---
title: "value · RUAL Documentation"
description: "checks if the given fields matches in wildcard with the given value."
canonical: https://docs.rual.nl/block-types/query/query_bool_wildcard_string_field
language: en
---

# value

This block is part of the [`query`](https://docs.rual.nl/block-types/query) group and was last modified in core [`v10.4.28`](https://docs.rual.nl/core-versions/100428).

### Parent Requirements

This block requires specific parent elements: `query_bool_must`, `query_bool_must_not`, `query_bool_filter`, `query_bool_should`, `query_first_defined`. Ensure this block is placed within the appropriate parent context.

checks if the given fields matches in wildcard with the given value.

- value required `value`

- boost `number`

- query `query`

### Core Releases