---
title: Child Field Searchable As
pubDate: 2026-08-17T09:53:44.266Z
antora:
  editUrl: https://github.com/couchbase/docs-server/edit/release/7.2/modules/fts/pages/fts-type-mappings-add-child-field-field-searchable-as.adoc
  xref: xref:7.2@server:fts:fts-type-mappings-add-child-field-field-searchable-as.adoc[]
---

[Consult the llms.txt file for a full list of contents](/llms.txt)
[View original HTML](/server/7.2/fts/fts-type-mappings-add-child-field-field-searchable-as.html)

# Child Field Searchable As

Typically identical to the **field** (and dynamically supplied during text-input of the **field**\-value). This can be modified, to indicate an alternative field-name, whose associated value thereby becomes included in the indexed content, rather than that associated with the field-name specified in **field**.

## [](#example)Example

![fts type mappings child field field searchable as](_images/fts-type-mappings-child-field-field-searchable-as.png)