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Extracting image column to the fileHello all,
how can I extract image strored in DB in to file? Will something like this work? DECLARE @cmd VARCHAR(2048) SET @cmd = 'bcp select history_image from recipient where recipient_id = 1 queryout c:\test\625954.jpg ' EXEC master..xp_cmdshell @cmd, NO_OUTPUT You want to use TextCopy.
e.g. --OJ: TEXTCOPY example -- Loading txt files into db --create tb to hold data create table tmp(fname varchar(100),txt text default '') go declare @sql varchar(255), @fname varchar(100), @path varchar(50) --specify desired folder set @path='c:\test\' set @sql='dir ' + @path + '*.txt /c /b' --insert filenames into tb insert tmp(fname) exec master..xp_cmdshell @sql --loop through and insert file contents into tb declare cc cursor for select fname from tmp open cc fetch next from cc into @fname while @@fetch_status=0 begin set @sql='textcopy /s"dev" /d"tempdb" /t"tmp" /c"txt" /w"where fname=''' + @fname + '''"' set @sql=@sql + ' /f"' + @path + @fname + '" /i' print @sql exec master..xp_cmdshell @sql,no_output fetch next from cc into @fname end close cc deallocate cc go select * from tmp go drop table tmp go -- Show quote-oj "Gene" <G***@discussions.microsoft.com> wrote in message news:DDDCCF4D-23B1-4348-9740-47A7738C9E36@microsoft.com... > Hello all, > > how can I extract image strored in DB in to file? > > Will something like this work? > > DECLARE @cmd VARCHAR(2048) > > SET @cmd = 'bcp select history_image from recipient where recipient_id = 1 > queryout c:\test\625954.jpg ' > > EXEC master..xp_cmdshell @cmd, NO_OUTPUT |
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