Understanding SQL
SQL is a declarative language that allows programmers to define the desired results of queries without detailing the execution process, giving engines the freedom to optimize performance. While primarily recognized for data retrieval, SQL also modifies and deletes information, showcasing its dynamic capabilities. The discussion touches on the standardization of stored procedures and the historical roots of SQL, emphasizing its evolution since 1978.In this clip
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Software Engineering Radio - the podcast for professional software developers
Episode 137: SQL with Jim Melton
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