Aiven for PostgreSQL vs. TiDB

Aiven for PostgreSQL is a fully managed, scalable PostgreSQL service. It is full-featured, and backed by a 99.99% SLA. You can launch a fully operational PostgreSQL cluster in the cloud and region of your choice in minutes - using the Aiven web console or programmatically via Aiven’s API, CLI, Terraform provider or Kubernetes operator. You'll have access to premium features, such as Point in Time Restore, database forking, connection pooling, and more. And you can use over 70 PostgreSQL extensions.

TiDB is an advanced open-source, distributed SQL database solution designed to help data-intensive businesses manage and scale their data operations seamlessly. Developed by PingCAP, TiDB combines the scalability of NoSQL databases with the full functionality of traditional relational database management systems (RDBMS). This unique architecture allows organizations to build petabyte-scale clusters while efficiently handling millions of tables, numerous concurrent connections, and frequent schema changes without experiencing downtime.