Read/Write Splitting

For GaussDB(for MySQL), you can create read replicas to offload read traffic from a primary node.

The primary node and read replicas of GaussDB(for MySQL) have their independent connection addresses, respectively. A DB instance contains up to 15 read replicas. For details about how to create read replicas, see Creating a Read Replica.

To improve the system processing capability, you can simply create read replicas without the need of changing your existing applications.