Calculations involving numbers are faster than those involving string.

Solution (By Examveda Team)

This question asks about the speed of calculations in MySQL.
MySQL is a database system that can store and manipulate data, including numbers and strings.

Let's break down the options:

Option A: True
This means calculations with numbers are faster than calculations with strings.

Option B: False
This means calculations with strings are just as fast as calculations with numbers, or even faster.

To answer the question, we need to think about how MySQL handles different data types.
MySQL is optimized for numerical calculations.
When you perform calculations with numbers, MySQL can directly use mathematical operations, making them very efficient.

However, when you work with strings, MySQL often needs to convert them to numbers first, which can add an extra step and slow down the process.

Therefore, the correct answer is Option A: True.
Calculations involving numbers are generally faster than those involving strings in MySQL.

It's important to remember that this is a general rule, and specific scenarios may vary.
But for most cases, numerical calculations will be faster in MySQL.