Compare SQL Server 2008 R2, Oracle 11G R2, PostgreSQL/PostGIS 1.5 Spatial Features

Feature SQL Server 2008 Release 2 Oracle 11G Release 2 PostgreSQL 8.4/PostGIS 1.5 OS Windows XP, Windows Vista, Windows 2003, Windows 2008 (runs in both 32-bit and 64-bit) R2 does not yet work on Mac apparently,10G seems to be the last to work on ...

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