How to convert int to char with leading zeros?

Question

I need to convert int datafield to nvarchar with leading zeros

example:

1 convert to \'001\'

867 convert to \'000867\', etc.

thx.

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Answer 1

You can also use FORMAT() function introduced in SQL Server 2012. http://technet.microsoft.com/library/hh213505.aspx

DECLARE @number1 INT, @number2 INT

SET @number1 = 1
SET @number2 = 867

SELECT FORMAT(@number1, 'd10')
SELECT FORMAT(@number2, 'd10')