Welcome to GaussDB(DWS). GaussDB(DWS) is a fully-managed and enterprise-level cloud data warehouse service. It is O&M-free, compatible with the PostgreSQL ecosystem, and supports online cluster scale-out and efficient loading of multiple data sources. GaussDB(DWS) helps enterprises efficiently analyze and monetize massive data online.

This document describes how to use application programming interfaces (APIs) to create, query, and delete GaussDB(DWS) clusters, tags, and snapshots. For details about all supported operations, see API Overview.

Before calling an API, get familiar with related concepts of GaussDB(DWS). For details, see "Service Overview" in the Data Warehouse Service User Guide.