Robert Schulze
0b587d3cea
Remove overflow setting
...
Reason 1:
- https://github.com/ClickHouse/ClickHouse/pull/55696#issuecomment-1774130793
Basically: Setting `date_time_overflow_behavior` applies only to
conversions between Date <-> Date32 <-> DateTime <-> DateTime64 but
it does not control the behavior of functions.
Reason 2:
- It's overkill (even if well-intented overkill). ClickHouse generally
has a garbage in - garbate out philosophy, so that should be the
default behavior which corresponds to behavior "ignore". Moreover,
function 'fromDaysSinceYearZero()' mostly exists for compatibility /
parity with MySQL and MySQL takes the same stance.
2023-11-02 21:43:17 +00:00
Robert Schulze
492af27feb
Update docs
2023-11-02 20:56:01 +00:00
Joanna Hulboj
757dc8b944
Fix typos, add to/fromDaysSinceYearZero to fuzz
2023-11-01 17:48:58 +00:00
Joanna Hulboj
e5b4d7fac7
Fix failing checks
2023-10-31 21:00:11 +00:00
Robert Schulze
13b2946ae2
Merge pull request #55960 from rschu1ze/adddate-stringargs
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Support string-encoded date arguments in `addDate()`
2023-10-31 15:37:34 +01:00
Dmitry Novik
3973b24302
Update docs/en/sql-reference/functions/date-time-functions.md
2023-10-25 16:58:25 +02:00
Robert Schulze
5067fb342f
Support-encoded date arguments in addDate()
2023-10-25 10:41:18 +00:00
Antonio Bonuccelli
8861f8b6ea
Fix toDayOfWeek return value description
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Fix toDayOfWeek return value description
2023-10-25 11:50:41 +02:00
Robert Schulze
bb856680e7
Incorporated review feedback
2023-10-23 14:07:14 +00:00
Robert Schulze
c2215cb5f0
Support string arguments
2023-10-22 09:28:45 +00:00
Robert Schulze
3551d7f2d6
Update docs
2023-10-20 15:46:17 +00:00
Robert Schulze
1957179058
Make the warning in the docs more strict
2023-10-13 13:21:38 +00:00
Robert Schulze
bb0ff98f5e
String argument support for toDayOfWeek(), toWeek() and toYearWeek()
2023-10-13 10:30:37 +00:00
rfraposa
c066f6044d
Add syntax and examples to docs of date/time functions
2023-10-12 11:24:57 -06:00
Robert Schulze
0e1aed2a38
Merge pull request #55327 from rschu1ze/to_start_of_interval_hours
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Refactorings and better documentation for `toStartOfInterval()`
2023-10-08 22:33:12 +02:00
Robert Schulze
3f33c32684
Fix style
2023-10-08 10:46:28 +00:00
Robert Schulze
8a8f769508
Update docs
2023-10-08 10:16:05 +00:00
Avery Fischer
ecac99f45e
Fix docs typo (makeDateTime32 -> makeDateTime64)
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Appears to have been a simple typo. Fixing to the actual function!
2023-10-05 13:10:54 +02:00
Nikolay Degterinsky
9ebecb5499
Merge pull request #54639 from evillique/timestamp-function
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Add `timestamp` function for compatibility with MySQL
2023-09-28 16:44:16 +02:00
Robert Schulze
675819be6b
Minor fixes
2023-09-27 21:15:20 +00:00
Nikolay Degterinsky
c1f59eccd5
Add fraction part to the time argument, add docs, better test
2023-09-27 20:17:32 +00:00
Robert Schulze
a7c4efb845
Simpler
2023-09-22 13:13:55 +00:00
slvrtrn
a68fbe073b
Update toDaysSinceYearZero docs
2023-09-20 18:02:53 +02:00
Robert Schulze
4ed5b903b4
Docs: remove anchor prefix
2023-09-18 18:35:59 +00:00
robot-ch-test-poll2
c3a5d7dbf0
Merge pull request #54758 from rschu1ze/docs-qc
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Docs: Update query cache section on non-deterministic functions
2023-09-18 20:01:46 +02:00
Robert Schulze
6872e95fb2
Remove prefixes
2023-09-18 17:34:40 +00:00
Robert Schulze
3753a78d1b
Fix anchors
2023-09-18 17:24:49 +00:00
Robert Schulze
b14e00f966
Docs: Update query cache section on non-deterministic functions
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Cf. https://github.com/ClickHouse/support-escalation/issues/963
2023-09-18 14:36:16 +00:00
Robert Schulze
3935c2bfb2
Merge pull request #54509 from rschu1ze/yyyymmdd
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Add YYYYMMDD[hhmmss]to[Date, Date32, DateTime, DateTime64]()
2023-09-15 15:47:34 +02:00
Robert Schulze
aff9dfa630
Minor docs fixes
2023-09-15 11:26:24 +00:00
Nikolay Degterinsky
140a466a1e
Merge pull request #54400 from evillique/adddate-function
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Add `addDate` function for compatibility with MySQL
2023-09-13 18:59:26 +02:00
Nikolay Degterinsky
e648646598
Fixes
2023-09-12 23:11:58 +00:00
Nikolay Degterinsky
cf662712ea
Add new subDate function, apply review suggestions
2023-09-12 16:47:43 +00:00
Robert Schulze
49f29861a0
Merge pull request #54479 from rschu1ze/todayssinceyearzero
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Add function toDaysSinceYearZero()
2023-09-11 17:05:28 +02:00
Robert Schulze
73ce1993fb
Continue #45070
2023-09-11 13:47:06 +00:00
Robert Schulze
caadfe393b
Fixes
2023-09-10 13:34:02 +00:00
Robert Schulze
1ce84774f0
Implement toDaysSinceYearZero() / to_days() (MySQL alias)
...
Fixes : #54277
2023-09-09 16:59:39 +00:00
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
Nikolay Degterinsky
b06412ae60
Add addDate function for compatibility with MySQL
2023-09-07 11:15:49 +00:00
Justin de Guzman
af43e95f8d
Update date-time-functions doc
2023-08-23 17:42:55 -07:00
Justin de Guzman
2db0e0879d
Simply docs for possible values for date units
2023-08-23 17:39:33 -07:00
Alexey Milovidov
b884fdb867
Merge pull request #53641 from irenjj/feat_53602
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dateDiff: add support for plural units.
2023-08-23 12:45:35 +03:00
irenjj
0f0b5eb3b1
dateDiff: add support for plural units.
2023-08-21 21:15:00 +08:00
kevinyhzou
48cb9b59f4
Support from/to utc timestamp
2023-08-21 09:28:00 +08:00
StianBerger
d2dba496bf
Update date-time-functions.md
...
formatDateTime %r for 12-hour time, mentioned %H in equivalent, which is 24H. Replaced with %h.
2023-07-21 10:26:01 +02:00
Alexey Milovidov
f4ec421292
Merge pull request #52106 from Lloyd-Pottiger/add-alias-for-today-and-now
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Add alias for today(curdate/current_date) and now(current_timestamp)
2023-07-20 15:02:25 +03:00
Lloyd-Pottiger
56a5446af3
format
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Signed-off-by: Lloyd-Pottiger <yan1579196623@gmail.com>
2023-07-18 10:28:51 +08:00
Lloyd-Pottiger
3636c2a847
Merge branch 'master' into add-alias-for-today-and-now
2023-07-17 14:28:24 +08:00
Dmitry Kardymon
a644317f57
Revert "Merge pull request #52129 from ClickHouse/revert-51291-ADQM-868"
...
This reverts commit 1b9bcae68e
, reversing
changes made to 7284749d05
.
2023-07-16 18:07:22 +00:00
robot-ch-test-poll1
78994c8a96
Merge pull request #52090 from zvonand/zvonand-docs-22948
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Small docs update for toYearWeek() function
2023-07-15 19:31:19 +02:00
Alexey Milovidov
9307e60c20
Revert "Millisecond and microsecond support in date_diff / age functions"
2023-07-14 23:21:26 +03:00
Lloyd-Pottiger
e4cbece6dd
update docs
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Signed-off-by: Lloyd-Pottiger <yan1579196623@gmail.com>
2023-07-14 14:03:19 +08:00
Andrey Zvonov
0de7fb5c62
typofix1
2023-07-13 20:12:59 +03:00
Andrey Zvonov
013e46e0ee
Merge branch 'master' into zvonand-docs-22948
2023-07-13 18:02:49 +02:00
zvonand
a87474cee1
rm \n
2023-07-13 17:25:49 +02:00
zvonand
7e1b5d8997
updated docs for toYearWeek()
2023-07-13 17:21:23 +02:00
Dmitry Kardymon
ed16828b70
Merge remote-tracking branch 'clickhouse/master' into ADQM-868
2023-07-04 08:18:57 +03:00
Dmitry Kardymon
792cdb6da5
Add millisecond support to age() / add tests
2023-06-20 08:26:59 +00:00
Dmitry Kardymon
02b5b50e41
Add milli/micro seconds support for date_diff
2023-06-16 12:39:46 +00:00
zvonand
e60506f41b
changes requested in review
2023-06-16 02:16:04 +02:00
zvonand
a1b1e12e5b
upd spell
2023-06-08 18:38:51 +02:00
zvonand
4d4e5c690e
update docs spelling check failed
2023-06-08 17:10:51 +02:00
Andrey Zvonov
2e427ee028
Merge branch 'master' into zvonand-implicit-tz
2023-06-02 01:15:56 +03:00
Andrey Zvonov
87fc780c14
Merge branch 'master' into zvonand-implicit-tz
2023-05-30 13:13:46 +03:00
Victor Krasnov
0ad5b9f598
Merge branch 'master' of github.com:ClickHouse/ClickHouse into ADQM-810-dev
2023-05-29 08:26:26 +00:00
Victor Krasnov
99a7967f11
Amend the dicumentation with regard to toLastDayOfWeek
2023-05-24 11:58:39 +00:00
Victor Krasnov
a7b641134a
Follow the reviewer's recommendations regarding the documentation
2023-05-22 08:28:11 +00:00
zvonand
7dccb51bc0
fix conflict and update
2023-05-19 23:40:51 +02:00
Victor Krasnov
3c68d63213
Amend the toUnixTimestamp function documentation
2023-05-18 09:11:48 +00:00
darkkeks
2b793e3a14
[docs] Remove "example" section from date-time-functions page toc
2023-05-13 16:22:17 +03:00
zvonand
60b69601e9
update docs
2023-05-12 00:27:11 +02:00
Andrey Zvonov
9237b904be
Merge branch 'master' into zvonand-implicit-tz
2023-05-10 01:25:33 +02:00
Robert Schulze
c893302a08
Implement a MySQL-compatible variant of makeDate()
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Fixes #49143
2023-05-06 20:11:36 +00:00
Robert Schulze
2986c28761
Small fixes
2023-05-06 18:12:10 +00:00
zvonand
8338d54c34
Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-implicit-tz
2023-05-05 15:50:26 +02:00
Ivan Takarlikov
8873856ce5
Fix some grammar mistakes in documentation, code and tests
2023-05-04 13:35:18 -03:00
Alexander Gololobov
ec0f8dbfbf
fix makeDateTime syntax
2023-04-26 15:07:23 +02:00
Robert Schulze
ad15749b4e
Document makeDateTime() and its variants
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Follow-up to #35628
2023-04-26 12:22:05 +00:00
Andrey Zvonov
984e8fde41
Merge branch 'master' into zvonand-implicit-tz
2023-04-20 23:13:17 +02:00
Robert Schulze
e70190f5b5
Cleanup more function docs
2023-04-20 12:48:50 +00:00
Robert Schulze
ec5b421be4
Docs: Sort functions in sidebar
2023-04-19 17:05:55 +00:00
Robert Schulze
c406663442
Docs: Replace annoying three spaces in enumerations by a single space
2023-04-19 15:56:55 +00:00
zvonand
daae5025e8
small updates due to review
2023-04-19 14:45:51 +02:00
zvonand
22be85d976
renamed setting
2023-04-18 02:42:30 +02:00
zvonand
2a9f28b73b
resolve
2023-04-12 12:54:39 +02:00
Robert Schulze
dcfd843b2d
Merge pull request #48489 from ClickHouse/rs/date_time-alias
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Register datediff and trim aliases in system.functions
2023-04-11 19:53:44 +02:00
Robert Schulze
cfd9c4d85e
Register aliases of date_diff in system.functions
2023-04-06 14:04:37 +00:00
Robert Schulze
df5de4ec78
Merge remote-tracking branch 'origin/master' into rs/better-f-in-formatdatetime
2023-04-06 09:58:09 +00:00
Robert Schulze
4b7c0f42f4
Small documentation follow-up to #47246
2023-04-06 09:49:58 +00:00
Robert Schulze
5eb31bba87
MySQL compat: Align behavior of %f in formatDateTime() with parseDateTime()
2023-04-06 08:13:04 +00:00
Robert Schulze
ce2692ba79
Merge pull request #47246 from ClickHouse/rs/m
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Change the behavior of formatter %M in function formatDateTime() from minutes to month name
2023-04-06 09:19:50 +02:00
Robert Schulze
d7ee316380
Minor: Suggest ClickHouse-native function name over MySQL-compatibility alias
2023-04-03 07:28:31 +00:00
Robert Schulze
3db38dbb5a
Replace mySQL date formatter M behavior from minutes to month name
2023-03-27 14:00:51 +00:00
Robert Schulze
129245da2e
Docs: Fix links
2023-03-24 13:52:56 +00:00
Robert Schulze
bd02627869
Update docs for parseDateTime() (follow-up to #46815 )
2023-03-23 21:28:03 +00:00
taiyang-li
94175b79a7
Merge branch 'master' into to_timestamp
2023-03-22 16:46:44 +08:00
taiyang-li
3ca789b4a2
changes as requested
2023-03-20 23:58:37 +08:00
rfraposa
ac5ed141d8
New nav - reverting the revert
2023-03-17 21:45:43 -05:00
Alexander Tokmakov
ec44c8293a
Revert "New navigation"
2023-03-17 21:21:11 +03:00
rfraposa
60fb9973d7
trailing slash fixes
2023-03-16 16:43:01 -05:00
Andrey Zvonov
4327d707e0
Merge branch 'master' into zvonand-implicit-tz
2023-03-15 22:18:52 +01:00
taiyang-li
b2757a65a5
Merge branch 'master' into to_timestamp
2023-03-07 16:26:24 +08:00
taiyang-li
b303fb5630
finish docs
2023-03-07 15:30:38 +08:00
Dan Roscigno
fbabba78c9
Update docs/en/sql-reference/functions/date-time-functions.md
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Co-authored-by: Ilya Yatsishin <2159081+qoega@users.noreply.github.com>
2023-03-02 12:55:23 -05:00
Dan Roscigno
9cb70723d1
Update docs/en/sql-reference/functions/date-time-functions.md
...
Co-authored-by: Ilya Yatsishin <2159081+qoega@users.noreply.github.com>
2023-03-02 12:55:16 -05:00
Dan Roscigno
2db7df6153
Update docs/en/sql-reference/functions/date-time-functions.md
...
Co-authored-by: Ilya Yatsishin <2159081+qoega@users.noreply.github.com>
2023-03-02 12:55:04 -05:00
Dan Roscigno
38fbd61788
Merge branch 'master' into DanRoscigno-patch-4
2023-03-02 12:32:04 -05:00
Dan Roscigno
4457ebab48
Update docs/en/sql-reference/functions/date-time-functions.md
...
Co-authored-by: Ilya Yatsishin <2159081+qoega@users.noreply.github.com>
2023-03-02 12:31:56 -05:00
Robert Schulze
d378ae9c76
Docs: Switch two rows for consistency
2023-03-02 17:05:11 +00:00
Dan Roscigno
73a6c920d3
Update date-time-functions.md
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closes #42758
2023-03-02 11:31:22 -05:00
zvonand
a9d0f7e7db
Added docs for new serverTimeZone function
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Updated tests and docs
2023-02-23 19:14:49 +01:00
Jake Bamrah
4ea814a843
add DATE_FORMAT alias and remaining mySQL date formatters
2023-02-16 09:52:19 +00:00
Robert Schulze
6195456d5b
Fix formatting
2023-01-29 19:58:59 +00:00
Robert Schulze
4abd395153
Docs: Fix typo
2023-01-27 13:39:50 +00:00
Alexey Milovidov
5b257ab806
Merge pull request #45233 from ClickHouse/improve_week_day
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Revert "Revert "Improve week day""
2023-01-27 02:44:17 +03:00
Robert Schulze
87ca5dcdf2
Document start of week in function date_diff()
2023-01-24 20:18:59 +00:00
Dale Mcdiarmid
9c4d3e0ffb
link docs to blogs
2023-01-17 15:38:10 +00:00
Robert Schulze
bd41c74ddf
Various test, code and docs fixups
2023-01-15 13:47:34 +00:00
Robert Schulze
4ea836b87e
Revert "Revert "update function DAYOFWEEK and add new function WEEKDAY for mysql/spark compatiability""
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This reverts commit e37f572c34
.
2023-01-13 14:00:16 +00:00
Alexander Tokmakov
e37f572c34
Revert "update function DAYOFWEEK and add new function WEEKDAY for mysql/spark compatiability"
2023-01-12 15:01:36 +03:00
Robert Schulze
9bb1e31369
Merge pull request #44860 from bigo-sg/improve_week_day
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update function DAYOFWEEK and add new function WEEKDAY for mysql/spark compatiability
2023-01-11 13:58:45 +01:00
taiyang-li
20c7c0b1ef
change as request
2023-01-09 18:21:31 +08:00
DanRoscigno
eff349bab7
clarify date sub docs
2023-01-06 17:32:03 -05:00
DanRoscigno
9e5c8acd92
add toLastDayOfMonth to docs
2023-01-05 11:37:05 -05:00
Robert Schulze
421473e974
Merge pull request #44421 from ClickHouse/revert-of-revert-of-age-function
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Revert revert of age function
2023-01-03 10:02:18 +01:00
taiyang-li
3e44f6574c
update doc
2022-12-28 14:58:18 +08:00
taiyang-li
5ae280611b
merge master and solve conflict
2022-12-28 14:44:10 +08:00
Alexander Gololobov
c95e10777f
Fixed formatiing
2022-12-21 21:40:30 +01:00
Alexander Gololobov
269700df42
Merge branch 'master' into feature/format-datetime-fractional-second
2022-12-21 21:34:46 +01:00
Robert Schulze
3f03b0b53d
Revert "Revert "Add function 'age'""
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This reverts commit 4549b14027
.
2022-12-20 10:18:43 +00:00
taiyang-li
58cbd8162f
Add new functions to format datetime in joda datetime style
2022-12-14 14:28:43 +08:00
Alexey Milovidov
4549b14027
Revert "Add function 'age'"
2022-12-13 23:28:09 +03:00
ltrk2
4cbda15acf
Drop toFractionalSecond
2022-12-09 07:52:27 -08:00
ltrk2
cae7a1d24a
Implement formatDateTime fractional second formatter
2022-12-08 14:53:16 -08:00
Roman Vasin
96d7cf319b
Merge branch 'master' into ADQM-623
2022-11-30 19:25:53 +03:00
Roman Vasin
107a0d50f3
Update docs
2022-11-30 16:12:58 +00:00
Christoph Wurm
2a9ab046dd
Unify spelling of DateTime
2022-11-15 11:51:14 +00:00
Roman Vasin
753895026f
Improve docs and add more queries to 02477_age test
2022-11-10 12:18:29 +00:00
Roman Vasin
31d84d5aed
Add doc for age() function
2022-11-10 12:05:53 +00:00
Roman Vasin
fc16752844
Update docs for FROM_UNIXTIME
2022-10-28 12:56:52 +00:00
Robert Schulze
b746224217
Merge pull request #42554 from arenadata/ADQM-604
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Add support of Date32 arguments for dateName function
2022-10-22 17:20:10 +02:00
Alexey Milovidov
592fbb3eaf
Merge pull request #42367 from ClickHouse/revert-40217
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Revert #40217
2022-10-21 21:56:15 +02:00
Roman Vasin
537f7000d6
Update documentation
2022-10-21 06:55:24 +00:00
Alexey Milovidov
d1f0c80ffe
Revert "Merge pull request #40217 from zvonand/zvonand-minmax"
...
This reverts commit df934d8762
, reversing
changes made to d3a7945b1b
.
2022-10-17 04:57:15 +02:00
Roman Vasin
90f9bd24a3
Update documentation
2022-10-14 08:02:38 +00:00
Roman Vasin
f716fc2fe5
Put list of functions in correct order in docs; Use new formatting in exception messages.
2022-09-30 07:54:35 +00:00
Roman Vasin
9dfb2d058c
Add DateTime64 returing functions in Note box
2022-09-29 14:23:50 +00:00
Roman Vasin
d82cd7b007
Add many cosmetic changes to C++ code and MD docs
2022-09-16 09:37:30 +00:00