James Rodewig 3d44c1163a [DOCS] Explicitly document enrich target_field includes match_field (#49407)
When the enrich processor appends enrich data to an incoming document,
it adds a `target_field` to contain the enrich data.

This `target_field` contains both the `match_field` AND `enrich_fields`
specified in the enrich policy.

Previously, this was reflected in the documented example but not
explicitly stated. This adds several explicit statements to the docs.
2019-12-02 09:13:24 -05:00
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2019-11-25 13:02:26 -08:00