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967 Commits

Author SHA1 Message Date
Raúl Marín
8137f13fcd Improve ANY performance by acting over batches 2022-02-20 02:43:28 +01:00
Rajkumar
45d903b3b5 clang-tidy reported divide by zero exception 2022-02-09 11:28:08 -08:00
Maksim Kita
f301e50b23 Fixed tests 2022-02-04 19:52:18 +00:00
Nikolai Kochetov
cf8c76f859
Merge pull request #33260 from achimbab/ttest_confidence_intervals 
Add confidence intervals to ttests
 2022-02-04 11:02:47 +03:00
Danila Kutenin
c90b1f7794 Optimize quantilesExact{Low,High} to use nth_element instead of sort 2022-02-03 12:24:33 +00:00
Nikolai Kochetov
8f49f62a3c Just a tiny fix. 2022-02-03 13:53:00 +03:00
achimbab
b3f63965cc
Merge branch 'ClickHouse:master' into ttest_confidence_intervals 2022-02-01 22:24:56 +09:00
Maksim Kita
5ef83deaa6 Update sort to pdqsort 2022-01-30 19:49:48 +00:00
achimbab
9822b7dfc9 Handle exceptional case where data are essentially constant. 2022-01-31 02:25:51 +09:00
achimbab
3f878b9cf6 Fix floating point comparison 2022-01-30 22:57:30 +09:00
Maksim Kita
b618febdec
Merge pull request #33970 from amosbird/fixwerror 
Fix missing -Werror flag
 2022-01-28 16:53:09 +01:00
Maksim Kita
60129aaecb
Merge pull request #34052 from kitaisreal/remove-decimal-padded-pod-array 
Remove DecimalPaddedPODArray
 2022-01-28 15:54:41 +01:00
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
mergify[bot]
ebbfc0fd2f
Merge branch 'master' into remove-decimal-padded-pod-array 2022-01-27 20:12:41 +00:00
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
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
Maksim Kita
af5ad2f370 Remove DecimalPaddedPODArray 2022-01-27 10:07:53 +00:00
achimbab
8c52b45482
Merge branch 'ClickHouse:master' into ttest_confidence_intervals 2022-01-24 22:56:05 +09:00
Alexey Milovidov
58bb1ffecf Shortcut 2022-01-24 08:29:17 +03:00
achimbab
5d70734132
Merge branch 'master' into ttest_confidence_intervals 2022-01-24 11:57:56 +09:00
Alexey Milovidov
4d30e6eab6 Fix aggregate function combinator -If with Nullable filter argument 2022-01-23 08:27:29 +03:00
achimbab
779538bd89
Implemented meanZTest (#33354) 2022-01-20 16:57:37 +03:00
Azat Khuzhin
f1cc63d900 Remove unbundled cityhash support 2022-01-20 10:01:12 +03:00
achimbab
9761b7ead2 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into ttest_confidence_intervals 2022-01-18 19:46:11 +09:00
achimbab
5bad86a2f4 Validation of the number of observations in the t-test 2022-01-15 19:33:27 +09:00
achimbab
57441fdb96 Minor fixes 2022-01-06 13:32:09 +09:00
alexey-milovidov
48eec3d8f8
Merge pull request #33366 from ClickHouse/aggregate-dependencies 
Aggregate functions to calculate dependencies between columns
 2022-01-05 02:50:25 +03:00
mergify[bot]
a30c10a235
Merge branch 'master' into interval-length-sum-allow-negative 2022-01-03 20:53:55 +00:00
Alexey Milovidov
7bd4d1a8d8 Fix UBSan 2022-01-03 22:24:03 +03:00
Alexey Milovidov
8aa26fd04a Fix UBSan 2022-01-03 22:23:34 +03:00
Alexey Milovidov
ac84015f01 Make at least some sense 2022-01-03 22:18:57 +03:00
Alexey Milovidov
04a39317c1 Add check 2022-01-03 21:39:04 +03:00
alexey-milovidov
6efe73fc1b
Merge pull request #26559 from nikitamikhaylov/merging-dev-sum-bug 
Merging #26074
 2022-01-03 19:46:54 +03:00
alexey-milovidov
0c5485fd3a
Update AggregateFunctionContingencyCoefficient.cpp 2022-01-03 16:45:15 +03:00
alexey-milovidov
8608dbb8e7
Fix CLion 2022-01-03 16:45:02 +03:00
alexey-milovidov
bc1ac93d4d
Update AggregateFunctionNothing.cpp 2022-01-03 14:19:16 +03:00
achimbab
eae38c0ac0 Remove virtual dispatch in constructor 2022-01-03 10:48:47 +09:00
alexey-milovidov
7feed04c9a
Update AggregateFunctionNothing.h 2022-01-03 03:59:45 +03:00
alexey-milovidov
fbadbc8cba
Update AggregateFunctionNothing.h 2022-01-03 03:59:29 +03:00
alexey-milovidov
bd002a6d50
Update AggregateFunctionNothing.cpp 2022-01-03 03:58:18 +03:00
alexey-milovidov
141696e146
Update AggregateFunctionNothing.cpp 2022-01-03 03:53:39 +03:00
alexey-milovidov
f0d2838a5b
Update AggregateFunctionNothing.h 2022-01-03 03:52:39 +03:00
Alexey Milovidov
4ebc8918a4 Fix style 2022-01-03 02:11:47 +03:00
Alexey Milovidov
cd08a7ced0 Fix error 2022-01-03 01:36:55 +03:00
Alexey Milovidov
93bd1771cc Fix error 2022-01-02 23:52:55 +03:00
Alexey Milovidov
cf66716cd6 Make it less wrong 2022-01-02 22:42:56 +03:00
Alexey Milovidov
4a094c2efd Merging contingency coefficients 2022-01-02 21:50:41 +03:00
Alexey Milovidov
9dc66e1e72 Merge branch 'CramersV' of github.com:antikvist/ClickHouse into aggregate-dependencies 2022-01-02 20:29:47 +03:00
Alexey Milovidov
c409c8a361 Change my mind 2022-01-02 20:20:12 +03:00
Alexey Milovidov
6de989f5fa Allow negative intervals in function intervalLengthSum 2022-01-02 20:19:56 +03:00