Data types in SQL

In this chapter you will learn:
What is data type?
Types of data type
String data type
Number data type
Date data type
Other data type

What is data type?

Data type is an important part of programming language which define or specify the type of data. It is a set of data with values having predefined characteristics. It helps to declare the data that which type it is? There are various kinds of data type that are used in sql programming. Some of them are given below-

  1. String data type
  2. Number data type
  3. Date data type
  4. Other data type

List of Contents

Data types

SUMMARY

In thic chapter you have learned about data types and its types. In the next chapter you will know about string data type in details so click on Next button to continue-

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