Step-by-step guide to database indexes - Advanced SQL
Tomek in Tech
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July 23, 2022
Tomek in Tech
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Video Description
In this video I describe indexes in a relational database. I go thorugh the use-cases, b-tree data structure and searching algorithms. I explain in detail why indexes impove query peroformance so much and how you should use them. In this video I use Oracle database. If you want to configure it yourself check this episode out https://youtu.be/6XFc0_I7GMg
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