Kruglov Pavel
21a2cf7707
Merge pull request #54337 from wat-ze-hex/show-functions-2023-09-04
...
Add SHOW FUNCTIONS support to client
2023-09-11 13:03:02 +02:00
Sergei Trifonov
08bad4d440
Merge pull request #47009 from ClickHouse/disks-and-io-sheduler
2023-09-11 07:22:14 +02:00
robot-clickhouse-ci-2
47c0f8c99f
Merge pull request #54179 from joelynch/http-query-timing
...
Add elapsed_ns to HTTP headers X-ClickHouse-Progress and X-ClickHouse-Summary
2023-09-11 06:18:47 +02:00
robot-clickhouse-ci-1
05e1cdb0db
Merge pull request #54484 from rschu1ze/doc-splitByChar
...
Docs: Mention behavior change of splitByChar() in v22.11
2023-09-10 17:57:48 +02:00
Robert Schulze
2a8e2a0882
Docs: Mention behavior change of splitByChar() in v22.11, see #42673
2023-09-10 14:12:12 +00:00
Han Fei
b68421b120
Merge pull request #50906 from johanngan/regexptree-flags
...
Add case insensitive and dot-all modes to RegExpTree dictionary
2023-09-10 03:16:02 +02:00
Robert Schulze
4d2223defe
Merge pull request #54119 from mkmkme/mkmkme/aklomp-base64
...
Replace Turbo-Base64 with aklomp/base64
2023-09-09 16:24:26 +02:00
Alexey Milovidov
03a755732a
Revert "Add settings for real-time updates during query execution"
2023-09-09 03:10:23 +03:00
Alexey Milovidov
047d481c97
Merge pull request #54382 from evillique/std-alias
...
Add STD alias to stddevPop function for MySQL compatibility
2023-09-09 02:57:06 +03:00
Denny Crane
f5f741c118
Update type-conversion-functions.md
2023-09-08 16:15:33 -03:00
Denny Crane
24928217b9
Update date-time-functions.md
2023-09-08 16:14:00 -03:00
Denny Crane
3f58e2f134
Update date-time-functions.md
2023-09-08 16:10:16 -03:00
Denny Crane
a0ef063b2d
Update date-time-functions.md
2023-09-08 16:04:35 -03:00
Denny Crane
2d178e9bfd
Update type-conversion-functions.md
2023-09-08 15:58:24 -03:00
Denny Crane
ee608d7c81
Update http.md
2023-09-08 12:32:31 -03:00
Nikolai Kochetov
0095124791
Merge pull request #48607 from alexX512/master
...
Add settings for real-time updates during query execution
2023-09-08 09:05:33 +02:00
Leonardo Maciel
0b396ee7b4
Fixed detectLanguage mixed example
2023-09-07 22:27:22 -03:00
Julia Kartseva
59844b0a9d
Add SHOW FUNCTIONS support to client
...
Accepts CH client queries in the form of
SHOW FUNCTIONS [LIKE | ILIKE '< pattern>']
Retrieves all columns from `functions` table in system database.
Fixes #52757
2023-09-07 14:08:50 -07:00
Justin de Guzman
439531cde9
Merge pull request #54394 from fermelone/patch-2
...
Update sampling-query-profiler.md
2023-09-07 13:04:18 -07:00
Robert Schulze
bff06d18aa
Merge pull request #54249 from rschu1ze/multiple_query_arguments
...
Allow multiple `--query` parameters in clickhouse-client/local.
2023-09-07 21:20:07 +02:00
serxa
a94ae9a7ab
review fixes
2023-09-07 14:02:58 +00:00
robot-clickhouse
fd4ddc49f2
Merge pull request #54332 from rschu1ze/consolidate-tests-53149
...
Consolidate GCD codec tests (Follow up to #53149 )
2023-09-07 15:29:22 +02:00
Robert Schulze
cd3c121a62
Various fixups
2023-09-07 10:32:49 +00:00
Fern
25c06c9764
Update sampling-query-profiler.md
...
Adding a note to clarify that the sample query provided, in CH Cloud, might return empty information as it cycles through nodes of the cluster. You need to add clusterAllReplicas.
2023-09-07 10:47:42 +01:00
Han Fei
60b0df9245
Merge branch 'master' into regexptree-flags
2023-09-07 10:46:43 +02:00
Alexey Milovidov
ce8ab5c9dd
Update comment.md
2023-09-07 07:30:46 +03:00
Nikolay Degterinsky
d95c29227f
Add STD alias to stddevPop function for MySQL compatibility
2023-09-07 03:46:27 +00:00
serxa
77697211cd
add docs for system.scheduler + small fix
2023-09-06 19:30:39 +00:00
johanngan
bcb058f999
Add case insensitive and dot-all modes to RegExpTree dictionary
...
The new per-dictionary settings control regex match semantics around
case sensitivity and the '.' wildcard with newlines. They must be set at
the dictionary level since they're applied to regex engines at
pattern-compile-time.
- regexp_dict_flag_case_insensitive: case insensitive matching
- regexp_dict_flag_dotall: '.' matches all characters including newlines
They correspond to HS_FLAG_CASELESS and HS_FLAG_DOTALL in Vectorscan
and case_sensitive and dot_nl in RE2. These are the most useful options
compatible with the internal behavior of RegExpTreeDictionary around
splitting up simple and complex patterns between Vectorscan and RE2.
The alternative is to use (?i) and/or (?s) for all patterns. However,
(?s) isn't handled properly by OptimizedRegularExpression::analyze().
And while (?i) is, it still causes the dictionary to treat the pattern
as "complex" for sequential scanning with RE2 rather than multi-matching
with Vectorscan, even though Vectorscan supports case insensitive
literal matching. Setting dictionary-wide flags is both more convenient,
and circumvents these problems.
2023-09-06 11:28:53 -05:00
Robert Schulze
f2f24610d0
Improve English grammar by 8.3%
2023-09-06 15:04:18 +02:00
Mikhail Koviazin
f98007a4ed
Replace Turbo-Base64 with aklomp/base64
...
Closes #31643
2023-09-06 13:01:38 +00:00
Alexander Sapin
518d4b4357
Merge branch 'master' into alter-table-add-comment
2023-09-06 12:34:04 +02:00
Robert Schulze
8f6cd157b9
Merge pull request #54316 from ucasfl/isNull
...
Fix isZeroOrNull(NULL)
2023-09-06 10:38:22 +02:00
Robert Schulze
d36edea9e2
Consolidate GCD codec tests (follow up to #53149 )
2023-09-05 21:34:27 +00:00
Robert Schulze
470ce3444c
Merge pull request #53149 from seshWCS/gcddelta-codec
...
Add GCD codec
2023-09-05 23:32:06 +02:00
Robert Schulze
b314b8d4ac
Merge pull request #53328 from valbok/decimal
...
Introduce default parameters to DECIMAL family types
2023-09-05 23:30:11 +02:00
Roman G
eb1812cc87
Update generate.md
2023-09-05 15:55:58 -04:00
Joe Lynch
767f2472c2
Add elapsed_ns to HTTP headers X-ClickHouse-Progress and X-ClickHouse-Summary
...
The TCP interface progress has this field. This is not a super accurate
measure of server side query time, but trying to measure from the client
is even worse.
2023-09-05 21:03:13 +02:00
Robert Schulze
37cabaf993
Add docs, consolidate tests
2023-09-05 17:31:58 +00:00
robot-ch-test-poll
2e7edf4413
Merge pull request #53638 from arenadata/ADQM-987
...
Add `backup_log` system table
2023-09-05 17:03:41 +02:00
robot-clickhouse
9cafdbd972
Merge pull request #54309 from evillique/better-docs
...
Make docs better
2023-09-05 15:58:59 +02:00
Robert Schulze
f4c86fe34e
Merge pull request #53860 from irenjj/feat_markdown
...
Add a setting to escape special characters in Markdown.
2023-09-05 15:44:11 +02:00
Nikolay Degterinsky
2db239d6ad
Make docs better
2023-09-05 12:43:53 +00:00
seshWCS
dbab2f27ba
Docs-fix
2023-09-05 12:40:21 +00:00
pufit
2469cbbf67
Update projection.md
2023-09-05 08:28:58 -04:00
Александр Нам
39d279ecf0
Merge branch 'ClickHouse:master' into gcddelta-codec
2023-09-05 14:00:01 +03:00
János Benjamin Antal
3f7d8f1cae
Merge pull request #54099 from Tiakon/master
...
Add the default value of task-upload-force
2023-09-05 11:32:53 +02:00
Александр Нам
0ca380707f
Merge branch 'master' into gcddelta-codec
2023-09-05 11:08:00 +03:00
Victor Krasnov
132ab6067b
Merge branch 'master' into ADQM-987
2023-09-05 10:01:44 +03:00
Alexey Milovidov
b2821106fd
Merge pull request #53923 from myrrc/docs/ch-disks
...
Add docs for clickhouse-disks
2023-09-05 02:10:18 +03:00
