c0913ce718
SSE: Fix math expression to support NoData results ( #61721 )
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* update perFloat to support NoData
* update union to correctly handle no-data
2023-01-20 09:53:03 -05:00
040ce40113
SSE: Mode to drop NaN/Inf/Null in Reduction operations ( #43583 )
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Co-authored-by: Yuriy Tseretyan <yuriy.tseretyan@grafana.com>
Co-authored-by: gillesdemey <gilles.de.mey@gmail.com>
2022-02-02 14:50:44 +01:00
9fc0aee02b
Feature/mathandreduce ( #41608 )
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* Added new math functions: round, ceil, floor
* Added a new reduce function: last.
2022-01-21 13:15:50 -05:00
f17fb76b5e
SSE: Add is_nan() and other like functions and allow '_' in func names ( #43555 )
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* SSE: Add is_nan() and allow '_' in func names
is_null() infn(), is_inf(), is_number()
2021-12-29 11:40:52 -05:00
4093fae99a
SSE: Refactor to simplify Series type ( #35063 )
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Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
2021-06-02 12:29:19 -04:00
3fdf4be529
Chore: Enable more go-ruleguard rules ( #29781 )
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* Chore: Enable more go-ruleguard rules
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2020-12-14 15:51:59 +01:00
67372378ac
Expressions: Field names from refId ( #29755 )
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so one can see which expression data came from when visualizing
2020-12-11 06:59:12 -05:00
f55818ca70
Chore: Enable exhaustive linter ( #29458 )
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* Chore: Enable exhaustive linter
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2020-12-01 09:53:27 +01:00
0cb29d337a
Expressions: Move GEL into core as expressions ( #29072 )
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* comes from grafana/gel-app
* remove transform plugin code
* move __expr__ and -100 constants to expr pkg
* set OrgID on request plugin context
* use gtime for resample duration
* in resample, rename "rule" to "window", use gtime for duration, parse duration before exec
* remove gel entry from plugins-bundled/external.json
which creates an empty array for plugins
2020-11-19 07:17:00 -05:00
Yuri Tseretyan
Kyle Brandt
Marius Bezuidenhout
Arve Knudsen