Sep 2, 2011

Oracle 11g Database Express Edition released

After the beta phase Oracle Database Express Edition 11g Release 2 was released:

Free to develop, deploy, and distribute

Oracle Database Express Edition 11g Release 2 (Oracle Database XE) is an entry-level, small-footprint database based on the Oracle Database 11g Release 2 code base.  It's free to develop, deploy, and distribute; fast to download; and simple to administer.
The installation is only for the following operating systems supported:
  • Oracle Enterprise Linux 4 Update 7
  • Oracle Enterprise Linux 5 Update 2
  • Red Hat Enterprise Linux 4 Update 7
  • Red Hat Enterprise Linux 5 Update 2
  • SUSE Linux Enterprise Server 10 SP2
  • SUSE Linux Enterprise Server 11
(only RPM-based 64 bit distributions).

Here some important license statements:
  • If Oracle Database XE is installed on a computer with more than one CPU
    (including dual-core CPUs), then it will consume, at most, processing
    resources equivalent to one CPU.
  • Only one installation of Oracle Database XE can be performed on a single computer.
  • The maximum amount of user data in an Oracle Database XE database cannot exceed 11 gigabytes.
  • The maximum amount of RAM that an Oracle Database XE database uses cannot exceed 1 gigabyte, even if more is available.
If you are interested in features which are not included with Oracle Database XE take a look here:
  • ...
  • Flashback Database
  • ...
  • Oracle Active Data Guard
  • Oracle Total Recall
  • ...
  • Oracle Real Application Clusters
  • In-Memory Database Cache
  • Oracle Diagnostic Pack
  • Oracle Partitioning
  • ...
  • Advanced Replication
  • ...

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