(Leo Hsu and Regina Obe) One new welcome feature in PostgreSQL 9.2 is the native json support and companion row_as_json and array_as_json functions. PostGIS also has a json function for outputting geographies and geometries in GeoJson format which is almost a standard in web mapping.
Read More - Register for Free Membership
SQL Server, Azure SQL Database, Amazon RDS & AWS, Oracle and IBM Help