Downloading OGSA-DAI and OGSA-DQP

Registration

To download the OGSA-DAI and OGSA-DQP software, you must first complete a Registration Form. You will then be emailed a username and password which can be used to access the links below.

Current Releases - OGSA-DAI

• OGSA-DAI 3.1 (05/12/2008). Current OGSA-DAI product release. Licence: Apache 2.0
• OGSA-DAI 3.1 SQL views extension pack 1.0 (16/12/2008). Licence: Apache 2.0

• OGSA-DAI 3.0 (07/09/07). Previous OGSA-DAI product release. Licence: OGSA-DAI Project Licence.
• OGSA-DAI 3.0 Extension Pack 1 (12/11/07). This contains activities for relational joins and document-based clients. Licence: OGSA-DAI Project Licence.
• OGSA-DAI 3.0 Servlet Extension Pack (24/01/08). An OGSA-DAI servlet. Licence: OGSA-DAI Project Licence.
• OGSA-DAI 3.0 Dynamic Resource Creation Extension Pack (23/03/08). A tutorial (and example activities) on how to write activities that create new resources. Licence: OGSA-DAI Project Licence.
• OGSA-DAI 3.0 Remote Extension Pack (10/04/08). A tutorial (and activities) on how to write activities that access resources exposed by other OGSA-DAI servers. Licence: OGSA-DAI Project Licence.
• OGSA-DAI 3.0 Axis ByteIO proof-of-concept implementation (07/07/08). A proof-of-concept implementation of the OGF RandomByteIO specification recommendation. Licence: OGSA-DAI Project Licence.

Current Releases - OGSA-DQP

The current release of the OGSA-DQP software, which extends OGSA-DAI to provide a service-based distributed query processor, is available from the following page:

• OGSA-DQP 3.2.1 — This release is OGSA-DAI 3.0 compatible release of the Distributed Query Processing package. This is a supported product. (24/07/08). Licence: OGSA-DAI Project Licence.

Current Releases - OGSA-DAI WSDAIX

OGSA-DAI WS-DAIX, released on 15th May 2008, provides an implementation of the OGF DAIS Working Group WS-DAIX specifications. It was built using OGSA-DAI 3.0 but is a stand-alone product and requires only Apache Tomcat and the Exist XML database to be used.

• OGSA-DAI WS-DAIX 1.0 Licence: OGSA-DAI Project Licence.

Older Releases

Older releases of OGSA-DAI and OGSA-DQP are preserved in the Release Archive.