How many data types are there in database?

Question

In MySQL there are three main data types: string, numeric, and date and time.

What are the 5 data types?

Common data types include:Integer.Floating-point number.Character.String.Boolean.

What are data types in databases?

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 7 different data types?

Data typesString (or str or text). Used for a combination of any characters that appear on a keyboard, such as letters, numbers and symbols.Character (or char). Used for single letters.Integer (or int). Used for whole numbers.Float (or Real). ... Boolean (or bool).

What are the 4 data types?

Most programming languages support various types of data, including integer, real, character or string, and Boolean.

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