jyz0309
e40deb1086
address comment
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Signed-off-by: jyz0309 <45495947@qq.com>
2022-02-15 22:09:17 +08:00
jyz0309
02e032884a
add doc
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Signed-off-by: jyz0309 <45495947@qq.com>
2022-02-13 21:59:03 +08:00
Julian Wiedmann
18886c33c2
docs/operators: fix a typo ( #9559 )
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s/are preserved the output/are preserved in the output
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
2021-10-21 14:35:52 +02:00
Levi Harrison
a7de0cf276
Remove example and experimental
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Signed-off-by: Levi Harrison <git@leviharrison.dev>
2021-09-27 07:00:08 -04:00
Levi Harrison
a16a4cad2d
Add example
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Credit goes to @leonerd for the original example
Signed-off-by: Levi Harrison <git@leviharrison.dev>
2021-09-26 16:35:02 -04:00
Levi Harrison
2f896c98ff
Address review comments
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Signed-off-by: Levi Harrison <git@leviharrison.dev>
2021-09-26 15:45:25 -04:00
Levi Harrison
a283b52e8c
Added unit
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Signed-off-by: Levi Harrison <git@leviharrison.dev>
2021-09-23 10:30:46 -04:00
Levi Harrison
be6ce7bcc2
Add docs
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Signed-off-by: Levi Harrison <git@leviharrison.dev>
2021-09-23 10:30:46 -04:00
Julien Pivotto
6f9e7ff750
Drop metric name in bool comparison between two instant vectors ( #7819 )
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* Drop metric name in bool comparison between two instant vectors
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-08-22 21:04:03 +02:00
beorn7
cf698f71e5
Add an explanation for the quantile aggregation operator
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Sadly, just linking to the Histogram best practice document, as done
for `histogram_quantile`, would be confusing here because the best
practice document only deals with quantiles in the context of
Histograms and Summaries, which is very different from the context of
the `quantile` aggregator and `quantile_over_time` function, which is
already a source of a lot of confusion.
Thus, I think the least bad solution is to add a short explanation in
this section directly. There isn't even a good resource on the
internet we can link to. A lot of statisticians use φ-quantiles, but
they don't have a generally accepted name for it.
I have added the explanation after the other detailed explanations of
`count_values`, `topk` and `bottomk`. I think that fits quite nicely
into the flow.
Signed-off-by: beorn7 <beorn@grafana.com>
2020-07-06 19:53:12 +02:00
Julien Pivotto
72425d4e3d
Add group() aggregator ( #7480 )
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* Add group() aggregator
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-06-30 16:51:18 +02:00
Tobias Guggenmos
1e0cd28bf6
PromQL: Support trailing commas in grouping opts ( #6480 )
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* PromQL: Support trailing commas in grouping opts
Fixes #6470
Signed-off-by: Tobias Guggenmos <tguggenm@redhat.com>
2019-12-20 11:28:56 +00:00
Ben Kochie
8340db5614
Update aggregation operator docs ( #6240 )
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Update the aggregation operator documentation.
* Include before expression style syntax as valid.
* Update examples to show before style.
Signed-off-by: Ben Kochie <superq@gmail.com>
2019-10-28 17:37:07 +01:00
Julius Volz
f04b1b5559
Clarify binary operator output label sets ( #5512 )
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* Clarify binary operator output label sets
Signed-off-by: Julius Volz <julius.volz@gmail.com>
* Clarify binary op output labels further
Signed-off-by: Julius Volz <julius.volz@gmail.com>
2019-04-25 14:10:22 +02:00
Ben Kochie
c6399296dc
Fix spelling/typos ( #4921 )
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* Fix spelling/typos
Fix spelling/typos reported by codespell/misspell.
* UK -> US spelling changes.
Signed-off-by: Ben Kochie <superq@gmail.com>
2018-11-27 17:44:29 +01:00
Brian Brazil
66b8bdbf4a
Fix docs for #3820 ( #3823 )
2018-02-11 23:35:08 +00:00
James Turnbull
380cacd3a4
Readability edits to vector matching ( #3624 )
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* Added L3 headings - makes page a little easier to read
* Made use of right-hand and left-hand consistent
2017-12-26 10:28:39 +00:00
Krasi Georgiev
08ee713c82
example to show the difference between "sum by" and "sum without" ( #3558 )
2017-12-14 12:20:28 +00:00
Brian Brazil
aeb524ad14
Docs: remove keep_common, count_scalar, drop_common_labels
2017-10-27 15:54:45 +01:00
Tobias Schmidt
e6cdc2d355
Import querying documentation from prometheus/docs
2017-10-26 22:36:47 +02:00
