owner stringclasses 14
values | repo stringclasses 14
values | id int64 116k 4.61B | issue_number int32 1 181k | author stringlengths 1 39 | body stringlengths 1 262k | created_at timestamp[us]date 2000-06-06 02:40:44 2026-06-02 20:16:18 | updated_at timestamp[us]date 2000-06-06 02:40:44 2026-06-02 20:22:56 | reactions unknown | author_association stringclasses 5
values |
|---|---|---|---|---|---|---|---|---|---|
ClickHouse | ClickHouse | 870,366,532 | 24,009 | vlstv | Thanks for taking a look @KochetovNicolai. After upgrade from 21.2.5.5 to 21.4.5.46 I had no `Unknown packet` errors only `No more packets are available`. Also we started to see these errors (unknown/no packets) after upgrade to the version with a kafka exactly once semantic support. I think it was https://github.com/C... | 2021-06-29T07:56:05 | 2021-06-29T07:56:05 | {} | NONE |
ClickHouse | ClickHouse | 870,409,985 | 25,617 | Sallery-X | > Hi, there is no information about restarts on the screenshot. The issue is unclear. Also, you are using not the latest patch to 20.8. Try to update.
about 5w+ mutations， the log just just exit 137 | 2021-06-29T08:54:57 | 2021-06-29T08:54:57 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 870,571,274 | 15,609 | alexey-milovidov | https://github.com/darlinghq/darling/issues/985 | 2021-06-29T12:50:38 | 2021-06-29T12:50:38 | {} | MEMBER |
ClickHouse | ClickHouse | 869,267,102 | 11,546 | Qsimple | meet same error, the server version is 20.4.2。When I insert 400MB+ data into ONE partition of a merge tree table, the Memory limit(total) exception happen. The client has retry, but finally, we got more data in clickhouse then in datasource (hive).
the SUM(writen_rows) in system.query_log show the same data size wit... | 2021-06-28T01:19:42 | 2021-06-28T01:19:42 | {} | NONE |
ClickHouse | ClickHouse | 869,526,192 | 24,357 | vdimir | Failed tests on latest commit 677f817 that havn't failed on revious release 937130d
```
SELECT current.* FROM (
SELECT check_name, test_name, check_start_time, test_status
FROM `gh-data`.checks
WHERE (test_status like 'F%' OR test_status like 'ERROR%')
AND pull_request_number = 24357
... | 2021-06-28T09:25:57 | 2021-06-28T09:25:57 | {} | MEMBER |
ClickHouse | ClickHouse | 869,537,041 | 25,714 | Algunenano | I'm currently looking at the failed tests as I introduced some unintended changes:
* The QueryLogElement database/tables/columns/projections/views might be extended by different query types, so it needs to be merged with the context access_info, not replaced by it.
* I inadvertedly changed the behaviour of parallel v... | 2021-06-28T09:41:31 | 2021-06-28T09:41:31 | {} | MEMBER |
ClickHouse | ClickHouse | 869,829,921 | 25,783 | alesapin | @mergifyio update | 2021-06-28T16:29:45 | 2021-06-28T16:29:45 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 870,026,213 | 25,770 | azat | >AST fuzzer (debug) — Logical error: 'No available columns'.
#25801 | 2021-06-28T20:41:17 | 2021-06-28T20:41:17 | {} | MEMBER |
ClickHouse | ClickHouse | 870,053,840 | 22,428 | alexey-milovidov | The original library is ok: https://gitlab.com/federicomenaquintero/bzip2 | 2021-06-28T21:22:48 | 2021-06-28T21:22:48 | {} | MEMBER |
ClickHouse | ClickHouse | 870,411,010 | 25,617 | Sallery-X | > Hi, there is no information about restarts on the screenshot. The issue is unclear. Also, you are using not the latest patch to 20.8. Try to update.
no error log，log the mutations log until the container restart suddenly | 2021-06-29T08:56:24 | 2021-06-29T08:56:24 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 870,544,365 | 25,812 | CurtizJ | If `getAnyPartInPartition` will return `nullptr` we won't fall to the `if` and there won't be null pointer dereference. | 2021-06-29T12:13:43 | 2021-06-29T12:14:30 | {} | MEMBER |
ClickHouse | ClickHouse | 869,191,664 | 21,581 | mergify[bot] | **Command `update`: success**
> **Branch has been successfully updated**
>
| 2021-06-27T16:40:54 | 2021-06-27T16:40:54 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,224,266 | 18,728 | alexey-milovidov | But #12455 is going to do what you need. | 2021-06-27T21:11:17 | 2021-06-27T21:11:17 | {} | MEMBER |
ClickHouse | ClickHouse | 869,397,998 | 25,291 | azat | >A new log for materializations
To me, materialized views should be logged as a separate queries. So instead of introducing separate system tables for them they should be just appeared in system.processes and system.query_log as a separate queries.
I started this in #20477, but there are some conceptual comments ... | 2021-06-28T06:28:33 | 2021-06-28T06:28:33 | {} | MEMBER |
ClickHouse | ClickHouse | 869,416,791 | 25,509 | azat | >altstack does not work under TSan.
Indeed, and gdb also does not catches SIGSEGV by some reason.
The failure is happens on server shutdown AFAICS.
Let's try set `follow-fork-mode` to `child` - https://github.com/ClickHouse/ClickHouse/pull/25769 | 2021-06-28T07:05:39 | 2021-06-28T07:05:39 | {} | MEMBER |
ClickHouse | ClickHouse | 869,569,754 | 25,772 | alesapin | Integration tests flaky check is enough. | 2021-06-28T10:29:49 | 2021-06-28T10:29:49 | {} | MEMBER |
ClickHouse | ClickHouse | 869,724,321 | 25,428 | alesapin | @mergifyio update | 2021-06-28T14:16:48 | 2021-06-28T14:16:48 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 869,814,199 | 25,291 | Algunenano | > To me, materialized views should be logged as a separate queries. So instead of introducing separate system tables for them they should be just appeared in system.processes and system.query_log as a separate queries.
I see two possible issues there:
- Whether project wise, CH want's to consider dependent queries ... | 2021-06-28T16:08:58 | 2021-06-28T16:08:58 | {} | MEMBER |
ClickHouse | ClickHouse | 869,830,752 | 25,783 | mergify[bot] | **Command `update`: success**
> **Branch has been successfully updated**
>
| 2021-06-28T16:30:57 | 2021-06-28T16:30:57 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 870,346,269 | 11,124 | BoloniniD | I'll try to do the task. | 2021-06-29T07:28:08 | 2021-06-29T07:28:08 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 870,451,833 | 25,771 | azat | >[ClickHouse Fast Test for PR #25771](https://clickhouse-test-reports.s3.yandex.net/25771/dfbc80f08a5130c88a235b69366b858772ff572e/fast_test.html#fail1)
`01532_execute_merges_on_single_replica`
<details>
```
2021-06-28 10:58:37 01532_execute_merges_on_single_replica: [ FAIL ] -... | 2021-06-29T09:54:49 | 2021-06-29T09:55:10 | {} | MEMBER |
ClickHouse | ClickHouse | 870,653,819 | 25,739 | vzakaznikov | @alexey-milovidov, so should we fix the same error in Materialized Views or is it fixed already? | 2021-06-29T14:31:41 | 2021-06-29T14:31:41 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,640,808 | 25,739 | vzakaznikov | > @vzakaznikov This error in Materialized View does not happen.
It does happen on 21.7.1.54449.
```
ClickHouse client version 21.7.1.7264 (official build).
Connecting to localhost:9000 as user default.
Connected to ClickHouse server version 21.7.1 revision 54449.
user-host :) CREATE MATERIALIZED VIEW mv ENG... | 2021-06-28T12:25:33 | 2021-06-29T14:32:54 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,639,061 | 25,674 | mergify[bot] | **Command `refresh`: success**
> **Pull request refreshed**
>
| 2021-06-28T12:22:54 | 2021-06-28T12:22:54 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,459,651 | 25,527 | dgloeckner | Looking at some of the code `BackgroundJobsExecutor.cpp` the mutations seem to be scheduled after `task_sleep_seconds_when_no_work_max` / `background_processing_pool_thread_sleep_seconds` which defaults to 600 seconds.
I suspect that many people need a quicker worst case response time than 600 seconds. Am I right ... | 2021-06-28T07:55:11 | 2021-06-28T07:55:11 | {} | NONE |
ClickHouse | ClickHouse | 869,572,119 | 25,428 | alesapin | All failures look flaky. I'm fixing them:
1) https://github.com/ClickHouse/ClickHouse/pull/25772
2) https://github.com/ClickHouse/ClickHouse/pull/25743 | 2021-06-28T10:34:04 | 2021-06-28T10:34:04 | {} | MEMBER |
ClickHouse | ClickHouse | 869,641,840 | 25,775 | Blackmorse | @alesapin , No, we are not dropping parts manually | 2021-06-28T12:27:13 | 2021-06-28T12:27:13 | {} | NONE |
ClickHouse | ClickHouse | 869,799,003 | 18,310 | stigsb | This issue is addressed by #25676 | 2021-06-28T15:49:58 | 2021-06-28T15:49:58 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 870,086,619 | 21,581 | alexey-milovidov | FYI #25801 | 2021-06-28T22:24:30 | 2021-06-28T22:24:30 | {} | MEMBER |
ClickHouse | ClickHouse | 870,552,912 | 25,687 | vitlibar | > > I think, it should be `<default_database>` located inside `<users><user_name>`.
>
> Hi Alexey, There are two ways to create users, user.xml and CREATE USER syntax, so we also need to support these two ways to set the default database, right?
I think the ability to set default database should be a user-related... | 2021-06-29T12:22:07 | 2021-06-29T12:22:07 | {} | MEMBER |
ClickHouse | ClickHouse | 869,564,848 | 25,693 | filimonov | Size on disk is required | 2021-06-28T10:21:50 | 2021-06-28T10:21:50 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,582,604 | 25,698 | shivamMg | Thank you. | 2021-06-28T10:52:20 | 2021-06-28T10:52:20 | {} | NONE |
ClickHouse | ClickHouse | 869,595,541 | 25,775 | alexey-milovidov | Does it reproduce on recent release? | 2021-06-28T11:12:30 | 2021-06-28T11:12:30 | {} | MEMBER |
ClickHouse | ClickHouse | 869,604,364 | 25,224 | alexey-milovidov | Release PR: #25759 | 2021-06-28T11:26:05 | 2021-06-28T11:26:05 | {} | MEMBER |
ClickHouse | ClickHouse | 870,033,554 | 25,486 | abyss7 | I will check why all of those dependencies on glibc version sneaked in - possibly the build-mode is wrong:
```ELF 64-bit LSB executable, 64-bit PowerPC or cisco 7500, version 1 (SYSV), dynamically linked``` | 2021-06-28T20:53:05 | 2021-06-28T20:53:05 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,221,295 | 25,486 | alexey-milovidov | ```
$ docker run -it --rm --volume $(pwd):/ClickHouse ppc64le/ubuntu:latest ldd --version
ldd (Ubuntu GLIBC 2.31-0ubuntu9.2) 2.31
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PART... | 2021-06-27T20:44:18 | 2021-06-27T20:44:18 | {} | MEMBER |
ClickHouse | ClickHouse | 869,631,663 | 25,674 | alesapin | > Unexpected merged part all_115_118_2 intersecting drop range all_117_117_3
Fix https://github.com/ClickHouse/ClickHouse/pull/25783 | 2021-06-28T12:12:15 | 2021-06-28T12:12:15 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 869,140,875 | 14,196 | geertvanbommel | I have a curious question. In the June meetup this example was given by Alexey:
```sql
CREATE TABLE test (id UInt64, data Object('JSON'))
ENGINE = MergeTree;
INSERT INTO test FORMAT JSONEachRow
{"id": 1, "data": {"kl": "aa", "k2": {"k3": "bb", "k4": 123}}}
{"id": 2, "data": {"kl": "ee", "k5": "ff"}};
SELECT... | 2021-06-27T10:44:54 | 2021-06-28T13:23:11 | {} | NONE |
ClickHouse | ClickHouse | 869,684,895 | 25,784 | alexey-milovidov | > it doesn't work: While processing if(1 = 1, 'it works', throwIf(1, 'it doesn\'t work')).
Exception is thrown, because the arguments of `throwIf` are constants.
Constant expressions are evaluated for constant folding.
If the arguments are not constant, it works as expected:
```
SELECT if(1 = 1, 123, throwIf... | 2021-06-28T13:27:38 | 2021-06-28T13:27:38 | {} | MEMBER |
ClickHouse | ClickHouse | 870,619,030 | 25,798 | azat | >Integration tests (asan) — fail: 2, passed: 1471, flaky: 16
>Integration tests (release) — fail: 3, passed: 1472, flaky: 15
>Integration tests (thread) — fail: 61, passed: 824, flaky: 10
Seems that container does not have enough resources (after parallel run of integration tests had been enabled), and clickhous... | 2021-06-29T13:51:19 | 2021-06-29T13:51:19 | {} | MEMBER |
ClickHouse | ClickHouse | 870,670,253 | 25,609 | zxc111 | @vdimir Thanks for review and suggest, I'm glad to resolve these comments. | 2021-06-29T14:52:17 | 2021-06-29T14:52:17 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 870,674,023 | 23,157 | injecto | We've had the similar issue | 2021-06-29T14:57:01 | 2021-06-29T14:57:01 | {
"+1": 1
} | NONE |
ClickHouse | ClickHouse | 869,566,476 | 25,548 | alesapin | No related failures. | 2021-06-28T10:24:17 | 2021-06-28T10:24:17 | {} | MEMBER |
ClickHouse | ClickHouse | 869,725,102 | 25,428 | mergify[bot] | **Command `update`: success**
> **Branch has been successfully updated**
>
| 2021-06-28T14:17:33 | 2021-06-28T14:17:33 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,782,416 | 25,714 | Algunenano | Pushed several changes:
* Fixed the QueryLogElement to merge all access information.
* Attach the local memory tracker to its respective parent, so the global query limits are respected.
* Changed the system.query_views_log status to be the same as for query (Start, Finish, Exception before Start and Exception befor... | 2021-06-28T15:28:42 | 2021-06-28T15:28:42 | {} | MEMBER |
ClickHouse | ClickHouse | 869,845,458 | 25,719 | KochetovNicolai | Yandex third-party checks should be fixed now. | 2021-06-28T16:52:46 | 2021-06-28T16:52:46 | {} | MEMBER |
ClickHouse | ClickHouse | 870,055,607 | 20,245 | alexey-milovidov | Ok, it works! | 2021-06-28T21:25:48 | 2021-06-28T21:25:48 | {
"heart": 1
} | MEMBER |
ClickHouse | ClickHouse | 870,359,240 | 25,741 | alesapin | All logs available. | 2021-06-29T07:47:27 | 2021-06-29T07:47:27 | {} | MEMBER |
ClickHouse | ClickHouse | 870,447,192 | 23,027 | azat | >[ClickHouse Fast Test for PR #23027](https://clickhouse-test-reports.s3.yandex.net/23027/19feae8ded2ecfc91eeec14777713285d4d6e28e/fast_test.html#fail1)
`01532_execute_merges_on_single_replica`
```
2021-06-05 09:25:23 [6f221791a1e7] 2021.06.05 09:25:23.362767 [ 19894 ] {865aadc7-f4a5-4890-839d-b5f8d0096549} <Err... | 2021-06-29T09:47:19 | 2021-06-29T09:47:19 | {} | MEMBER |
ClickHouse | ClickHouse | 870,453,542 | 25,743 | alesapin | No related failures. | 2021-06-29T09:57:14 | 2021-06-29T09:57:14 | {} | MEMBER |
ClickHouse | ClickHouse | 870,566,747 | 25,783 | alesapin | @Mergifyio update | 2021-06-29T12:43:42 | 2021-06-29T12:43:42 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 870,566,875 | 25,783 | mergify[bot] | **Command `update`: success**
> **Branch has been successfully updated**
>
| 2021-06-29T12:43:54 | 2021-06-29T12:43:54 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,225,523 | 10,694 | alexey-milovidov | #23194 | 2021-06-27T21:21:56 | 2021-06-27T21:21:56 | {} | MEMBER |
ClickHouse | ClickHouse | 869,227,263 | 25,620 | alexey-milovidov | @mergifyio update | 2021-06-27T21:40:42 | 2021-06-27T21:40:42 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 869,592,667 | 25,774 | liuneng1994 | retest this please | 2021-06-28T11:07:51 | 2021-06-28T11:07:51 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,656,397 | 25,719 | KochetovNicolai | `01913_names_of_tuple_literal` is considered to be flacky | 2021-06-28T12:50:14 | 2021-06-28T12:50:14 | {} | MEMBER |
ClickHouse | ClickHouse | 869,795,105 | 23,367 | Avogar | > Not sure it is connected with this pr, but looks suspicious.
Seems like it's connected to the recent changes, will try to find the bug.
UPD: I found the bug, will fix and add a test for it. | 2021-06-28T15:44:57 | 2021-06-28T15:52:30 | {} | MEMBER |
ClickHouse | ClickHouse | 869,220,249 | 25,486 | alexey-milovidov | Does not work on Ubuntu 20.04 due to too new glibc:
```
milovidov@milovidov-desktop:~/work/ClickHouse/programs/server$ wget https://clickhouse-builds.s3.yandex.net/25486/2855831adaca71084db89b9a55e896711eba72fa/clickhouse_special_build_check/clang-11-ppc64le_relwithdebuginfo_none_bundled_unsplitted_disable_False_bi... | 2021-06-27T20:33:45 | 2021-06-27T20:33:45 | {} | MEMBER |
ClickHouse | ClickHouse | 869,226,703 | 11,862 | Dlougach | @alexey-milovidov No, GROUP BY is still there. “Same thing as above” is:
```sql
SELECT
a,
groupArray(b) AS b_,
max(b) AS max_b,
groupArray(c) AS c
FROM
(
SELECT *
FROM generateRandom('a Int8, b Int8, c UInt64')
LIMIT 10000000
)
G... | 2021-06-27T21:34:28 | 2021-06-27T21:34:28 | {} | NONE |
ClickHouse | ClickHouse | 869,449,223 | 25,521 | azat | >Did not help: https://clickhouse-test-reports.s3.yandex.net/25693/40095a9bfe6333923fc8c6df81e57e426c5fb8f5/fuzzer_debug/report.html#fail1
Client catches the error correctly, the problem is the run-fuzzer.sh script - https://github.com/ClickHouse/ClickHouse/blob/d81fd36f3f4d1a6312bb186a26b2da988e509569/docker/test/f... | 2021-06-28T07:38:20 | 2021-06-28T07:38:20 | {} | MEMBER |
ClickHouse | ClickHouse | 869,598,811 | 25,775 | alesapin | Show your table definition, please. Maybe you use `ALTER TABLE DROP PART` manually? | 2021-06-28T11:17:21 | 2021-06-28T11:17:21 | {} | MEMBER |
ClickHouse | ClickHouse | 869,762,140 | 7,994 | stigsb | Can someone assign to @sand6255 ? (@filimonov or @zhang2014 ?) | 2021-06-28T15:04:25 | 2021-06-28T15:04:25 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,806,085 | 23,311 | pingyu | I'm still trying to find out the reason.
Now I believe it's caused by the implementation of union operation of Theta sketches. I'm writing a program to verify the cause, and will try to propose a solution to Datasketches library later.
Besides, [perf](https://github.com/torvalds/linux/tree/master/tools/perf) cann... | 2021-06-28T15:59:21 | 2021-06-28T15:59:21 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,872,404 | 20,165 | KochetovNicolai | Cannot reproduce now
```
:) SELECT (ans < -61.374) AND (ans > -61.375) FROM (WITH (SELECT state FROM remote('127.0.0.1', currentDatabase(), model)) AS model SELECT evalMLMethod(model, predict1, predict2) AS ans FROM remote('127.0.0.1', currentDatabase(), defaults))
SELECT (ans < -61.374) AND (ans > -61.375)
FROM
... | 2021-06-28T17:27:20 | 2021-06-28T17:27:20 | {} | MEMBER |
ClickHouse | ClickHouse | 869,224,229 | 18,728 | alexey-milovidov | Nullable primary key is a nonsense. We have zero motivation improving this marginal use case. | 2021-06-27T21:11:02 | 2021-06-27T21:11:02 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 869,227,382 | 25,620 | alexey-milovidov | Test showed the issue with the changes in this PR:
`../src/Interpreters/AddDefaultDatabaseVisitor.h:110:27: runtime error: member access within address 0x7f6695e0eec8 which does not point to an object of type 'DB::ASTWithAlias' Received signal -3 Received signal Unknown signal (-3)` | 2021-06-27T21:41:52 | 2021-06-27T21:42:08 | {} | MEMBER |
ClickHouse | ClickHouse | 869,254,014 | 25,412 | marising | @filimonov @alexey-milovidov Do you have any comments?
| 2021-06-28T00:40:05 | 2021-06-28T00:40:05 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,605,793 | 25,775 | tavplubix | See also #24777
After upgrading to 21.5.7 server will not crash on intersecting virtual parts. However, some root causes of this bug are not fixed yet. It may cause some entries in replication queue to stuck in rare cases. | 2021-06-28T11:28:29 | 2021-06-28T11:28:29 | {
"+1": 2
} | MEMBER |
ClickHouse | ClickHouse | 869,638,674 | 25,674 | amosbird | @Mergifyio refresh | 2021-06-28T12:22:18 | 2021-06-28T12:22:18 | {
"+1": 1
} | COLLABORATOR |
ClickHouse | ClickHouse | 870,006,382 | 25,639 | rlazimi-dev | Issue made as a consequence of misunderstanding of how LDAP in ClickHouse works.
See #25686. | 2021-06-28T20:17:56 | 2021-06-28T20:17:56 | {} | NONE |
ClickHouse | ClickHouse | 870,047,007 | 25,291 | azat | >Whether project wise, CH want's to consider dependent queries as different processes or not. What warrants being considered a full query (query_log) vs thread (query_thread_log)?
Sorry don't get this.
>By adding everything to system.query_log you either will be missing important columns or will have many columns... | 2021-06-28T21:14:22 | 2021-06-28T21:14:22 | {} | MEMBER |
ClickHouse | ClickHouse | 870,515,024 | 25,687 | MaxWk | > I think, it should be `<default_database>` located inside `<users><user_name>`.
Hi Alexey, There are two ways to create users, user.xml and CREATE USER syntax, so we also need to support these two ways to set the default database, right? | 2021-06-29T11:31:19 | 2021-06-29T11:31:19 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 870,601,538 | 25,457 | morozovsk | you need to select data only from existted table not from mat view. mat view is just a insert trigger. so when you create/recreate materialized view you just create/recreate insert trigger. | 2021-06-29T13:29:52 | 2021-06-29T13:29:52 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,225,975 | 15,361 | alexey-milovidov | Closing due to low demand. | 2021-06-27T21:26:34 | 2021-06-27T21:26:34 | {} | MEMBER |
ClickHouse | ClickHouse | 869,562,322 | 18,695 | siradjev | @amosbird , some 2 cents.
the name may be misleading, as "subpartition" are usually subset of partition in generic DB terminology (e.g. partition by date, subpartition by tenant). Since clickhouse allows partition by multiple keys already, and allows partition pruning on individual column predicates, classic subparti... | 2021-06-28T10:18:07 | 2021-06-28T10:18:07 | {} | NONE |
ClickHouse | ClickHouse | 869,678,490 | 25,770 | alexey-milovidov | @mergifyio update | 2021-06-28T13:19:36 | 2021-06-28T13:19:36 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 870,329,353 | 25,771 | alesapin | No related failures. | 2021-06-29T07:07:09 | 2021-06-29T07:07:09 | {} | MEMBER |
ClickHouse | ClickHouse | 869,218,648 | 18,617 | alexey-milovidov | I don't think we need to support table functions, because user cannot INSERT into the temporary table created by table function in another query. | 2021-06-27T20:19:13 | 2021-06-27T20:19:13 | {} | MEMBER |
ClickHouse | ClickHouse | 869,223,567 | 25,741 | alexey-milovidov | It works. | 2021-06-27T21:05:16 | 2021-06-27T21:05:16 | {} | MEMBER |
ClickHouse | ClickHouse | 869,225,367 | 11,862 | alexey-milovidov | @Dlougach But you have also removed GROUP BY.
The queries are not equivalent. | 2021-06-27T21:20:34 | 2021-06-27T21:20:34 | {} | MEMBER |
ClickHouse | ClickHouse | 870,459,911 | 18,100 | allen12921 | @alexey-milovidov May I know how can I change the pools number for both merges and mutations ? | 2021-06-29T10:06:28 | 2021-06-29T10:06:28 | {} | NONE |
ClickHouse | ClickHouse | 869,194,980 | 25,740 | sevirov | @kssenii Please, review this PR. | 2021-06-27T17:04:11 | 2021-06-27T17:04:11 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,404,893 | 25,620 | songenjie | > Test showed the issue with the changes in this PR:
>
> `../src/Interpreters/AddDefaultDatabaseVisitor.h:110:27: runtime error: member access within address 0x7f6695e0eec8 which does not point to an object of type 'DB::ASTWithAlias' Received signal -3 Received signal Unknown signal (-3)`
3ks, done | 2021-06-28T06:42:26 | 2021-06-28T06:42:26 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,679,005 | 25,770 | mergify[bot] | **Command `update`: success**
> **Branch has been successfully updated**
>
| 2021-06-28T13:20:10 | 2021-06-28T13:20:10 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,496,415 | 25,607 | gyuton | @CurtizJ Hi! Can you review this, please? | 2021-06-28T08:46:18 | 2021-06-28T08:46:18 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,570,120 | 25,772 | alesapin | Build failure caused by internal errors in CI. | 2021-06-28T10:30:25 | 2021-06-28T10:30:25 | {} | MEMBER |
ClickHouse | ClickHouse | 870,002,652 | 25,591 | Blackmorse | @rlazimi-dev , Does this mean that any ldap user can log in into ClickHouse, and there is no way to restrict that behaviour? | 2021-06-28T20:13:20 | 2021-06-28T20:13:20 | {} | NONE |
ClickHouse | ClickHouse | 870,099,931 | 25,486 | alexey-milovidov | The toolchain has glibc 2.32 and Ubuntu 20.04 has glibc 2.31 - no surprise.
I recommend instead of using the official toolchain with ~500 MB of assorted files, just extract only some required files from the Ubuntu image (we can extract files directly from the Ubuntu image). Also we can pick some old Ubuntu version l... | 2021-06-28T22:58:13 | 2021-06-28T22:58:58 | {} | MEMBER |
ClickHouse | ClickHouse | 870,363,300 | 25,457 | shadowDy | > when you create/recreate materialized view just use TO to existing table. so when you need to recreate materialized view (for example if you need to add new column) you can just drop materialized view and create new one instead and your data will be saved at existing table.
Does this mean that when I create materi... | 2021-06-29T07:53:43 | 2021-06-29T07:53:43 | {} | NONE |
ClickHouse | ClickHouse | 870,567,395 | 25,808 | CurtizJ | It's not supposed for mutations (`ALTER DELETE/UPDATE`) to work with temporary tables, because in general mutations are asynchronous operations and are executed in global context, while temporary tables live only in session context.
Maybe we need a better exception message. | 2021-06-29T12:44:48 | 2021-06-29T12:44:48 | {} | MEMBER |
ClickHouse | ClickHouse | 870,626,609 | 25,814 | vitlibar | Closed because it's covered by https://github.com/ClickHouse/ClickHouse/pull/25816 which is more general. | 2021-06-29T14:00:20 | 2021-06-29T14:00:20 | {} | MEMBER |
ClickHouse | ClickHouse | 869,227,281 | 25,620 | mergify[bot] | **Command `update`: success**
> **Branch has been successfully updated**
>
| 2021-06-27T21:40:55 | 2021-06-27T21:40:55 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 869,664,992 | 25,758 | kitaisreal | @abyss7 fixed https://github.com/ClickHouse/ClickHouse/pull/25782. | 2021-06-28T13:02:53 | 2021-06-28T13:02:53 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 870,005,398 | 25,591 | rlazimi-dev | Ignore this thread, I made it based off a misunderstanding of how LDAP in ClickHouse works.
See #25686 . | 2021-06-28T20:16:53 | 2021-06-28T20:16:53 | {} | NONE |
ClickHouse | ClickHouse | 870,286,165 | 21,621 | ys-zhaoyh | ClickHouse release v21.3, 2021-03-12 @winter7
https://clickhouse.tech/docs/en/whats-new/changelog/ | 2021-06-29T06:46:53 | 2021-06-29T06:47:21 | {
"+1": 1
} | NONE |
ClickHouse | ClickHouse | 870,616,113 | 25,773 | azat | Seems that this PR breaks performance tests - https://clickhouse-test-reports.s3.yandex.net/25798/dec845c03648e356dc370190b20941c166be682b/performance_comparison/report.html#fail1 | 2021-06-29T13:48:05 | 2021-06-29T13:48:05 | {} | MEMBER |
ClickHouse | ClickHouse | 879,686,183 | 26,303 | alexey-milovidov | In this synthetic query the behaviour of ClickHouse is as intented.
Do you have any practical scenario for this case? | 2021-07-14T08:06:11 | 2021-07-14T08:06:11 | {} | MEMBER |
ClickHouse | ClickHouse | 879,788,368 | 25,402 | alexey-milovidov | I will close this issue in favor of #23194. | 2021-07-14T10:44:29 | 2021-07-14T10:44:29 | {} | MEMBER |
ClickHouse | ClickHouse | 879,855,026 | 26,262 | alexey-milovidov | Ok.
@azat do you want to add more changes? | 2021-07-14T12:37:49 | 2021-07-14T12:37:49 | {} | MEMBER |
ClickHouse | ClickHouse | 879,886,216 | 19,255 | filimonov | > Yes, skipBOMIfExists was originally used to skip the BOM, and by the way, the nullptr problem was also avoided.
So if the problem does not reproduces anymore - I will not do any fixes. | 2021-07-14T13:20:29 | 2021-07-14T13:20:29 | {} | CONTRIBUTOR |
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