Question

Varbinary to Varchar

Asked by: n0ch1ps

I realise this question has no doubt been asked and answered many times, however I'm asking it anyway.

I need to convert a varbinary data type to Varchar so the results are viewable to certain applications we run that cannot read binary.

Many thanks

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Asked On
2005-07-06 at 01:09:05ID21481555
Tags

varbinary

,

varchar

,

convert

Topic

MS SQL Server

Participating Experts
2
Points
100
Comments
7

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Answers

 

by: sajuksPosted on 2005-07-06 at 01:17:55ID: 14375635

Check http://www.experts-exchange.com/Databases/Microsoft_SQL_Server/Q_21325062.html
 DECLARE @X varbinary(20)
Set @X = CAST('Experts Exchange' As varbinary(20))
Select @X As [varbinary], CAST(@X as varchar(20)) As [varchar]

This gives me the following result:
varbinary                                  varchar              
------------------------------------------ --------------------
0x457870657274732045786368616E6765         Experts Exchange

 

by: HilairePosted on 2005-07-06 at 01:20:51ID: 14375644

do you need 0x4E4E to read 'NN' or '0x4E4E' ?

 

by: n0ch1psPosted on 2005-07-06 at 01:29:35ID: 14375686

I'd need '0x000174F400004FF6000E00000000' to read '0x000174F400004FF6000E00000000'

cheers

 

by: HilairePosted on 2005-07-06 at 01:36:45ID: 14375717

Then you can use the system function fn_varbintohexstr

declare @a varbinary(200)
set @a = 0x00FF00FF

select master.dbo.fn_varbintohexstr(@a)

 

by: sajuksPosted on 2005-07-06 at 01:37:48ID: 14375724

then check the accepted answer in the link i posted by p_puranik

 

by: HilairePosted on 2005-07-06 at 01:38:21ID: 14375728

Oops please ignore my post above (same solution than sajuks's post)
My apologies sajuks

 

by: sajuksPosted on 2005-07-06 at 01:44:34ID: 14375764

Hilaire no apology needed...i wasnt sure what o/p was to be shown and posted what am currently using.

20120131-EE-VQP-002

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