Querix Product Support

RE: Product support for previous Querix Product Versions

Dear Querix 'Hydra4GL' Development Customers,

The purpose of this letter is to provide product and support information for Querix 'Hydra4GL' Development tools customers. The industry standard of supporting software applications is to support the two application versions released prior to the most recent version's release.

Querix products have far exceeded these industry standards throughout the past. Querix (UK) Ltd is announcing our plans to discontinue support for Hydra 4.1 (and older releases).

With our ongoing commitment to Querix customers, and to allow for a smooth and orderly transition to the more recent version of 'Hydra4GL' (4.3), Querix will continue to provide customer support for 'Hydra4GL' 4.1 until July 31st, 2008.

Querix customers are strongly encouraged to upgrade to the latest 'Hydra4GL' product version 4.3 in order to gain full support and powerful business benefits.

Note: Downloaded Products for evaluation purpose are fully supported for free.

With 'Hydra4GL' 4.3 you can connect to a wide range of databases. These currently include:

• Informix
• Oracle™
• Microsoft SQL Server™
• IBM-DB2™
• Pervasive™
• PostgreSQL
• MySQL
• Other ODBC accessible databases, such as Adabas, Sybase, and Xbase

'Hydra4GL' 4.3 is supported on most Windows, Linux and Unix platforms 32-bit and 64-bit:

• Windows 2000, XP, 2003, advanced server, VISTA 32-bit
• Windows XP, 2003, advanced server, VISTA 64-bit
• Linux (RedHat, SuSE, Mandrake) 32-bit and 64bit
• SCO (OpenServer, Unixware)
• Sun Solaris(SPARC 32-bit/64-bit/Intel)
• HP-UX, HP-UX 10.2 or later, (PA-RISC (32-bit), PA-RISC (64-bit), IA64 (64-bit))
• Tru64/Digital Unix
• IBM AIX 32-bit/64-bit
• NCR MP-RAS