Resolver mapping template reference (VTL)

Note

We now primarily support the APPSYNC_JS runtime and its documentation. Please consider using the APPSYNC_JS runtime and its guides here.

The following sections will describe how utility operations can be used in mapping templates.

Topics

• Resolver mapping template overview
• Resolver mapping template programming guide
• Resolver mapping template context reference
• Resolver mapping template utility reference
• Resolver mapping template reference for DynamoDB
• Resolver mapping template reference for RDS
• Resolver Mapping Template Reference for OpenSearch
• Resolver mapping template reference for Lambda
• Resolver mapping template reference for EventBridge
• Resolver mapping template reference for None data source
• Resolver Mapping Template Reference for HTTP
• Resolver mapping template changelog