Showing posts with label professional. Show all posts
Showing posts with label professional. Show all posts

Friday, March 23, 2012

Image save into folder

Dear Professional,
Image saved in the table and I wanna copy that image into any folder let's
say... D:\Image\MineImage.gif
Is it possible ?
Thanks
Hi
You will have to write some VB or c# code to do that. SQL Server has no
native support to write out a BLOB filed to a file.
Regards
Mike Epprecht, Microsoft SQL Server MVP
Zurich, Switzerland
IM: mike@.epprecht.net
MVP Program: http://www.microsoft.com/mvp
Blog: http://www.msmvps.com/epprecht/
"Roy" <roy@.hotmail.com> wrote in message
news:OnuaCw3cFHA.3932@.TK2MSFTNGP12.phx.gbl...
> Dear Professional,
> Image saved in the table and I wanna copy that image into any folder let's
> say... D:\Image\MineImage.gif
> Is it possible ?
> Thanks
>
>
>
>
|||Okie I am ready to write code in VB... any website is available where I can
find that sort of help.
Thanks
"Mike Epprecht (SQL MVP)" <mike@.epprecht.net> wrote in message
news:O0KTG33cFHA.1036@.tk2msftngp13.phx.gbl...[vbcol=seagreen]
> Hi
> You will have to write some VB or c# code to do that. SQL Server has no
> native support to write out a BLOB filed to a file.
> Regards
> --
> Mike Epprecht, Microsoft SQL Server MVP
> Zurich, Switzerland
> IM: mike@.epprecht.net
> MVP Program: http://www.microsoft.com/mvp
> Blog: http://www.msmvps.com/epprecht/
> "Roy" <roy@.hotmail.com> wrote in message
> news:OnuaCw3cFHA.3932@.TK2MSFTNGP12.phx.gbl...
let's
>
|||http://support.microsoft.com/default...b;en-us;194975
http://support.microsoft.com/kb/308042/EN-US/
Regards
Mike Epprecht, Microsoft SQL Server MVP
Zurich, Switzerland
IM: mike@.epprecht.net
MVP Program: http://www.microsoft.com/mvp
Blog: http://www.msmvps.com/epprecht/
"Roy" <roy@.hotmail.com> wrote in message
news:uj$FjV4cFHA.2124@.TK2MSFTNGP14.phx.gbl...
> Okie I am ready to write code in VB... any website is available where I
> can
> find that sort of help.
> Thanks
> "Mike Epprecht (SQL MVP)" <mike@.epprecht.net> wrote in message
> news:O0KTG33cFHA.1036@.tk2msftngp13.phx.gbl...
> let's
>
|||Roy wrote:
> Okie I am ready to write code in VB... any website is available where
> I can find that sort of help.
>
I prefer a book for this. For Vb.Net 2003, I'd recommend "Programming
Microsoft Visual Basic.Net 2003," by Francesco Balena (Microsoft Press).
You're about to get into some very large topics: The .Net 1.1 framework,
Windows Forms, and ADO.Net.
Also, check out http://www.devx.com/
David Gugick
Quest Software
www.imceda.com
www.quest.com
|||here is the simple example for saving images into disk
'=================================
Dim rst As New ADODB.Recordset
Dim Image1() As Byte
Dim ms As New ADODB.Stream
Dim cmd As New ADODB.Command
Dim l As Long
cmd.CommandType = adCmdStoredProc
cmd.CommandText = "proc_getImage" '==== poc_code_look_below
cmd.ActiveConnection = CurrentProject.Connection
cmd.Parameters("@.ID") = ID
Set rst = cmd.Execute
ms.Type = adTypeBinary
ms.Open
l = rst(0).ActualSize
Image1() = rst(0).GetChunk(l + 1)
rst.Close
ms.Write (Image1())
deletefile ("c:\img.jpg")
ms.SaveToFile "c:\img.jpg", adSaveCreateOverWrite
ms.Close
Set cmd = Nothing
Set rst = Nothing
Set ms = Nothing
'================================
create PROCEDURE proc_GetImage
(@.ID int)
AS
BEGIN
SELECT photo
FROM tbl_images
WHERE ([ID] = @.ID)
END
'========================
it is just an example, so it is up to you