What is data type in MySQL?

Question

The data type is a guideline for SQL to understand what type of data is expected inside of each column, and it also identifies how SQL will interact with the stored data. In MySQL there are three main data types: string, numeric, and date and time.

What is data type in database?

A data type is a description of the kind of data in a table column. Each database system recognises its own set of datatypes, although some are common to many. Typical examples will be Integer or Text.

What are the four data types in MySQL?

In MySQL, there are four different TEXT data types: TINYTEXT, TEXT, MEDIUMTEXT, and LONGTEXT.

What data type means?

A data type, in programming, is a classification that specifies which type of value a variable has and what type of mathematical, relational or logical operations can be applied to it without causing an error.

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