Products G Suite Developer Cloud Search Reference REST Resource: indexing.datasources Resource Methods Resource There is no persistent data associated with this resource. Methods deleteSchema Deletes the schema of a data source. getSchema Gets the schema of a data source. updateSchema Updates the schema of a data source. Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated August 2, 2018.