ApsaraDB RDS for PostgreSQL - Basic Edition Supports ESSDs of PL1, PL2, and PL3
Target customers: all PostgreSQL users who: 1. Prefer cost-effectiveness and performance to high availability, such as feed, real-time tracking, and online analytical processing (OLAP) businesses where high availability is less crucial. 2. Require logical replication subscriptions dependent on slotting and streaming replication, and cannot afford slot information to be lost as a result of database restarts. Features released: The Basic Edition used with PostgreSQL 10 and PostgreSQL 11 now supports ESSDs of PL1, PL2, and PL3. It delivers up to 1 million IOPS, 4 Gbit/s bandwidth, and 32-TB storage capacity.