%% This LaTeX-file was created by <jl> Thu Feb 20 16:09:39 1997
%% LyX 0.10 (C) 1995 1996 by Matthias Ettrich and the LyX Team

%% Don't edit this file unless you are sure what you are doing.
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\pagestyle{plain}
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\begin{document}

\begin{enumerate}

\item initially corporate data such as accounting, inventory, payroll (all
well defined and structured)

\item CAD tools with hierchical data, nested data, aggregation.

\item Knowledge bases, multimedia, expert systems (very unstructured data,
unlimited datatypes, complex relationships, type versioning) 

\end{enumerate}

\end{document}
