Math. Ceiling (), math. ceiling
Math. Ceiling (Decimal)
Returns the smallest integer greater than or equal to the specified decimal number.
Math. Ceiling (Double)
Returns the smallest integer greater than or equal to the
Execute in Query Analyzer: Select rand (), you can see that the result is similar to a random decimal: 0.36361513486289558, a decimal like this is used in the actual application is not much, generally to take random numbers will take random integers.
The ceiling function returns the smallest integer greater than or equal to the given numeric expression. The floor function returns the largest integer less than or equal to the given numeric expression.For example, for the numeric expression 12.9273
CEILING
Returns the smallest integer greater than or equal to the given numeric expression.Syntax
CEILING(Numeric_expression)Parameters
Numeric_expression
Is an expression of the exact number or approximate numeric data type (BitExcept for data
A function module in the project used a scalar value function, and the function of the ceiling () function of the use of their own to find some information, the SQL of these functions to make a simple record, to facilitate their own learning. There
Ceiling lamp is a common function of each site, it has two features
When you scroll down to the div position, the div remains fixed at the top of the page
When you scroll up to the original Div position, the div reverts to the original
Use the Composition API in UWP to achieve ceiling (2) and uwpcomposition
In the previous article, we discussed the top-sucking operations that do not involve the scheme, but in general, the top-sucking part is the scheme Header, so here we will
in the previous article we discussed the ceiling operation that does not involve pivot, but in general, the top part is the header of the pivot, so here we will discuss the case of pivot multiple item associated with the same header.
The old look,
Round: rounds the point value to the nearest integer to convert the specified pointf to a point object.See the following example:Math. round (3.44, 1); // returns 3.4. 4Math. round (3.451, 1); // after returns 3.5, a non-zero entryMath. round (3.45,
COPIED from:http://www.cnblogs.com/wuming/archive/2010/02/24/1672906.htmlFrom a table random 2 records, with select TOP * from Ywle ORDER by NEWID () the order by is generally sorted by a field, the return value of newid () is uniqueidentifier,
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