Artem Zuikov
36972d34a7
Fix logical error in GLOBAL JOIN with table function ( #14545 )
2020-09-09 13:03:13 +03:00
Anton Popov
32135d96f9
Merge pull request #12183 from CurtizJ/polymorphic-parts-2
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Support codecs in compact parts
2020-09-09 12:34:13 +03:00
alexey-milovidov
1e300d9119
Merge pull request #14562 from CurtizJ/fix-fuzz
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Fix segfault in combinator -Resample
2020-09-08 23:53:14 +03:00
Anton Popov
a419267dc6
minor fixes
2020-09-08 19:28:49 +03:00
Alexey Milovidov
74bd12284e
Fix typo
2020-09-08 16:13:49 +03:00
Kruglov Pavel
23a5a78873
Fix tests
2020-09-08 16:07:58 +03:00
Avogar
5d303573c7
Add tests
2020-09-08 16:06:05 +03:00
Nikita Mikhaylov
80f193f615
Merge pull request #14252 from bharatnc/ncb/time-query-log-in-ms
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add query_start_time_microseconds field to system.query_log & system.query_thread_log tables
2020-09-08 15:11:50 +04:00
Nikolai Kochetov
d771ce5609
Merge pull request #14500 from ClickHouse/many-rows-in-totals
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Many rows in totals
2020-09-08 10:40:14 +03:00
Anton Popov
ee218c354e
fix segfault in combinator -Resample
2020-09-08 02:21:12 +03:00
Nikolai Kochetov
73de00f4df
Review fix.
2020-09-07 20:49:23 +03:00
Nikita Mikhaylov
5d9367aea4
Merge pull request #14411 from nikitamikhaylov/rank-corr
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Merging #11769 (Rank Correlation Spearman)
2020-09-07 21:18:19 +04:00
alexey-milovidov
ff2d9aec1a
Merge pull request #14409 from dimarub2000/obfuscator_uuid
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Added UUID to Obfuscator
2020-09-07 06:58:41 +03:00
alexey-milovidov
8b0a6d5609
Merge pull request #14404 from dimarub2000/system_events_show_zero_values
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system_events_show_zero_values setting added
2020-09-07 06:40:36 +03:00
bharatnc
fd22450a2a
Merge remote-tracking branch 'upstream/master' into ncb/time-query-log-in-ms
2020-09-06 13:19:27 -07:00
Dmitry
7ca155c417
test added
2020-09-06 19:44:12 +03:00
Dmitry
5aa9dc0e86
show transform in test
2020-09-06 00:42:38 +03:00
Dmitry
ace61fa67e
Uint128 logic and tests
2020-09-06 00:35:24 +03:00
alexey-milovidov
69630972d4
Merge pull request #14509 from bharatnc/ncb/disallow-empty-tz-toStartOfIntervalFunc
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disallow empty time_zone argument in toStartOf* type of functions
2020-09-05 17:41:53 +03:00
Anton Popov
30a867e387
Merge remote-tracking branch 'upstream/master' into HEAD
2020-09-05 17:00:14 +03:00
bharatnc
d543b82100
fix 00921_dateteime_compatibility test
2020-09-04 21:26:41 -07:00
bharatnc
25080f3a88
additional checks for empty tz for toStartOfMonth|Quarter|Year
2020-09-04 20:15:37 -07:00
bharatnc
8fd00ff77b
rename test files and fix tests - add ; at the end
2020-09-04 18:42:43 -07:00
bharatnc
0fd9288374
add tests for - toStartOfInterval* functions
2020-09-04 17:32:38 -07:00
Anton Popov
af69c4208c
fix flaky test
2020-09-04 22:16:30 +03:00
bharatnc
0c1a65ddf2
tests query_start_time_microseconds for system.query_thread_log
2020-09-04 09:42:18 -07:00
bharatnc
89eebdfde4
fix tests
2020-09-04 09:42:18 -07:00
bharatnc
774bae722b
add tests
2020-09-04 09:42:18 -07:00
Nikolai Kochetov
35bf64471f
Added test
2020-09-04 19:32:51 +03:00
Anton Popov
f1cf03f1bb
Merge remote-tracking branch 'upstream/master' into HEAD
2020-09-04 17:40:22 +03:00
Artem Zuikov
7c20aa2c62
Another 256-bit integers (strict 32 bytes) ( #14229 )
2020-09-04 16:33:02 +03:00
Anton Popov
68913eab62
better reading from compact parts with differents codecs
2020-09-04 15:48:55 +03:00
alesapin
f8aa6cfe8a
Merge pull request #14438 from ClickHouse/apply_ttl_if_not_calculated
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Apply TTL if it's not calculated for part
2020-09-04 15:32:50 +03:00
alexey-milovidov
54ede2e1bb
Merge pull request #14467 from ClickHouse/topk-check-overflow
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Check for array size overflow in topK
2020-09-04 09:15:33 +03:00
Alexey Milovidov
1cee6d5a31
Check for array size overflow in topK #14452
2020-09-04 04:05:57 +03:00
Alexey Milovidov
0e53cd26a0
Simplify tests for mutations
2020-09-04 02:28:44 +03:00
Alexey Milovidov
40ad23245c
Fix flaky test 00944_clear_index_in_partition
2020-09-04 02:12:30 +03:00
alexey-milovidov
4f9df21d3e
Merge pull request #10373 from azat/dist-SELECT-optimization
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Optimize queries with LIMIT/LIMIT BY/ORDER BY for distributed with GROUP BY sharding_key
2020-09-04 01:38:56 +03:00
nikitamikhaylov
b7a2d9b176
fast test
2020-09-03 19:04:08 +03:00
Anton Popov
98011f6fc3
Merge remote-tracking branch 'upstream/master' into HEAD
2020-09-03 17:53:05 +03:00
alesapin
acc0ee0657
Apply TTL if it's not calculated for part
2020-09-03 11:59:41 +03:00
alexey-milovidov
9e4aa5954e
Update 00184_shard_distributed_group_by_no_merge.sql
2020-09-03 04:46:45 +03:00
alexey-milovidov
06edd217db
Update 01247_optimize_distributed_group_by_sharding_key.sql
2020-09-03 04:46:12 +03:00
alexey-milovidov
722e1bb81f
Update 01247_optimize_distributed_group_by_sharding_key_dist_on_dist.sql
2020-09-03 04:45:36 +03:00
alexey-milovidov
1c2435d4f7
Merge pull request #14233 from amosbird/apply
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Introduce columns transformers.
2020-09-03 01:37:40 +03:00
Azat Khuzhin
5e71fe3f39
Add a test for distributed_group_by_no_merge=2
2020-09-03 00:54:11 +03:00
Azat Khuzhin
10b4f3b41f
Optimize queries with LIMIT/LIMIT BY/ORDER BY for distributed with GROUP BY sharding_key
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Previous set of QueryProcessingStage does not allow to do this.
But after WithMergeableStateAfterAggregation had been introduced the
following queries can be optimized too under
optimize_distributed_group_by_sharding_key:
- GROUP BY sharding_key LIMIT
- GROUP BY sharding_key LIMIT BY
- GROUP BY sharding_key ORDER BY
And right now it is still not supports:
- WITH TOTALS (looks like it can be supported)
- WITH ROLLUP (looks like it can be supported)
- WITH CUBE
- SETTINGS extremes=1 (looks like it can be supported)
But will be implemented separatelly.
vX: fixes
v2: fix WITH *
v3: fix extremes
v4: fix LIMIT OFFSET (and make a little bit cleaner)
v5: fix HAVING
v6: fix ORDER BY
v7: rebase against 20.7
v8: move out WithMergeableStateAfterAggregation
v9: add optimize_distributed_group_by_sharding_key into test names
2020-09-03 00:52:51 +03:00
alexey-milovidov
8e2fba5be1
Merge pull request #12567 from amosbird/fmi
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table function view
2020-09-02 17:07:57 +03:00
Nikita Mikhaylov
cdb1f30630
style + fast test
2020-09-02 16:49:47 +03:00
Nikita Mikhaylov
7021f6edc1
better
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(cherry picked from commit 81481f26b5
2020-09-02 15:47:23 +03:00
