[DMDB] Fix issues, improve query processing with notes on time complexities

2026-07-27 21:29:09 +02:00 · 2026-07-27 14:41:27 +02:00
parent d197d01f24
commit be2e079959
22 changed files with 142 additions and 34 deletions
@@ -13,4 +13,6 @@
        \EndProcedure
    \end{algorithmic}
 \end{algorithm}
-Here, the max output size is $T_R \cdot T_S$, where $T_X$ is the number of tuples for realtion $X$.
+Here, the max output size is $T_R \cdot T_S$, where $T_X$ is the number of tuples for relation $X$.
+
+The cost is obviously \cost{$\texttt{cnt}(R) \cdot \texttt{cnt}(S)$}, with $\texttt{cnt}(X)$ the number of tuples in $X$.