Google Cloud SQL for PostgreSQL is a fully-managed database service that makes it easy to set up, maintain, manage, and administer your relational PostgreSQL databases in the cloud.
SFTP To Go is a fully managed, scalable, durable and highly available file storage service that allows you to securly transfer, share and integrate data with 3rd parties or as an intermediate file storage. SFTP To Go allows you to access your data using several secure protocols such as SFTP, AWS S3 and FTPS.