[DOCS] allow_duplicates option for append processor (#62336) (#63486)

2020-10-08 09:01:43 -05:00 · 2020-10-08 09:01:43 -05:00 · 25fc6746cc
parent d7391bc040
commit 25fc6746cc
1 changed files with 2 additions and 0 deletions
--- a/docs/reference/ingest/processors/append.asciidoc
+++ b/docs/reference/ingest/processors/append.asciidoc
@ -17,6 +17,8 @@ Accepts a single value or an array of values.
 | Name      | Required  | Default  | Description
 | `field`  | yes       | -        | The field to be appended to. Supports <<accessing-template-fields,template snippets>>.
 | `value`  | yes       | -        | The value to be appended. Supports <<accessing-template-fields,template snippets>>.
+| `allow_duplicates` | no | true  | If `false`, the processor does not append
+values already present in the field.
 include::common-options.asciidoc[]
 |======