**Is Number SQL Data Type?**

In SQL, the __number__ data type is not explicitly defined. Instead, SQL provides several numeric data types that can be used to store numerical values. These data types allow for efficient storage and manipulation of numbers in a database.

## Numeric Data Types in SQL

SQL provides various numeric data types that can be used to store different kinds of numbers. Some of the commonly used numeric data types include:

**INT**: This data type is used to store whole numbers (integers) within a specified range.**FLOAT**: The float data type is used to store floating-point numbers with decimal places.**DECIMAL**: The decimal data type is used for precise decimal arithmetic. It allows for specifying the precision and scale of the number.**NUMERIC**: The numeric data type is similar to the decimal data type and allows for specifying the precision and scale of the number as well.

## Differences between Numeric Data Types

The choice of a specific numeric data type depends on the requirements of your application. Here are some key differences between these numeric data types:

- The
__INT__data type stores whole numbers without any decimal places, while the__FLOAT__,__DECIMAL__, and__NUMERIC__data types allow for storing numbers with decimal places. - The size of the storage space varies across different numeric data types. For example, an INT typically requires less storage space compared to a FLOAT or DECIMAL.
- The precision and scale are important considerations for decimal-based data types such as DECIMAL and NUMERIC. The precision refers to the total number of digits that can be stored, while the scale refers to the number of digits that can be stored after the decimal point.

## Choosing the Right Numeric Data Type

When choosing a numeric data type, it is essential to consider the range of values you need to store, as well as the desired level of precision and scale. Using an appropriate data type ensures efficient storage and processing of numeric values in your database.

**Summary:**

In SQL, there is no specific __number__ data type. Instead, SQL provides various numeric data types such as INT, FLOAT, DECIMAL, and NUMERIC to store numerical values.

Each data type has its own characteristics and is suitable for different purposes. By understanding these differences, you can choose the right numeric data type for your database needs.