[DMDB] Improved introduction

2026-09-10 19:15:25 +02:00 · 2026-08-15 14:42:31 +02:00
parent 8734e8d264
commit 53aac4473f
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 The following things are typically important to know very well (not exhaustive)
 \begin{todolist}
    \item SQL (syntax, some concepts, such as using \texttt{WITH} statements often to make the task more approachable), see Section~\ref{sec:sql-basic-ops}
+    \item Relational Algebra notation, see Section~\ref{sec:relational-model-logic-algebra}
    \item Functional Dependencies (including Candidate Keys, Super Keys, Closures and minimal covers), see Section~\ref{sec:functional-dependency}
    \item Normal Forms (and their Decomposition / Synthesis Algorithms), see Section~\ref{sec:normal-forms}
    \item Time complexities, I/Os and sorted runs for Query Processing, see summarized above, or Section~\ref{sec:query-processing}