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

# aws_appsync_data_source{% #aws_appsync_data_source %}

## `account_id`{% #account_id %}

**Type**: `STRING`

## `data_source_arn`{% #data_source_arn %}

**Type**: `STRING`**Provider name**: `dataSourceArn`**Description**: The data source Amazon Resource Name (ARN).

## `description`{% #description %}

**Type**: `STRING`**Provider name**: `description`**Description**: The description of the data source.

## `dynamodb_config`{% #dynamodb_config %}

**Type**: `STRUCT`**Provider name**: `dynamodbConfig`**Description**: DynamoDB settings.

- `aws_region`**Type**: `STRING`**Provider name**: `awsRegion`**Description**: The Amazon Web Services Region.
- `delta_sync_config`**Type**: `STRUCT`**Provider name**: `deltaSyncConfig`**Description**: The `DeltaSyncConfig` for a versioned data source.
  - `base_table_ttl`**Type**: `INT64`**Provider name**: `baseTableTTL`**Description**: The number of minutes that an Item is stored in the data source.
  - `delta_sync_table_name`**Type**: `STRING`**Provider name**: `deltaSyncTableName`**Description**: The Delta Sync table name.
  - `delta_sync_table_ttl`**Type**: `INT64`**Provider name**: `deltaSyncTableTTL`**Description**: The number of minutes that a Delta Sync log entry is stored in the Delta Sync table.
- `table_name`**Type**: `STRING`**Provider name**: `tableName`**Description**: The table name.
- `use_caller_credentials`**Type**: `BOOLEAN`**Provider name**: `useCallerCredentials`**Description**: Set to TRUE to use Amazon Cognito credentials with this data source.
- `versioned`**Type**: `BOOLEAN`**Provider name**: `versioned`**Description**: Set to TRUE to use Conflict Detection and Resolution with this data source.

## `elasticsearch_config`{% #elasticsearch_config %}

**Type**: `STRUCT`**Provider name**: `elasticsearchConfig`**Description**: Amazon OpenSearch Service settings.

- `aws_region`**Type**: `STRING`**Provider name**: `awsRegion`**Description**: The Amazon Web Services Region.
- `endpoint`**Type**: `STRING`**Provider name**: `endpoint`**Description**: The endpoint.

## `event_bridge_config`{% #event_bridge_config %}

**Type**: `STRUCT`**Provider name**: `eventBridgeConfig`**Description**: Amazon EventBridge settings.

- `event_bus_arn`**Type**: `STRING`**Provider name**: `eventBusArn`**Description**: The ARN of the event bus. For more information about event buses, see [Amazon EventBridge event buses](https://docs.aws.amazon.com/eventbridge/latest/userguide/eb-event-bus.html).

## `http_config`{% #http_config %}

**Type**: `STRUCT`**Provider name**: `httpConfig`**Description**: HTTP endpoint settings.

- `authorization_config`**Type**: `STRUCT`**Provider name**: `authorizationConfig`**Description**: The authorization configuration in case the HTTP endpoint requires authorization.
  - `authorization_type`**Type**: `STRING`**Provider name**: `authorizationType`**Description**: The authorization type that the HTTP endpoint requires.
    - AWS_IAM: The authorization type is Signature Version 4 (SigV4).
  - `aws_iam_config`**Type**: `STRUCT`**Provider name**: `awsIamConfig`**Description**: The Identity and Access Management (IAM) settings.
    - `signing_region`**Type**: `STRING`**Provider name**: `signingRegion`**Description**: The signing Amazon Web Services Region for IAM authorization.
    - `signing_service_name`**Type**: `STRING`**Provider name**: `signingServiceName`**Description**: The signing service name for IAM authorization.
- `endpoint`**Type**: `STRING`**Provider name**: `endpoint`**Description**: The HTTP URL endpoint. You can specify either the domain name or IP, and port combination, and the URL scheme must be HTTP or HTTPS. If you don't specify the port, AppSync uses the default port 80 for the HTTP endpoint and port 443 for HTTPS endpoints.

## `lambda_config`{% #lambda_config %}

**Type**: `STRUCT`**Provider name**: `lambdaConfig`**Description**: Lambda settings.

- `lambda_function_arn`**Type**: `STRING`**Provider name**: `lambdaFunctionArn`**Description**: The Amazon Resource Name (ARN) for the Lambda function.

## `metrics_config`{% #metrics_config %}

**Type**: `STRING`**Provider name**: `metricsConfig`**Description**: Enables or disables enhanced data source metrics for specified data sources. Note that `metricsConfig` won't be used unless the `dataSourceLevelMetricsBehavior` value is set to `PER_DATA_SOURCE_METRICS`. If the `dataSourceLevelMetricsBehavior` is set to `FULL_REQUEST_DATA_SOURCE_METRICS` instead, `metricsConfig` will be ignored. However, you can still set its value. `metricsConfig` can be `ENABLED` or `DISABLED`.

## `name`{% #name %}

**Type**: `STRING`**Provider name**: `name`**Description**: The name of the data source.

## `open_search_service_config`{% #open_search_service_config %}

**Type**: `STRUCT`**Provider name**: `openSearchServiceConfig`**Description**: Amazon OpenSearch Service settings.

- `aws_region`**Type**: `STRING`**Provider name**: `awsRegion`**Description**: The Amazon Web Services Region.
- `endpoint`**Type**: `STRING`**Provider name**: `endpoint`**Description**: The endpoint.

## `relational_database_config`{% #relational_database_config %}

**Type**: `STRUCT`**Provider name**: `relationalDatabaseConfig`**Description**: Relational database settings.

- `rds_http_endpoint_config`**Type**: `STRUCT`**Provider name**: `rdsHttpEndpointConfig`**Description**: Amazon RDS HTTP endpoint settings.
  - `aws_region`**Type**: `STRING`**Provider name**: `awsRegion`**Description**: Amazon Web Services Region for Amazon RDS HTTP endpoint.
  - `aws_secret_store_arn`**Type**: `STRING`**Provider name**: `awsSecretStoreArn`**Description**: Amazon Web Services secret store Amazon Resource Name (ARN) for database credentials.
  - `database_name`**Type**: `STRING`**Provider name**: `databaseName`**Description**: Logical database name.
  - `db_cluster_identifier`**Type**: `STRING`**Provider name**: `dbClusterIdentifier`**Description**: Amazon RDS cluster Amazon Resource Name (ARN).
  - `schema`**Type**: `STRING`**Provider name**: `schema`**Description**: Logical schema name.
- `relational_database_source_type`**Type**: `STRING`**Provider name**: `relationalDatabaseSourceType`**Description**: Source type for the relational database.
  - RDS_HTTP_ENDPOINT: The relational database source type is an Amazon Relational Database Service (Amazon RDS) HTTP endpoint.

## `service_role_arn`{% #service_role_arn %}

**Type**: `STRING`**Provider name**: `serviceRoleArn`**Description**: The Identity and Access Management (IAM) service role Amazon Resource Name (ARN) for the data source. The system assumes this role when accessing the data source.

## `tags`{% #tags %}

**Type**: `UNORDERED_LIST_STRING`

## `type`{% #type %}

**Type**: `STRING`**Provider name**: `type`**Description**: The type of the data source.

- AWS_LAMBDA: The data source is an Lambda function.
- AMAZON_DYNAMODB: The data source is an Amazon DynamoDB table.
- AMAZON_ELASTICSEARCH: The data source is an Amazon OpenSearch Service domain.
- AMAZON_OPENSEARCH_SERVICE: The data source is an Amazon OpenSearch Service domain.
- AMAZON_EVENTBRIDGE: The data source is an Amazon EventBridge configuration.
- AMAZON_BEDROCK_RUNTIME: The data source is the Amazon Bedrock runtime.
- NONE: There is no data source. Use this type when you want to invoke a GraphQL operation without connecting to a data source, such as when you're performing data transformation with resolvers or invoking a subscription from a mutation.
- HTTP: The data source is an HTTP endpoint.
- RELATIONAL_DATABASE: The data source is a relational database.