This topic describes the features that are supported in different versions of PolarDB for PostgreSQL (Compatible with Oracle).
Category | Feature | Minor engine version of PolarDB for PostgreSQL (Compatible with Oracle) |
Memory optimization | V2.0.14.1.0 | |
V2.0.14.2.0 | ||
V2.0.14.15.0 | ||
V2.0.14.11.0 | ||
Storage performance | V2.0.14.1.0 | |
Table size caching | V2.0.14.1.0 | |
Batch writes for statements to create and refresh materialized views | V2.0.14.15.0 | |
Storage costs | V2.0.14.13.0 | |
Quick recovery | V2.0.14.1.0 | |
V2.0.14.1.0 | ||
❌ | ||
Security and reliability | V2.0.14.1.1 | |
HTAP | V2.0.14.11.0 | |
Partitioned tables | V2.0.14.4.0 | |
Configure a column in a partitioned table as the primary key | V2.0.14.17.0 | |
V2.0.14.15.0 | ||
Optimizer | V2.0.14.11.0 | |
Others | ❌ | |
V2.0.14.15.0 |