dbo.ufnLeadingZeros User Defined Function

In This Topic

Description

Scalar function used by the Sales.Customer table to help set the account number.

Properties

Creation Date	27/10/2017 14:33
Encrypted
Ansi Nulls

Parameters

Parameter	Direction	Description	Data Type	Size
@Value	In	Input parameter for the scalar function ufnLeadingZeros. Enter a valid integer.	Integer	4
@RETURN_VALUE	Return Value		VarChar	8

Objects that depend on dbo.ufnLeadingZeros

Database Object	Object Type	Description	Dep Level
Sales.Customer	Table	Current customer information. Also see the Person and Store tables.	2
iduSalesOrderDetail	Trigger	AFTER INSERT, DELETE, UPDATE trigger that inserts a row in the TransactionHistory table, updates ModifiedDate in SalesOrderDetail and updates the SalesOrderHeader.SubTotal column.	3
Sales.SalesOrderDetail	Table	Individual products associated with a specific sales order. See SalesOrderHeader.	2
Sales.SalesOrderHeader	Table	General sales order information.	1
Sales.SalesOrderHeaderSalesReason	Table	Cross-reference table mapping sales orders to sales reason codes.	3
dbo.ufnGetContactInformation	User Defined Function	Table value function returning the first name, last name, job title and contact type for a given contact.	1
uSalesOrderHeader	Trigger	AFTER UPDATE trigger that updates the RevisionNumber and ModifiedDate columns in the SalesOrderHeader table.Updates the SalesYTD column in the SalesPerson and SalesTerritory tables.	3
Sales.vIndividualCustomer	View	Individual customers (names and addresses) that purchase Adventure Works Cycles products online.	2
Sales.vSalesPersonSalesByFiscalYears	View	Uses PIVOT to return aggregated sales information for each sales representative.	3

Procedure Source Code

CREATE FUNCTION [dbo].[ufnLeadingZeros](
    @Value int
) 
RETURNS varchar(8) 
WITH SCHEMABINDING 
AS 

BEGIN
    DECLARE @ReturnValue varchar(8);

    SET @ReturnValue = CONVERT(varchar(8), @Value);
    SET @ReturnValue = REPLICATE('0', 8 - DATALENGTH(@ReturnValue)) + @ReturnValue;

    RETURN (@ReturnValue);
END;

Related Objects

dbo Schema
AdventureWorks Database

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