Version Historie vonPostgreSQL 9.3.0 (x64)

Major enhancements in PostgreSQL 9.3 include:

  • Add materialized views
  • Make simple views auto-updatable
  • Add many features for the JSON data type, including operators and functions to extract elements from JSON values
  • Implement SQL-standard LATERAL option for FROM-clause subqueries and function calls
  • Allow foreign data wrappers to support writes (inserts/updates/deletes) on foreign tables
  • Add a Postgres foreign data wrapper to allow access to other Postgres servers
  • Add support for event triggers
  • Add optional ability to checksum data pages and report corruption
  • Prevent non-key-field row updates from blocking foreign key checks
  • Greatly reduce System V shared memory requirements