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Why Your Joins Are Slowing Down Your SQL Queries
Nine simple patterns that turned a 6-hour query into a 10-minute one, including the ones AI coding tools often miss.

Bill Donofrio
1 day ago8 min read


The Lost Science of Set Theory
Many database developers today do not have a Computer Science degree and may also have begun their career developing software using procedural programming languages (Java, C#, etc.). As a result, they may not have the background needed to conceptualize solutions in terms of sets of data and therefore may not be able to develop efficient set-based queries. In this session, we will review the basics of set theory, and relational algebra and how they apply to database developmen

Dr. Aaron N Cutshall, DHA, MSHI
Jun 201 min read
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