Azat Khuzhin
1a8437f2c9
Add ability to ignore unknown keys in JSON object for named tuples
...
This can be useful in case your input JSON is complex, while you need
only few fields in it.
This behaviour is controlled by the
input_format_json_ignore_unknown_keys_in_named_tuple setting name, that
is turned OFF by default.
This will, almost, allow to parse gharchive dataset without jq. "almost"
because of two things:
- Tuple cannot be Nullable, so such keys with Tuple type in ClickHouse
cannot be `null` in JSON
- You cannot use dot.dot notation to extract columns for file() engine,
only tupleElement()
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2023-01-27 10:01:08 +01:00
Dan Roscigno
76d6e2edf9
Merge pull request #45569 from AVMusorin/docs_optimize_skip_merged_partitions
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docs: added optimize_skip_merged_partitions setting
2023-01-26 16:04:27 -05:00
Igor Nikonov
ed01f76c6a
Merge pull request #45592 from ClickHouse/update-insert-delay-doc-2
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Update INSERT delay doc with example
2023-01-26 12:55:35 +01:00
Dan Roscigno
b4ab361366
Merge branch 'master' into docs_optimize_skip_merged_partitions
2023-01-25 19:45:32 -05:00
Dan Roscigno
e520bd8052
Apply suggestions from code review
2023-01-24 19:10:30 -05:00
Igor Nikonov
29ef6b9574
Update INSERT delay doc properly
2023-01-25 00:26:32 +01:00
Dan Roscigno
dbb83dc9a4
Merge branch 'master' into docs-for-s3-settings
2023-01-24 17:55:31 -05:00
DanRoscigno
fe56967af7
fix note formatting
2023-01-24 17:44:10 -05:00
DanRoscigno
9775987ee9
add new settings for s3 and hdfs
2023-01-24 17:40:37 -05:00
DanRoscigno
f95bc55923
split Format settings out
2023-01-24 17:19:50 -05:00
Igor Nikonov
e585a1228f
Update docs/en/operations/settings/merge-tree-settings.md
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Co-authored-by: Alexander Tokmakov <tavplubix@clickhouse.com>
2023-01-24 16:52:32 +01:00
Igor Nikonov
21b009fdec
Update merge-tree-settings.md
2023-01-24 15:45:21 +01:00
AVMusorin
5f8658b2d6
docs: added optimize_skip_merged_partitions setting
2023-01-24 14:56:39 +01:00
DanRoscigno
72b1a65984
WIP
2023-01-24 07:45:59 -05:00
DanRoscigno
dedb4e4de2
add docs for PR 33302
2023-01-23 16:14:39 -05:00
Kruglov Pavel
478a552a0a
Merge branch 'master' into tsv-csv-detect-header
2023-01-23 21:47:17 +01:00
Robert Schulze
0ab7ae6c17
Merge pull request #43797 from ClickHouse/query-result-cache
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Query result cache [experimental]
2023-01-23 19:54:35 +01:00
Robert Schulze
ed84021aa5
Formatting fixup
2023-01-22 16:45:26 +01:00
Robert Schulze
0ffffdd442
Docs: Fix weird formatting
2023-01-22 15:38:11 +00:00
Robert Schulze
340f406553
Merge branch 'master' into query-result-cache
2023-01-22 13:21:36 +01:00
Han Fei
18a397f8c9
address comments
2023-01-20 18:09:42 +01:00
Han Fei
449ace3373
Update docs/en/operations/settings/settings.md
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Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-01-20 18:07:19 +01:00
Han Fei
9d87bd10ee
Update docs/en/operations/settings/settings.md
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Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-01-20 18:07:08 +01:00
Han Fei
badfbcb3d8
Update docs/en/operations/settings/settings.md
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Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-01-20 18:06:58 +01:00
Han Fei
e9c4cf46cd
Update docs/en/operations/settings/merge-tree-settings.md
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Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-01-20 18:06:46 +01:00
Han Fei
9d254f7d87
Update docs/en/operations/settings/merge-tree-settings.md
...
Co-authored-by: Dan Roscigno <dan@roscigno.com>
2023-01-20 18:06:32 +01:00
Han Fei
5fc4998f10
update docs for async insert deduplication
2023-01-20 14:42:11 +01:00
Robert Schulze
4f90824347
Merge remote-tracking branch 'origin/master' into query-result-cache
2023-01-17 22:49:53 +00:00
Kruglov Pavel
96bb99f864
Merge branch 'master' into tsv-csv-detect-header
2023-01-17 15:33:02 +01:00
Vladimir C
b80ee8df50
Merge pull request #45256 from DanRoscigno/add-grace-hash-docs
2023-01-16 18:43:19 +01:00
Kruglov Pavel
e9d6590926
Merge branch 'master' into tsv-csv-detect-header
2023-01-16 17:50:24 +01:00
avogar
1c0941d72a
Add docs and examples
2023-01-16 16:46:41 +00:00
Robert Schulze
099e30ef2a
Merge remote-tracking branch 'origin/master' into query-result-cache
2023-01-16 08:04:49 +00:00
DanRoscigno
d0a55f6dc9
doc grace_hash algorithm for join
2023-01-13 13:17:03 -05:00
avogar
87b934c472
Insert default values in case of missing tuple elements in JSONEachRow
2023-01-12 16:36:44 +00:00
rfraposa
1ddc9c3bb6
Update merge-tree-settings.md
2023-01-11 05:44:51 -07:00
Dan Roscigno
37da8e206b
Merge pull request #45119 from ClickHouse/add-default-table-engine-setting
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Added description of default_table_engine setting
2023-01-10 09:59:09 -05:00
Dan Roscigno
ee88814cac
formal to form
2023-01-10 09:42:04 -05:00
rfraposa
d61eae8554
Update settings.md
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Added description of default_table_engine
2023-01-10 07:40:22 -07:00
Robert Schulze
0c3b034887
Merge remote-tracking branch 'origin/master' into query-result-cache
2023-01-10 09:02:41 +00:00
rfraposa
62b9e2f063
Update settings.md
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Add convert_query_to_cnf setting
2023-01-09 21:30:24 -07:00
Rich Raposa
528acecc5c
Merge pull request #45076 from ClickHouse/new-mergetree-settings
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Add docs for 2 new MergeTree settings
2023-01-09 16:48:26 -07:00
Dan Roscigno
99b1609fd3
Update docs/en/operations/settings/index.md
2023-01-09 18:17:29 -05:00
rfraposa
db7342769b
Update merge-tree-settings.md
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Added two new settings
2023-01-09 15:56:19 -07:00
rfraposa
eb96884ebf
Add new DEFAULT value of settings
2023-01-09 15:02:35 -07:00
Robert Schulze
ad4884b394
Fix review comments, pt. I
2023-01-09 21:42:51 +00:00
Ivan Blinkov
61c2f23713
Remove leftover empty lines at the end of markdown files
2023-01-09 15:15:18 +01:00
Ivan Blinkov
b7e082d033
Remove "Original article links"
2023-01-09 15:13:36 +01:00
DanRoscigno
e0b258b4a9
move persistence setting docs
2023-01-06 17:01:28 -05:00
Robert Schulze
45dbcf88e5
Merge remote-tracking branch 'origin/master' into query-result-cache
2023-01-06 20:42:48 +00:00
