Datatek,
Inc. has been performing database and programming language conversions
since 1992. In that time, Datatek has worked with hierarchical and
relational databases, and a considerable number of programming
languages including PL/I,
Fortran,
COBOL, C, and various
assemblers.
Most of these projects have been complete systems migrations, often
involving database, script, and multiple language conversions, as well
as the integration of third-party products. Datatek has provided its
services to both Global and Fortune 500 companies.
Datatek personnel operate from a solid foundation of experience.
Prior to working at
Datatek, almost all of
Datatek's technical staff were employed by Data General and were
instrumental in the development and qualification of many Data General
products, including their
relational database (DG/SQL), their hierarchical database (INFOS), their office
automation application (CEO), and the DG/UX operating system.
Datatek itself was formed
as a response to the demand for Open System technology. Datatek personnel used
their legacy expertise to
focus on migrating DG MV users to Open System platforms. They then proceeded to
develop
and maintain products for Open Systems that were compatible with Data General
products,
allowing companies to retain their investments by circumventing the need
for the mass retraining effort that often accompanies a move from
a proprietary system. These included both a
hierarchical
and a relational data manager, the latter
having deployments in over three
hundred locations nationwide.
Datatek has also
developed an office automation
product (Intuitive Office), a batch/print queue manager
(Datatek/QM), a
full-featured sort product (TBAM-Sort), a binary
file viewer
(Datatek Browse), a bisynchronous interface
controller
(Datatek/RJE), an asynchronous terminal
controller (Datatek/TM), an automated SQL
database loader
(Datatek/SQL-Loader),
an Open System label tape manager (
Datatek/Label), and a text editor
(SAID). Though these products were originally
developed to facilitate
Data General migrations,
they are not limited to use by Data General migration customers, but are
useful as stand-alone products. In addition, Datatek has
created other utilities, such as a credit card
transaction-processing module and customized Unix STREAMS modules.
While these utilities were written specifically for customers, Datatek
always uses such opportunities to leverage the technology for use by
other customers.
As
its migration business matured, Datatek developed expertise in language
conversion, since proprietary system migrations often had this as a
requirement. To facilitate
this, Datatek has developed programming language conversion utilities,
as well as a number of client-customized
utilities, in order to reduce the amount of hand coding required.
The tools use a modular component approach
consisting of
parsers, optimizers, client-specific code modifiers, and code generators
to allow Datatek to reuse components, decreasing
the development time for new language conversions. During conversions,
Datatek’s project-specific time is spent making changes to the
optimizers and client-specific code modifiers to accommodate and match
the coding style of the customer, as well as to translate the
language-specific issues. These automated conversions ensure a
cleaner, more maintainable programming environment.
Almost all of Datatek's migration projects involve some type of
automated language conversion service, including those clients that want to
keep the same language,
even though they want to switch
operating system platforms. In
these cases, the same language may exist on the target platform, but not
in a compatible form. Other clients
may want to consolidate applications written in numerous languages,
while others may choose to completely migrate to another software
language, as well another operating system platform.
Datatek's automated conversion service
provides a smooth conversion that is maintainable by the client's
programming staff.
Datatek is undeniably an industry expert in platform, database, and
language migrations. Known for their prompt and reliable support,
Datatek is an obvious choice for your IT needs.
|