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What is PL/SQL Cursors Explained: Types & Usage about?

This document provides an overview of cursors in PL/SQL including: - Cursors allow Oracle to manage a work area called the context area to execute SQL statements by storing the active dataset. - There are two types of cursors: implicit and explicit. Explicit cursors give developers more control over the context area. - Explicit cursors are declared, opened, have data fetched from them into variables, and then closed to release the memory. - An example practice project is provided to create a cursor to

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Dun

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