix 2021-04-19 02:00:33 +03:00
alexey-milovidov
1d5a4cfa32
Revert "[RFC] Fix memory tracking with min_bytes_to_use_mmap_io" 2021-04-19 01:30:53 +03:00
Maksim Kita
ca93987ae9
Merge pull request #23182 from kitaisreal/system-query-reload-model 
Added system query reload model
 2021-04-19 00:39:31 +03:00
Azat Khuzhin
d476a4a9bd Add type conversion for optimize_skip_unused_shards_rewrite_in 
MSan reports [1]:

    2021.04.17 15:20:06.665152 [ 56 ] {2336bf92-0269-4acd-8b3f-f09623223d18} <Debug> executeQuery: (from [::1]:44744, using production parser) SELECT * FROM dist_01757 WHERE dummy IN ('255', 0) FORMAT Null
    ...
    0 0x305af885 in (anonymous namespace)::shardContains() obj-x86_64-linux-gnu/../src/Interpreters/OptimizeShardingKeyRewriteInVisitor.cpp:50:28
    ...
    Uninitialized value was created by an allocation of 'sharding_value' in the stack frame of function '_ZN12_GLOBAL__N_113shardContainsERKN2DB5FieldERKNSt3__112basic_stringIcNS4_11char_traitsIcEENS4_9allocatorIcEEEERKNS4_10shared_ptrINS0_17ExpressionActionsEEESC_RKNS0_7Cluster9ShardInfoERKNS4_6vectorImNS8_ImEEEE'
    0 0x305ae260 in (anonymous namespace)::shardContains() obj-x86_64-linux-gnu/../src/Interpreters/OptimizeShardingKeyRewriteInVisitor.cpp:42

  [1]: https://clickhouse-test-reports.s3.yandex.net/23212/d02eb3f6b7a8dc07bbed5605e1afcf7634436b3a/fuzzer_msan/report.html#fail1

P.S. fuzzers are great!
 2021-04-19 00:03:38 +03:00
Maksim Kita
b26dfcd514 Simple key dictionary primary key wrong order fix 2021-04-18 15:19:44 +03:00
Maksim Kita
aa42150ebd Added integration test 2021-04-18 13:38:36 +03:00
alexey-milovidov
83038f84af
Revert "Function arrayFold for folding over array with accumulator" 2021-04-18 03:34:05 +03:00
alexey-milovidov
96fced4c3c
Merge pull request #23211 from azat/mmap-accounting 
[RFC] Fix memory tracking with min_bytes_to_use_mmap_io
 2021-04-18 03:17:30 +03:00
alexey-milovidov
7f3a40e1b0
Merge pull request #22237 from ClickHouse/protocol-compression-auto 
Autodetect compression #22234
 2021-04-18 03:13:54 +03:00
Alexey Milovidov
8ac953f459 Make function unhex case insensitive for compatibility 2021-04-17 19:31:35 +03:00
Alexey Milovidov
a790652029 Merge branch 'protocol-compression-auto' of github.com:yandex/ClickHouse into protocol-compression-auto 2021-04-17 16:47:13 +03:00
Alexey Milovidov
77e64b3ebd Merge branch 'master' into protocol-compression-auto 2021-04-17 16:46:51 +03:00
alexey-milovidov
138c6ae228
Merge pull request #23185 from ClickHouse/fix_22573 
Fix data_type_default_nullable on ATTACH
 2021-04-17 16:13:42 +03:00
Azat Khuzhin
6bd32bd2cb Mark 01605_adaptive_granularity_block_borders as long 2021-04-17 13:50:52 +03:00
Azat Khuzhin
a963fba41a Update 00084_external_aggregation to avoid using mmap 2021-04-17 10:37:58 +03:00
Azat Khuzhin
1b367ee71d Update 01605_adaptive_granularity_block_borders to avoid using mmap 2021-04-17 10:37:58 +03:00
Azat Khuzhin
6064f3ef1d Fix memory tracking with min_bytes_to_use_mmap_io 
With min_bytes_to_use_mmap_io=1 memory regions for mmap() will not be
accounted. But this creates issues, since if you will run simple
"SELECT * FROM big_enough_table" it will mmap lot's of files and the
process RSS will grow at some point, and before the kernel will
understand that it needs to unmap physical pages the clickhouse-server
will sync total_memory_tracker with RSS of the process and the
allocations will fail by per-server memory limits.

Also note, that this does not address all the issues with mmap()
regions.

v2: move track/untrack into the MMapReadBufferFromFileWithCache to avoid
data-race [1]

  [1]: https://clickhouse-test-reports.s3.yandex.net/23211/6acf6cb9b22cee7db8d1aa523a6208f63e792f7a/functional_stateful_tests_(thread).html#fail1
 2021-04-17 10:37:38 +03:00
Alexey Milovidov
ecf8de7111 Add a test for #14610 2021-04-17 02:22:32 +03:00
alexey-milovidov
786f340256
Merge pull request #22755 from kssenii/postgresql-protocol-with-row-policy 
Allow row policy in postgresql protocol
 2021-04-17 01:55:30 +03:00
Alexander Kuzmenkov
2782b2a6b0 fix 2021-04-16 21:50:12 +03:00
Nikolai Kochetov
abe84acc8c Update test. 2021-04-16 20:19:03 +03:00
Alexander Kuzmenkov
b991cbf9d6 more stable formatting for negate() 2021-04-16 19:28:33 +03:00
Kruglov Pavel
deb86ee520
Merge pull request #22986 from azat/StorageBuffer-flush 
[RFC] Add ability to flush buffer only in background for StorageBuffer
 2021-04-16 15:14:24 +03:00
Nikolai Kochetov
a0c942c7d3 Update test 2021-04-16 14:32:59 +03:00
Alexander Kuzmenkov
74b4c56ba4
Merge pull request #21589 from dmalkr/dmalkr/arrayFold 
Function `arrayFold` for folding over array with accumulator
 2021-04-16 14:23:53 +03:00
Nikolai Kochetov
21e297b8a3 Update test 2021-04-16 14:18:55 +03:00
Nikolai Kochetov
23089a2fec Add special setting to show indexes. 2021-04-16 14:11:45 +03:00
Alexander Tokmakov
ebf0a3119e fix data_type_default_nullable on attach 2021-04-16 13:29:33 +03:00
Nikolai Kochetov
6fe3470893 Update test. 2021-04-16 12:43:11 +03:00
tavplubix
b5cbbce314
Merge pull request #22706 from songenjie/fetch_part 
[clickhouse][server][ddl]support fetch part
 2021-04-16 12:26:51 +03:00
tavplubix
ae3dc3dfc0
Merge pull request #23161 from ClickHouse/logs_for_debuging_test_failures 
More verbose logs for debuging test failures with Replicated and Keeper
 2021-04-16 12:01:58 +03:00
Pavel Kruglov
ec83aed3eb Move long queries from 01798_uniq_theta_sketch to separate test 2021-04-16 11:44:32 +03:00
alexey-milovidov
dcb5d1b395
Merge pull request #23096 from ClickHouse/markdown-bad-alignment 
Fix unpleasant behaviour of `Markdown` format
 2021-04-16 00:06:58 +03:00
Alexander Tokmakov
0ad6205fa6 logs for debuging test failures with Replicated and Keeper 2021-04-15 21:34:53 +03:00
Azat Khuzhin
19e0439629 Add ability to flush buffer only in background for StorageBuffer 
Add 3 new engine arguments:
- flush_time
- flush_rows
- flush_bytes

That will be checked only for background flush, this maybe useful if
INSERT latency is "crucial".
 2021-04-15 21:22:13 +03:00
Alexander Kuzmenkov
3b95b637a5 Merge remote-tracking branch 'origin/master' into HEAD 2021-04-15 18:19:53 +03:00
alexey-milovidov
02e77c3ef1
Merge pull request #23111 from ClickHouse/fix_test_name 
Rename strange tests
 2021-04-15 15:03:31 +03:00
alexey-milovidov
ec97414d5a
Update 01598_memory_limit_zeros.sql 2021-04-15 14:45:05 +03:00
Maksim Kita
e361f5943f
Merge pull request #22999 from azat/no-optimize_skip_unused_shards-single-node 
Do not perform optimize_skip_unused_shards for cluster with one node
 2021-04-15 14:36:56 +03:00
Vladimir
8c7ffda676
Merge pull request #22753 from ClickHouse/revert-19685-dev_joinon 2021-04-15 12:42:50 +03:00
Dmitry Krylov
75036debf4 Check type match of lambda and accumulator 2021-04-15 19:25:30 +10:00
Pavel Kruglov
b909899cc9 Remove extra lines 2021-04-15 11:59:56 +03:00