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hotfix: restore old join examples for previous influxdb versions

pull/4525/head^2
Scott Anderson 2022-10-04 10:50:10 -06:00
parent 025f8769e9
commit 9f6e0dc26e
3 changed files with 48 additions and 4 deletions
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10
content/influxdb/cloud/query-data/flux/join.md
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@ -10,8 +10,14 @@ menu:
parent: Query with Flux
weight: 210
related:
- /{{< latest "flux" >}}/stdlib/universe/join
list_query_example: join
- /{{< latest "flux" >}}/join-data/
- /{{< latest "flux" >}}/join-data/inner/
- /{{< latest "flux" >}}/join-data/left-outer/
- /{{< latest "flux" >}}/join-data/right-outer/
- /{{< latest "flux" >}}/join-data/full-outer/
- /{{< latest "flux" >}}/join-data/time/
- /{{< latest "flux" >}}/stdlib/join/
list_query_example: join-new
---
{{< duplicate-oss >}}

3
content/influxdb/v2.4/query-data/flux/join.md
View File

@ -18,7 +18,8 @@ related:
- /{{< latest "flux" >}}/join-data/right-outer/
- /{{< latest "flux" >}}/join-data/full-outer/
- /{{< latest "flux" >}}/join-data/time/
list_query_example: join
- /{{< latest "flux" >}}/stdlib/join/
list_query_example: join-new
---
Use the Flux [`join` package](/{{< latest "flux" >}}/stdlib/join/) to join two data sets

39
data/query_examples.yml
View File

@ -237,7 +237,7 @@ interpolate_linear:
| 2021-01-08T00:00:00Z | 80.0 |
| 2021-01-09T00:00:00Z | 90.0 |
join:
join-new:
-
code: |
```js
@ -302,6 +302,43 @@ join:
| 2020-01-01T00:03:00Z | 5678 | 1 | true |
| 2020-01-01T00:04:00Z | 5678 | 8 | true |
join:
-
code: |
```js
t1 = from(bucket: "example-bucket")
|> range(start: 2020-01-01T00:00:00Z)
|> filter(fn: (r) => r.m == "foo")
t2 = from(bucket: "example-bucket")
|> range(start: 2020-01-01T00:00:00Z)
|> filter(fn: (r) => r.m == "bar")
join(tables: {t1: t1, t2: t2}, on: ["_time"])
```
input: |
###### t1
| _time | _value |
|:----- | ------:|
| 2020-01-01T00:01:00Z | 1 |
| 2020-01-01T00:02:00Z | 2 |
| 2020-01-01T00:03:00Z | 1 |
| 2020-01-01T00:04:00Z | 3 |
###### t2
| _time | _value |
|:----- | ------:|
| 2020-01-01T00:01:00Z | 5 |
| 2020-01-01T00:02:00Z | 2 |
| 2020-01-01T00:03:00Z | 3 |
| 2020-01-01T00:04:00Z | 4 |
output: |
| _time | _value_t1 | _value_t2 |
|:----- | ---------:| ---------:|
| 2020-01-01T00:01:00Z | 1 | 5 |
| 2020-01-01T00:02:00Z | 2 | 2 |
| 2020-01-01T00:03:00Z | 1 | 3 |
| 2020-01-01T00:04:00Z | 3 | 4 |
map_math:
-
code: |