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show that flatten will also work with avro extension (#5874)

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* show that flatten will also work with avro extension

* fix url
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Caroline1000 2018-07-11 16:47:03 -07:00 committed by Fangjin Yang
parent ac194cc082
commit 5f78a333ad
1 changed files with 1 additions and 1 deletions
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docs/content/ingestion/flatten-json.md
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@ -9,7 +9,7 @@ layout: doc_page
| useFieldDiscovery | Boolean | If true, interpret all fields with singular values (not a map or list) and flat lists (lists of singular values) at the root level as columns. | no (default == true) |
| fields | JSON Object array | Specifies the fields of interest and how they are accessed | no (default == []) |
Defining the JSON Flatten Spec allows nested JSON fields to be flattened during ingestion time. Only the JSON ParseSpec supports flattening.
Defining the JSON Flatten Spec allows nested JSON fields to be flattened during ingestion time. Only parseSpecs of types "json" or ["avro"](../development/extensions-core/avro.html) support flattening.
'fields' is a list of JSON Objects, describing the field names and how the fields are accessed: