Syntax to Create User Defined Functions in SQL
CREATE FUNCTION <function_name> (<@paramater_name> <datatype>)
RETURNS <return_datatype>
AS
BEGIN
<DML statements>
RETURN expression
ENDSyntax to Create User Defined Functions in SQL
CREATE FUNCTION <function_name> (<@paramater_name> <datatype>)
RETURNS <return_datatype>
AS
BEGIN
<DML statements>
RETURN expression
ENDfunctions with parameters SQL
DECLARE
@OrderID int = NULL,
@OrderType int = 1,
@Qty int = 2,
@ServiceSpeed int = 3;
INSERT INTO OrdersTest (OrderType, Qty, ServiceSpeed)
VALUES (@OrderType, @Qty, @ServiceSpeed);
EXEC @OrderID = dbo.GetOrderID
@OrderType = @OrderType,
@Qty = @Qty,
@ServiceSpeed = @ServiceSpeed;
SELECT @OrderID 'Using EXEC Syntax';user defined function sql
Collation is defined as a set of rules
that determine how data can be sorted
as well as compared. Character data is
sorted using the rules that define the
correct character sequence along with
options for specifying case-sensitivity,
character width etc.Copyright © 2021 Codeinu
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