Learn more about this API, its Documentation and Alternatives available on RapidAPI. PrestoAPI is the only no code, cloud based, platform to generate REST APIs. Using Presto on EMR provides these benefits to customers: Elasticity: With Amazon EMR, you can provision one, hundreds, or thousands of compute instances to process data at any scale. presto(九)——restful api之execute 1、看状态 @Path("/v1/execute") public class ExecuteResource { private final HttpServerInfo serverInfo; private final HttpClient httpClient; private final JsonCodec