Oracle Database 11g Express Edition Free to develop, deploy, and distribute. Oracle Database 11g Express Edition (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. Oracle Database 11g Release 2 (11.2.0.1.0) Standard Edition, Standard Edition One, and Enterprise Edition. Contains examples of how to use the Oracle Database. Download if you are new to Oracle and want to try some of the examples presented in the Documentation. Oracle De-install Utility (11.2.0.1.0) for Microsoft Windows (x64).

Free to develop, deploy, and distribute

Oracle Database 11gExpress Edition (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.

Get started with Oracle Database Express Edition 11g Release 2 Downloads | Demonstrations | Online Documentation | Express Edition Forum

Oracle Database XE is a great starter database for:

• Developers working on Node.js, Python, PHP, Java, .NET, XML, and Open Source applications

• DBAs who need a free, starter database for training and deployment

• Independent Software Vendors (ISVs) and hardware vendors who want a starter database to distribute free of charge

• Educational institutions and students who need a free database for their curriculum

With Oracle Database XE, you can now develop and deploy applications with a powerful, proven, industry-leading infrastructure, and then upgrade when necessary without costly and complex migrations.

Oracle Database XE can be installed on any size host machine with any number of CPUs (one database per machine), but XE will store up to 11GB of user data, use up to 1GB of memory, and use one CPU on the host machine.
Support is provided through a free Oracle Discussion Forum monitored by Oracle employees as well as community experts.

Oracle Database 11g Release 2 (11.2.0.1.0)

Standard Edition, Standard Edition One, and Enterprise Edition

Oracle Database 11g Release 2 (11.2.0.1.0) for Microsoft Windows (x64)

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(1,213,501,989 bytes) (md5sum - 88a2167f14cbe00d30f51dcd6d3e58d0)
(1,007,988,954 bytes) (md5sum - 1d6dca5535917b5d076d3db3af64dffa)

Directions

1. All files are in the .zip format.
2. Download and unzip both files to the same directory.
3. Installation guides and general Oracle Database 11g documentation are here.
4. Review the certification matrix for this product here.

Oracle Database 11g Release 2 Client (11.2.0.1.0) for Microsoft Windows (x64)

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(615,698,264 bytes) (md5sum - 0e73bc845884d6d0d927c22134f24c9f)

Contains the Oracle Client Libraries. Download if you want the client libraries only

Oracle Database 11g Release 2 Grid Infrastructure (11.2.0.1.0) for Microsoft Windows (x64)

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(715,166,425 bytes) (md5sum - 68ab05038e8984f9d207aa8eda65a64c)

Contains the Grid Infrastructure Software including Oracle Clusterware, Automated Storage Management (ASM), and ASM Cluster File System. Download and install prior to installing Oracle Real Application Clusters, Oracle Real Application Clusters One Node, or other Oracle software in a Grid Environment

Oracle Database Gateways 11g Release 2 (11.2.0.1.0) for Microsoft Windows (x64)

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(538,707,810 bytes) (md5sum - a04e0bdef2debc2a81573ec1d3dd8c52)

Contains the Oracle Database Gateways to non-Oracle Databases. Download if you want to set up a heterogeneous data integration environment

Oracle Database 11g Release 2 Examples

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(511,617,421 bytes) (md5sum - f91428a7db82bea3c1a44559bc4a206c)

Contains examples of how to use the Oracle Database. Download if you are new to Oracle and want to try some of the examples presented in the Documentation

Oracle De-install Utility (11.2.0.1.0) for Microsoft Windows (x64)

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(107,837,949 bytes) (md5sum - 5358964bad3704c0091148b14fb72adc)

Oracle De-install Utility (11.2.0.2.0) for Microsoft Windows (x64)

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(112,174,566 bytes) (md5sum - 4305b892bf7e2fbe1918d42c887c4ddd)

Oracle De-install Utility (11.2.0.3.0) for Microsoft Windows (x64)

Oracle Database 11g Download

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(112,655,898 bytes) (md5sum - 8a93d82677cb19810d6c621e105af017)

Oracle De-install Utility (11.2.0.4.0) for Microsoft Windows (x64)

Oracle Database 11g Express Edition Download For Windows

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(113,590,540 bytes) (md5sum - be23659e5bae08ad9b4e85f8158befc5)