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Introduction

Sure! Imagine you have a big box of different coloured marbles, and you want to find a specific marble with your favourite colour as quickly as possible. SQL tuning is like making a plan to find that marble faster.

On a computer, we have a special place called a database where we store lots of information on tables, like a big spreadsheet. Sometimes, we want to find specific information from these tables, like finding a name in a phone book.

Now, SQL tuning is like being clever about how we look for that information. We can use special tricks and techniques to tell the computer to search for what we want in a faster way. It's like telling your friend exactly where to look in your room to find your favourite toy quickly, instead of them searching everywhere.

So, SQL tuning helps the computer find the information we need from the database faster and more efficiently, just like finding your favourite marble in the box quickly by using a smart plan.

In this article, we'll explore SQL tuning, database architecture, and how query execution works.

To whom is this blog for?

Developers, testers, DBA, and all the techies who want to learn how to improve the performance of the database. Techniques used to tune the database results in quick response and efficient resource usage.