A cloud-native database based on PostgreSQL developed by Alibaba Cloud.

This JDBC demo project is a simple application built using Java Database Connectivity technology. The project demonstrates how to interact with a database using the JDBC API, including establishing connections, executing SQL statements, and handling query results.

PolarDB-NodeAgent is a light-weight and flexible agent for data collection, which supports performance data collection from hosts and instances. It is a plug-in process running on physical machines or virtual machines, collecting performance data every second and real-time logs of all the instances (both containerized instances and non-container…

PolarDB Stack is a DBaaS implementation for PolarDB-for-Postgres, as an operator creates and manages PolarDB/PostgreSQL clusters running in Kubernetes. It provides re-construct, failover swtich-over, scale up/out, high-available capabilities for each clusters.