Marcus Efraimsson
bc3b7357bd
Merge pull request #13400 from connection-reset/concurrent-sql
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Run queries for sql data sources for panels with multiple queries concurrently
Also make max open connections, max idle connections and max connection
lifetime configurable in the data source settings
2018-10-10 19:12:38 +02:00
Marcus Efraimsson
4757ca2242
docs: add version notes
2018-10-10 18:59:09 +02:00
Emil Hessman
69cf131f81
docs: fix minor typos
2018-10-06 17:09:41 +02:00
Marcus Efraimsson
e5c376aead
docs: connection limits for sql datasources
2018-10-02 17:43:54 +02:00
Sven Klemm
7c78b64a36
Document required order for time series queries ( #13204 )
2018-09-10 09:33:06 +02:00
Marcus Efraimsson
db639684bb
docs: sql datasources min time interval
2018-09-06 13:52:16 +02:00
Sven Klemm
cb526d4557
Add min time interval to mysql and mssql
2018-09-05 12:02:57 +02:00
Sven Klemm
fbc67a1c64
add $__unixEpochGroup to mysql datasource
2018-08-13 12:17:05 +02:00
Sven Klemm
ee7602ec1f
change fillmode from last to previous
2018-08-07 21:01:41 +02:00
Sven Klemm
83d7ec1da2
specify grafana version for last fill mode
2018-08-02 20:37:41 +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
82c473e3af
document $__timeGroupAlias
2018-08-01 21:23:00 +02:00
Sven Klemm
8a22129177
add version note to metric prefix and fix typo
2018-07-30 14:37:23 +02:00
Sven Klemm
bc9b6ddefe
document metric column prefix for mysql and mssql
2018-07-27 17:14:27 +02:00
Austin Winstanley
59675dc564
Changed documentation for MSSQL and MySQL to reflect macro changes
2018-06-29 13:07:48 -05:00
Daniel Lee
2b3c547589
Merge pull request #11642 from grafana/docs-variable-interpolation
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Docs variable interpolation
2018-04-20 15:09:05 +02:00
Daniel Lee
71dcafebb8
docs: add missing backtick for mysql/postgres
2018-04-20 13:22:43 +02:00
Daniel Lee
ab4f8c273d
docs: describes variable formatting options
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csv option in postgres/mysql docs and the regex option in the
graphite docs
2018-04-18 14:40:34 +02:00
Marcus Efraimsson
428d4b0dbf
Merge branch 'master' into docs-5.1
2018-04-13 15:44:53 +02:00
Marcus Efraimsson
14bf067263
docs: improves provisoning example for each datasource
2018-04-13 15:25:13 +02:00
bergquist
2889a405a7
docs: improves provisoning example text
2018-04-09 14:56:42 +02:00
bergquist
25be937bfa
docs: fixes typo
2018-04-09 09:55:10 +02:00
bergquist
d95eabfeec
docs: adds provisioning examples for all datasources
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closes #11363
2018-03-28 17:39:00 +02:00
Marcus Efraimsson
403c64ab20
docs: update postgres, mysql and mssql documentation
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Due to changes closing #11306
2018-03-23 15:48:04 +01:00
Daniel Lee
8a1bd2ee22
docs: fill for mysql/postgres
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ref #10138
2018-03-06 09:24:36 +01:00
Daniel Lee
78fb5be2cf
docs: mysql example with macro
2017-12-18 14:24:04 +01:00
Daniel Lee
40af84a83f
docs: mysql macros update
2017-12-18 14:12:04 +01:00
Sven Klemm
a62ebb3e59
mysql: pass timerange for template variable queries ( #10071 )
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* mysql: pass timerange for template variable queries
* mysql: document time range macro usage in template variables
* mysql: docs for on time range change refresh mode for template queries
* Revert "mysql: docs for on time range change refresh mode for template queries"
This reverts commit 5325972aa4
2017-12-07 11:18:36 +01:00
Daniel Lee
fc76530577
docs: document annotations for postgres/mysql
2017-10-24 15:13:04 +02:00
Daniel Lee
f48703502d
docs: update for template variables
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ref #9030
2017-10-24 14:44:34 +02:00
Patrick O'Carroll
337fb9bdfa
fixed some images ( #9237 )
2017-09-14 11:04:01 +02:00
Torkel Ödegaard
a76f3fba2e
docs: minor fixes to images
2017-09-13 17:11:10 +02:00
Patrick O'Carroll
d71456b96f
Docs image updates ( #9225 )
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* replaced old images and gifs with new ones
* replaced images, changed some text especially for column styles
* replaced and added images and gifs
2017-09-13 16:29:53 +02:00
Daniel Lee
b716a2595a
mysqlds: add support for key/value template variables
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If the template variable query has two columns named __text and __value
then return a list of key values. The value is used when the variable is
interpolated in the query. Allows mapping of texts to ids.
2017-08-10 14:42:27 +02:00
Daniel Lee
1105bb371f
mysqlds: adds support for template variables
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Fixes #8855
2017-08-09 19:32:53 +02:00
Torkel Ödegaard
17198807c9
docs: updated mysql docs
2017-05-12 11:04:54 +02:00
Torkel Ödegaard
88672389f3
docs: minor docs fix
2017-05-11 14:16:05 +02:00
Torkel Ödegaard
2c5563442f
docs: added initial mysql docs
2017-05-11 12:59:49 +02:00
