# How do I get before the decimal value in SQL?

Contents

## How do you enter 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).

## How can I get value to 2 decimal places in SQL?

Select Convert(Numeric(38, 2), Minutes/60.0) from …. MySQL: Select Convert(Minutes/60.0, Decimal(65, 2)) from …. The Cast function is a wrapper for the Convert function.

## How do you set decimal precision in SQL?

Generally you can define the precision of a number in SQL by defining it with parameters. For most cases this will be NUMERIC(10,2) or Decimal(10,2) – will define a column as a Number with 10 total digits with a precision of 2 (decimal places). It can also be declared as DECIMAL(10, 2).

## What are the values before the decimal point?

The number before the decimal point is called the whole part or integral part, Whereas the number after the decimal point is called the fractional part.

## What data type is a decimal?

The decimal data type is an exact numeric data type defined by its precision (total number of digits) and scale (number of digits to the right of the decimal point).

## What is difference between numeric and decimal 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.

## How do I reduce decimal places in SQL?

The SQL AVG() function returns the average value with default decimal places. The CAST() is used to increase or decrease the decimal places of a value. The CAST() function is much better at preserving the decimal places when converting decimal and numeric data types.

## How do I limit decimal places in SQL?

SQL Server ROUND() Function

The ROUND() function rounds a number to a specified number of decimal places. Tip: Also look at the FLOOR() and CEILING() functions.

## How do I remove decimal places in SQL?

SQL Query to Remove Decimal Values

1. Using ROUND() function: This function in SQL Server is used to round off a specified number to a specified decimal places.
2. Using FLOOR() function: It returns the largest integer value that is less than or equal to a number.

## How do you do precision in SQL?

2 Answers. In TSQL, you can specify two different sizes for float, 24 or 53. This will set the precision to 7 or 15 digits respectively. As a general rule, you can’t specify the number of digits after the decimal point for a floating-point number.

## How do I format a SQL query?

SQL Date Format with the FORMAT function

1. Use the FORMAT function to format the date and time data types from a date column (date, datetime, datetime2, smalldatetime, datetimeoffset, etc. …
2. To get DD/MM/YYYY use SELECT FORMAT (getdate(), ‘dd/MM/yyyy ‘) as date.
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