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364 Commits

Author SHA1 Message Date
mergify[bot]
3a47feedb0
Merge branch 'master' into progress-bar 2021-06-09 08:04:48 +00:00
Azat Khuzhin
18e8f0eb5e Add ability to push down LIMIT for distributed queries 
This way the remote nodes will not need to send all the rows, so this
will decrease network io and also this will make queries w/
optimize_aggregation_in_order=1/LIMIT X and w/o ORDER BY faster since it
initiator will not need to read all the rows, only first X (but note
that for this you need to your data to be sharded correctly or you may
get inaccurate results).

Note, that having lots of processing stages will increase the complexity
of interpreter (it is already not that clean and simple right now).

Although using separate QueryProcessingStage looks pretty natural.

Another option is to make WithMergeableStateAfterAggregation always, but
in this case you will not be able to disable only this optimization,
i.e. if there will be some issue with it.

v2: fix OFFSET
v3: convert 01814_distributed_push_down_limit test to .sh and add retries
v4: add test with OFFSET
v5: add new query stage into the bash completion
v6/tests: use LIMIT O,L syntax over LIMIT L OFFSET O since it is broken in ANTLR parser
          https://clickhouse-test-reports.s3.yandex.net/23027/a18a06399b7aeacba7c50b5d1e981ada5df19745/functional_stateless_tests_(antlr_debug).html#fail1
v7/tests: set use_hedged_requests to 0, to avoid excessive log entries on retries
          https://clickhouse-test-reports.s3.yandex.net/23027/a18a06399b7aeacba7c50b5d1e981ada5df19745/functional_stateless_tests_flaky_check_(address).html#fail1
 2021-06-09 02:29:50 +03:00
Ivan
579250168f
Merge branch 'master' into ast-table-identifier-2 2021-06-07 20:30:39 +03:00
alesapin
4a1bf51ad1
Merge branch 'master' into limited_fetches 2021-06-02 23:01:47 +03:00
Nikita Mikhaylov
2248c77643 done 2021-06-02 17:18:54 +03:00
Ivan Lezhankin
ae38b4a3f1 Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-06-02 16:07:59 +03:00
Alexander Kuzmenkov
1d304d86a4 a lucky charm to ward off clang-tidy 2021-06-02 15:18:03 +03:00
Alexander Kuzmenkov
ae79bbea7d Merge remote-tracking branch 'origin/master' into HEAD 2021-06-02 15:06:22 +03:00
Alexander Kuzmenkov
78fe7891b4 better messages in fuzzer status 2021-06-02 15:06:12 +03:00
Azat Khuzhin
9882d160d8 clichouse-client: fix readability-identifier-naming 2021-06-02 07:38:56 +03:00
alesapin
feed2636f4 Add exponential smoothing to Throttler 2021-06-02 01:07:29 +03:00
Azat Khuzhin
ffacb7dcdf Add description for test hints 2021-06-02 01:04:06 +03:00
Azat Khuzhin
69cf881947 clickhouse-client: add echoOn/echoOff hints 2021-06-02 01:04:06 +03:00
Azat Khuzhin
1c595c127f clickhouse-client: echo queries only after "{ echo }" hint 
Before this patch clickhouse-client interprets the whole queries and if
"{ echo }" found, it starts echoing queries, but this will make it
impossible to skip some of lines.
 2021-06-02 01:04:06 +03:00
kssenii
de277f8ac4 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into progress-bar 2021-06-01 07:58:19 +00:00
tavplubix
e9ff0b6d70
Merge pull request #23657 from kssenii/poco-file-to-std-fs 
Poco::File to std::filesystem
 2021-05-31 23:17:02 +03:00
mergify[bot]
08eca33d81
Merge branch 'master' into progress-bar 2021-05-31 19:54:20 +00:00
Nikolai Kochetov
afc1fe7f3d Make ContextPtr const by default. 2021-05-31 17:49:02 +03:00
Alexander Kuzmenkov
f60d971637 cleanup 2021-05-31 16:45:47 +03:00
kssenii
69816e6eff Fix checks 2021-05-30 15:44:58 +03:00
Alexander Kuzmenkov
73c2ca7da5 fixes 2021-05-29 16:12:18 +03:00
kssenii
0a3589524e File movement 2021-05-29 00:57:53 +03:00
kssenii
2a631aaf08 Final fixes 2021-05-29 00:34:44 +03:00
kssenii
0d393c0006 Fix tests 2021-05-27 17:21:19 +03:00
kssenii
1c43b333ea Merge branch 'master' of github.com:ClickHouse/ClickHouse into poco-file-to-std-fs 2021-05-22 21:26:48 +03:00
mergify[bot]
970243850f
Merge branch 'master' into ast-table-identifier-2 2021-05-21 12:56:49 +00:00
Alexander Kuzmenkov
54ee3a4e48 space 2021-05-19 18:01:11 +03:00
Alexander Kuzmenkov
d6e357d78c consolidate connection loss handling in fuzzer 2021-05-19 17:36:01 +03:00
kssenii
5f083b779d A little better, fix checks 2021-05-18 14:25:19 +03:00
kssenii
9b8df78fdd Merge branch 'master' of github.com:ClickHouse/ClickHouse into poco-file-to-std-fs 2021-05-17 17:42:05 +03:00
kssenii
2124113aa2 Update programs/* 2021-05-17 01:06:09 +03:00
Azat Khuzhin
5b668fc351 Remove trailing whitespace for Processed client message 2021-05-15 16:07:54 +03:00
Ivan Lezhankin
bd16dd22b9 Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-05-14 15:40:33 +03:00
kssenii
4574c09048 Fix style check 2021-05-14 08:35:51 +00:00
kssenii
c25be65ebf Refactor progress bar, adjust progress indication for reading from file 2021-05-14 06:16:31 +00:00
kssenii
e82d717233 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into progress-bar 2021-05-13 10:20:02 +00:00
Amesaru
d12243b76c Merge remote-tracking branch 'origin/progress_bar_for_LocalServer' into progress_bar_for_LocalServer 2021-05-11 19:33:26 +03:00
Amesaru
84079d6c67 Client.cpp fix 2021-05-11 19:15:07 +03:00
Egor Savin
e51e13db61
Merge branch 'master' into progress_bar_for_LocalServer 2021-05-11 18:36:06 +03:00
Amesaru
fa8e904987 WriteProgress fix 2021-05-11 17:24:04 +03:00
Amesaru
6dd475cc76 Convert ProgressBar into a struct 2021-05-11 17:14:57 +03:00
alexey-milovidov
066d02dd2f
Merge pull request #23631 from ClickHouse/normalize-bigint 
Make big integers production ready.
 2021-05-11 11:07:52 +03:00
mergify[bot]
f5e77d7200
Merge branch 'master' into aku/fuzzer-typo 2021-05-10 17:54:19 +00:00
Amesaru
63c06f578b Client.cpp fix 2021-05-06 22:40:28 +03:00
Amesaru
6f855630e9 Client.cpp merge fix 2021-05-06 22:40:28 +03:00
Amesaru
6fa30e7398 Client.cpp and LocalServer.cpp fix 2021-05-06 22:40:28 +03:00
Amesaru
2ad8b890ab Trying to fix ProgressBar for Local 2021-05-06 22:40:28 +03:00
Amesaru
65d2b236ad Add clearProgress to ProgressBar 2021-05-06 22:40:10 +03:00
Amesaru
97e87dc06a Code-style fix 2021-05-06 22:38:52 +03:00
Amesaru
9f59b08632 Fix typo in Client.cpp 2021-05-06 22:38:38 +03:00
Amesaru
9650497edb Moved ProgressBar from src/Client to src/Common 2021-05-06 22:35:21 +03:00
Amesaru
f4f6e17bcd More fixes 2021-05-06 19:42:57 +03:00
Amesaru
b7b21426b9 Fix for UpdateProgress 2021-05-06 19:40:55 +03:00
Amesaru
77f1218efb United progress bar for LocalServer and Client 2021-05-06 19:39:27 +03:00
kssenii
5ef3ee50fe Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into progress-bar 2021-05-05 09:26:12 +00:00
Alexey Milovidov
eea47a65d2 PVS-Studio 2021-05-04 15:13:47 +03:00
Alexey Milovidov
9f74565948 PVS-Studio 2021-05-03 01:42:01 +03:00
Alexey Milovidov
1fda866881 Merge branch 'master' into normalize-bigint 2021-05-02 21:24:45 +03:00
Alexey Milovidov
b22032b97d Whitespace 2021-05-02 14:19:47 +03:00
Alexander Kuzmenkov
1b45284c17 typo 2021-04-30 03:21:26 +03:00
Alexander Kuzmenkov
86c4d8b934 the last try to make the formatting check in fuzzer work 2021-04-30 00:38:40 +03:00
kssenii
c33f358a9a Better way to track progress, display progress for ch-client 2021-04-28 19:12:28 +00:00
Alexander Kuzmenkov
36593d5cc3 reinitialize the connection after errors 2021-04-28 13:26:23 +03:00
Alexander Kuzmenkov
bb675e7d11 fix a typo in query formatting check in fuzzer 2021-04-28 13:19:18 +03:00
Alexey Milovidov
83b071a3d9 Merge branch 'master' into remove-strange-code-fix-19283 2021-04-27 06:34:46 +03:00
Alexey Milovidov
8f01af62d9 Merge branch 'master' into normalize-bigint 2021-04-25 06:57:44 +03:00
Alexey Milovidov
4ff812db7f Maybe better support for paths with whitespaces 2021-04-24 22:47:52 +03:00
Ivan Lezhankin
cdd825b18b Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-04-23 18:08:25 +03:00
Alexey Milovidov
17d04cbca9 Merge branch 'master' into protocol-compression-auto 2021-04-15 00:24:07 +03:00
Ivan
b099ad467d
Merge branch 'master' into ast-table-identifier-2 2021-04-14 18:38:30 +03:00
Alexey Milovidov
7847a48a58 Merge branch 'master' into remove-strange-code-fix-19283 2021-04-14 17:44:44 +03:00
Alexey Milovidov
a57e82a5b4 Fix error 2021-04-14 01:04:37 +03:00
Alexey Milovidov
e08c8a3d2c Merge branch 'master' into protocol-compression-auto 2021-04-13 23:43:08 +03:00
Alexey Milovidov
7773b76232 Remove wrong code, fix #19283 2021-04-13 23:28:45 +03:00
Alexey Milovidov
8a88009c6c Remove non-essential parts from Suggest 2021-04-13 15:39:13 +03:00
Ivan
a73483751f
Merge branch 'master' into ast-table-identifier-2 2021-04-12 20:23:28 +03:00
Ivan
495c6e03aa
Replace all Context references with std::weak_ptr (#22297) 
* Replace all Context references with std::weak_ptr

* Fix shared context captured by value

* Fix build

* Fix Context with named sessions

* Fix copy context

* Fix gcc build

* Merge with master and fix build

* Fix gcc-9 build
 2021-04-11 02:33:54 +03:00
Ivan Lezhankin
3da3250bfd Merge branch 'master' into ast-table-identifier-2 2021-04-09 17:56:15 +03:00
Alexander Kuzmenkov
06bb58cb69
Merge pull request #22704 from ClickHouse/aku/window-multiple 
fix window functions with multiple input streams and no sorting
 2021-04-07 15:15:47 +03:00
Azat Khuzhin
f157278b72 Safer SCOPE_EXIT 
It executes the code in the dtor, that should never throw.
 2021-04-06 21:10:37 +03:00
Alexander Kuzmenkov
585da2c8d0 Merge remote-tracking branch 'origin/master' into HEAD 2021-04-06 14:58:21 +03:00
Alexey Milovidov
f70c9e8752 Merge branch 'master' into protocol-compression-auto 2021-04-06 14:53:31 +03:00
Alexander Kuzmenkov
06e7a9f8f2 fix window functions with multiple input streams and no sorting 2021-04-06 14:43:27 +03:00
Alexey Milovidov
7a54558a29 Improve usability of clickhouse-client 2021-04-05 05:49:13 +03:00
Alexey Milovidov
39bb7c39c0 Autodetect compression #22234 2021-03-29 04:04:52 +03:00
Alexander Kuzmenkov
f85b089292
Merge pull request #21466 from ClickHouse/aku/frame-formatting 
add query formatting idempotence check to fuzzer
 2021-03-18 17:57:11 +03:00
Alexander Kuzmenkov
bb460dd7f4 fix 2021-03-17 21:55:06 +03:00
Alexander Kuzmenkov
9018ad3979 Merge remote-tracking branch 'origin/aku/frame-formatting' into HEAD 2021-03-17 21:52:31 +03:00
Alexander Kuzmenkov
9b1d256f54 clang-tidy...... 2021-03-17 21:44:43 +03:00
Alexander Kuzmenkov
cb92d578e1
Update programs/client/Client.cpp 2021-03-17 18:57:13 +03:00
Alexander Kuzmenkov
bb17f14d83 fix 2021-03-17 18:55:53 +03:00
Alexander Kuzmenkov
6403198c84 check formatting only for the queries we can execute 2021-03-16 02:19:16 +03:00
Alexander Kuzmenkov
e485a27dc1 some fixes 2021-03-15 22:45:45 +03:00
alexey-milovidov
53e21443eb
Merge branch 'master' into DateTime64_extended_range 2021-03-14 12:27:17 +03:00
Alexander Kuzmenkov
ec19b69d8c Merge remote-tracking branch 'origin/master' into HEAD 2021-03-12 23:53:48 +03:00
Alexander Kuzmenkov
508953ca00 more debug info 2021-03-12 23:53:26 +03:00
Denis Glazachev
290a6d273e
Add Kerberos support for authenticating existing users when accessing over HTTP 2021-03-11 23:41:10 +03:00
Alexander Kuzmenkov
60cb84d417 more debug info 2021-03-05 20:24:50 +03:00
Alexander Kuzmenkov
70dfcdac8d ignore some errors 2021-03-05 12:59:50 +03:00
Alexander Kuzmenkov
7c8d17045c fix frame formatting error 2021-03-05 06:15:20 +03:00