ceiling

Description

Returns the smallest integer greater than or equal to the specified value.

Syntax

ceiling(value)

Parameters

value: is a column, variable, or expression with a datatype is exact numeric, approximate numeric, money, or any type that can be implicitly converted to one of these types.

Examples

Example 1

Returns a value of 124:

select ceiling(123.45)

Example 2

Returns a value of -123:

select ceiling(-123.45)

-123

Example 3

Returns a value of 24.000000:

select ceiling(1.2345E2)

24.000000

Example 4

Returns a value of -123.000000:

select ceiling(-1.2345E2)

-123.000000

Example 5

Returns a value of 124.00

select ceiling($123.45)

124.00

Example 6

Returns values of “discount” from the salesdetail table where title_id is the value “PS3333”:

select discount, ceiling(discount) from salesdetail where title_id = "PS3333"

discount                                  
 -------------------- -------------------- 
            45.000000            45.000000 
            46.700000            47.000000 
            46.700000            47.000000 
            50.000000            50.000000

Usage

ceiling, a mathematical function, returns the smallest integer that is greater than or equal to the specified value. The return value has the same datatype as the value supplied.

For numeric and decimal values, results have the same precision as the value supplied and a scale of zero.

Standards

ANSI SQL – Compliance level: Transact-SQL extension.

Permissions

Any user can execute ceiling.