\subsection{Database Systems}
+% This list is based on : http://en.wikipedia.org/wiki/Relational_database_management_system#Market_share
+
+\subsubsection{Oracle}
+\todo{write this}
+
+\subsubsection{SQL Server}
+\todo{write this}
+
+
+
+
\subsubsection{MySQL}
\paragraph*{my.cnf}\mbox{}\\
show variables like '%ssl%';
\end{lstlisting}
+
+\subsubsection{DB2}
+\todo{write this}
+
+\subsubsection{Postgresql}
+\todo{write this}
+
+\subsubsection{Informix}
+\todo{write this}