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updated group key example in getting started with flux

pull/192/head
Scott Anderson 2019-04-25 11:42:05 -06:00
parent c11a026db9
commit da3dcaa365
1 changed files with 8 additions and 1 deletions
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content/v2.0/query-data/get-started/_index.md
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@ -62,7 +62,14 @@ shaping your data for the desired output.
###### Example group key
```js
[_start, _stop, _field, _measurement, host]
Group key: [_start, _stop, _field]
_start:time _stop:time _field:string _time:time _value:float
------------------------------ ------------------------------ ---------------------- ------------------------------ ----------------------------
2019-04-25T17:33:55.196959000Z 2019-04-25T17:34:55.196959000Z used_percent 2019-04-25T17:33:56.000000000Z 65.55318832397461
2019-04-25T17:33:55.196959000Z 2019-04-25T17:34:55.196959000Z used_percent 2019-04-25T17:34:06.000000000Z 65.52391052246094
2019-04-25T17:33:55.196959000Z 2019-04-25T17:34:55.196959000Z used_percent 2019-04-25T17:34:16.000000000Z 65.49603939056396
2019-04-25T17:33:55.196959000Z 2019-04-25T17:34:55.196959000Z used_percent 2019-04-25T17:34:26.000000000Z 65.51754474639893
2019-04-25T17:33:55.196959000Z 2019-04-25T17:34:55.196959000Z used_percent 2019-04-25T17:34:36.000000000Z 65.536737442016
```
Note that `_time` and `_value` are excluded from the example group key because they