SourcePostgreSQL 19 Beta 3 is now available in Amazon RDS Database Preview Environment
PostgreSQL 19 Beta 3 is now available in the Amazon RDS Database Preview Environment for evaluation. It introduces new capabilities for query performance and autovacuum management.
Why it matters
Users can test these updates to improve analytical query speeds and maintenance efficiency on large tables. This allows for performance validation before a full production release.
The details
- Parallel autovacuum now uses multiple workers to speed up large table maintenance.
- The pg_plan_advice module enables locking in efficient query plans.
- Preview Environment instances are automatically deleted after a maximum of 60 days.
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Key connections
Amazon owns Amazon RDS for PostgreSQL
Amazon operates and provides Amazon RDS for PostgreSQL as part of its cloud database offerings.
Amazon owns Amazon RDS Database Preview Environment
Amazon operates the Amazon RDS Database Preview Environment for testing pre-release database versions.
PostgreSQL Community owns PostgreSQL 19 Beta 3
The PostgreSQL community develops and releases PostgreSQL 19 Beta 3.
Amazon RDS Database Preview Environment uses PostgreSQL 19 Beta 3
The Amazon RDS Database Preview Environment makes PostgreSQL 19 Beta 3 available for evaluation.
Amazon RDS for PostgreSQL uses PostgreSQL 19 Beta 3
Users can evaluate the pre-release of PostgreSQL 19 on Amazon RDS for PostgreSQL via the preview environment.
PostgreSQL 19 Beta 3 uses Parallel Autovacuum
PostgreSQL 19 Beta 3 supports parallel autovacuum using multiple workers to speed up maintenance on large tables.
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PostgreSQL 19 Beta 3 uses Eager Aggregation
PostgreSQL 19 Beta 3 includes eager aggregation to optimize analytical queries by grouping data earlier.
Amazon RDS Database Preview Environment is located in United States
Amazon RDS Database Preview Environment instances are priced according to US East (Ohio) Region pricing in the United States.
Related events
PostgreSQL 19 Beta 3 Made Available in Amazon RDS Database Preview Environment
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