---
title: Getting Started with Datadog
description: Datadog, the leading service for cloud-scale monitoring.
breadcrumbs: Docs > Infrastructure > Datadog Resource Catalog
---

# aws_wafv2_regex_pattern_set{% #aws_wafv2_regex_pattern_set %}

## `account_id`{% #account_id %}

**Type**: `STRING`

## `arn`{% #arn %}

**Type**: `STRING`**Provider name**: `ARN`**Description**: The Amazon Resource Name (ARN) of the entity.

## `description`{% #description %}

**Type**: `STRING`**Provider name**: `Description`**Description**: A description of the set that helps with identification.

## `id`{% #id %}

**Type**: `STRING`**Provider name**: `Id`**Description**: A unique identifier for the set. This ID is returned in the responses to create and list commands. You provide it to operations like update and delete.

## `lock_token`{% #lock_token %}

**Type**: `STRING`**Provider name**: `LockToken`**Description**: A token used for optimistic locking. WAF returns a token to your `get` and `list` requests, to mark the state of the entity at the time of the request. To make changes to the entity associated with the token, you provide the token to operations like `update` and `delete`. WAF uses the token to ensure that no changes have been made to the entity since you last retrieved it. If a change has been made, the update fails with a `WAFOptimisticLockException`. If this happens, perform another `get`, and use the new token returned by that operation.

## `name`{% #name %}

**Type**: `STRING`**Provider name**: `Name`**Description**: The name of the set. You cannot change the name after you create the set.

## `regular_expression_list`{% #regular_expression_list %}

**Type**: `UNORDERED_LIST_STRUCT`**Provider name**: `RegularExpressionList`**Description**: The regular expression patterns in the set.

- `regex_string`**Type**: `STRING`**Provider name**: `RegexString`**Description**: The string representing the regular expression.

## `tags`{% #tags %}

**Type**: `UNORDERED_LIST_STRING`