CREATE FUNCTION [dbo].[MyFunc](@Input_Value nvarchar(MAX)) RETURNS nvarchar(MAX) AS BEGIN DECLARE @Value1 nvarchar(MAX); SELECT @Value1 = CASE @Input_Value = .............. END RETURN @Value1; DECLARE @Value2 n
It wouldn’t sound too obvious but sometimes your function might need to return multiple values. For instance, in one of the applications I’m working on, I have a JavaScript function where I have to calculate two different values and return them. So, I needed to return two values from ...
Return values When you write a user-defined function, you get to determine whether your function will return a value back to the caller or not. To return a value back to the caller, two things are needed. First, your function has to indicate what type of value will be returned. This ...
Is it possible to get multiple return values from a function in a different way than in fixed memory? I often need to get more return values than 1 from a function, for example 2 integers (16bit) and 1 byte, or something similar. In assembly, the easiest way to do that is to pass...
Returning multiple values from a function There are various ways to return more than one value from a function: Encapsulate the values in a named class or struct object. Requires the class or struct definition to be visible to the caller: ...
In the Microsoft Excel cells from A1 through C3, create a range of data. Enter numbers from 1 through 3 in cells A1 through A3. Enter numbers from 4 through 6 in cells B1 through B3. Enter numbers from 7 through 9 in cells C1 through C3. Create a Microsoft Excel VBA macro named ...
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Return ValuesThe void keyword, used in the previous examples, indicates that the function should not return a value. If you want the function to return a value, you can use a data type (such as int or float, etc.) instead of void, and use the return keyword inside the function:...
Only FETCH statements that assign values to local variables using the INTO clause are allowed; FETCH statements that return data to the client aren't allowed. INSERT, UPDATE, and DELETE statements modifying local table variables. EXECUTE statements calling extended stored procedures. For more ...
[B1,...,Bm] = arrayfun(___)returns multiple output arraysB1,...,Bmwhenfuncreturnsmoutput values.funccan return output arguments that have different data types, but the data type of each output must be the same each timefuncis called. You can use this syntax with any of the input ar...