The best example to follow would be Java implementation of try-catch-finally. However in PL/SQL it would get messy and the code would remind good ol' spaghetti western with epic theme - The Good, The ...
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Pipelined Relational Query Language, pronounced "Prequel". PRQL is a modern language for transforming data — a simple, powerful, pipelined SQL replacement. Like SQL, it's readable, explicit and ...