Community Blog [Infographic] Highlights | Database New Feature in April 2023

[Infographic] Highlights | Database New Feature in April 2023

Do you want to know what's new on database product in April? Check the infographic for details!

1. PolarDB for MySQL Supports Enabling the Serverless Function for Non-Serverless Clusters

Value: Easier to use and lower cost. It delivers elastic resources more flexibly with Serverless, automatically and quickly add Serverless elastic resources to the instance when the current setup is overload, improving instance throughput performance in a flash to withstand the challenges of bursty traffic on system stability without the need to configure auto-scaling for real-time elasticity.

Document: https://www.alibabacloud.com/help/polardb/latest/the-serverless-function-of-creating-a-fixed-specification-cluster#main-2305694

2. RDS for MySQL Release Cluster Edition

Value: It provides features like readable standby node and MGR. It's more cost-saving for 'heavy read but few write' business scenario.

Document: https://www.alibabacloud.com/help/apsaradb-for-rds/latest/using-group-replication

3. RDS for PostgreSQL Serverless Released

Value: It provides better flexibility and more cost-effective.

Document: https://www.alibabacloud.com/help/apsaradb-for-rds/latest/notice-rds-postgresql-serverless-official-examples-released

4. ApsarDB for MongoDB Supports Modification of Instance Service Port

Value: It requires zero application re-configuration during cloud migration when the default port of MongoDB is not used in the production environment.

Document: https://www.alibabacloud.com/help/apsaradb-for-mongodb/latest/modify-a-public-or-internal-endpoint-of-an-apsaradb-for-mongodb-instance


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