Arve Knudsen
b79e61656a
Introduce TSDB service ( #31520 )
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* Introduce TSDB service
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
Co-authored-by: Erik Sundell <erik.sundell87@gmail.com>
Co-authored-by: Will Browne <will.browne@grafana.com>
Co-authored-by: Torkel Ödegaard <torkel@grafana.org>
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
Co-authored-by: Zoltán Bedi <zoltan.bedi@gmail.com>
2021-03-08 07:02:49 +01:00
Arve Knudsen
41d432b5ae
Chore: Enable whitespace linter ( #25903 )
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Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2020-07-06 20:17:28 +02:00
Ander Arguiñano
3801a75131
FIxed syntaxis mistake unixEpochNanoFrom and unixEpochNanoTo
2019-01-03 22:25:10 +01:00
Ander Arguiñano
b4eac406d5
Added previous macros to mssql
2019-01-03 21:43:08 +01:00
Marcus Efraimsson
624e5e5b3d
let each sql datasource handle timeFrom and timeTo macros
2018-11-30 14:30:02 +01:00
Sven Klemm
e303468c0c
adjust mssql tests
2018-10-03 10:21:16 +02:00
Sven Klemm
94d6d51726
move timeFrom, timeTo, unixEpochFrom and unixEpochTo macros to sql_engine
2018-10-02 20:19:34 +02:00
Sven Klemm
8c4d59363e
add $__unixEpochGroup to mssql datasource
2018-08-13 12:23:42 +02:00
Sven Klemm
ee7602ec1f
change fillmode from last to previous
2018-08-07 21:01:41 +02:00
Sven Klemm
bfc66a7ed0
add fillmode "last" to sql datasource
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This adds a new fill mode last (last observation carried forward) for grafana
to the sql datasources. This fill mode will fill in the last seen value in a
series when a timepoint is missing or NULL if no value for that series has
been seen yet.
2018-08-02 20:35:09 +02:00
Sven Klemm
b71d10a7a4
add $__timeGroupAlias to mysql and mssql
2018-08-01 20:58:51 +02:00
Marcus Efraimsson
4f7882cda2
mssql: use new sql engine
2018-07-26 18:11:10 +02:00
Marcus Efraimsson
d90d4ce55d
Merge pull request #12402 from AustinWinstanley/macros/sql
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mysql,mssql: improve $__timeFilter, $__timeFrom, $__timeTo macros
The $__timeFilter macro now uses a BETWEEN with timestamps instead of
comparing epochs
The $__timeFrom and $__timeTo macros now return strings of format
YYYY-MM-DDThh:mm:ssZ instead of epoch
2018-07-04 20:01:43 +02:00
Sven Klemm
f017c04a65
[mssql] fix $__timeGroup rounding ( #12470 )
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* fix $__timeGroup rounding for mssql
* revert enabling of mssql integration tests
2018-07-01 06:57:02 -07:00
Austin Winstanley
a0e8437f8f
Used PostgreSQL TSDB as a model the set up the __timeFilter, __timeFrom, and __timeTo macros for Microsoft SQL and MySQL
2018-06-29 03:48:14 +00:00
Austin Winstanley
105b3d6804
Switched MySQL and MSSQL macros for timeFilter and related to use BETWEEN and calculate UNIX time server side instead of database side. Fixes #11618 #11619
2018-06-25 20:11:58 +00:00
Marcus Efraimsson
f5586b1270
tsdb: sql data sources should handle time ranges before epoch start correctly
2018-04-12 18:53:12 +02:00
Marcus Efraimsson
b0076d4f65
mssql: remove UTC conversion in macro functions
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Removes the macro function . Macro functions should not do UTC/timezone conversion - they should
work in the same way as postgres and mysql datasource implementations.
Grafana and Microsft SQL Server should be run on servers with UTC timezones.
2018-03-22 14:55:44 +01:00
Marcus Efraimsson
3ccadff800
mssql: fix timeGroup macro so that it properly creates correct groups
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Earlier the division of interval was done using whole numbers resulting in that important information
was lost/too many time series merged to the same group. Now using division of floating point and rounding
up to solve the problem
2018-03-22 14:49:40 +01:00
Marcus Efraimsson
d14946a135
mssql: cleanup and minor refactor
2018-03-19 13:32:04 +01:00
Leonard Gram
571556e1d8
mssql: adds fill to timeGroup macro.
2018-03-15 13:11:26 +01:00
Marcus Efraimsson
c87752102a
mssql datasource: support for timeGroup macro function
2018-03-13 22:49:49 +01:00
Marcus Efraimsson
d4beee2bb0
Merge branch 'master' into mssql_datasource
2018-03-13 16:03:02 +01:00
linux chips
6e7a067857
adding support for sgl native time datatypes
2017-12-12 23:43:24 +03:00
linux chips
6f3a62d299
add _tests for mssql data source
2017-12-03 21:56:21 +03:00
