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In the dynamic world of database management, optimizing queries is a constant pursuit. One indispensable tool in this quest is the SQL EXPLAIN statement (available in BBj® version 23.00+), a feature that provides a detailed roadmap of how BBj’s SQL engine executes queries. In this article, we'll explore the nuances of the EXPLAIN statement and unravel its potential to unveil bottlenecks, enhance query efficiency, and empower developers to make informed decisions.
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