# How do you get a decimal number in SQL?

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## How do you give a decimal value in SQL?

8 Answers. DECIMAL(18,0) will allow 0 digits after the decimal point. Use something like DECIMAL(18,4) instead that should do just fine! That gives you a total of 18 digits, 4 of which after the decimal point (and 14 before the decimal point).

## What is decimal data type in SQL?

Overview of SQL Server DECIMAL Data Type

To store numbers that have fixed precision and scale, you use the DECIMAL data type. … The precision has a range from 1 to 38. The default precision is 38. s is the scale which is the number of decimal digits that will be stored to the right of the decimal point.

## How do you change precision to decimal in SQL?

6 Answers. Just put decimal(precision, scale) , replacing the precision and scale with your desired values.

## Which data type is used for decimal numbers in SQL Server?

SQL General Data Types

Data type Description
BIGINT Integer numerical (no decimal). Precision 19
DECIMAL(p,s) Exact numerical, precision p, scale s. Example: decimal(5,2) is a number that has 3 digits before the decimal and 2 digits after the decimal
NUMERIC(p,s) Exact numerical, precision p, scale s. (Same as DECIMAL)
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## How do I get only 2 decimal values in SQL?

Replace your query with the following. Select Convert(Numeric(38, 2), Minutes/60.0) from …. MySQL: Select Convert(Minutes/60.0, Decimal(65, 2)) from ….

## How do you round decimals in MySQL?

ROUND() Function in MySQL. The ROUND() function in MySQL is used to round a number to a specified number of decimal places. If no specified number of decimal places is provided for round off, it rounds off the number to the nearest integer.

## What is the difference between decimal and numeric in SQL Server?

There is a small difference between NUMERIC(p,s) and DECIMAL(p,s) SQL numeric data type. NUMERIC determines the exact precision and scale. DECIMAL specifies only the exact scale; the precision is equal or greater than what is specified by the coder.

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