Skip to main content

All Questions

Filter by
Sorted by
Tagged with
3 votes
1 answer
80 views

On the relationship between graph isomorphism and equivalence in ETL workflow dependency graphs

$\newcommand{\inn}{\mathrm{in}}\newcommand{\out}{\mathrm{out}}$Let $G = (V, E)$ and $G' = (V', E')$ be two DAGs representing dependency graphs of ETL workflows. Each node $v \in V$ (or $v' \in V'$) ...