From: incoroneta <andreacamp@...>
Date: 2007-07-04T19:48:07+09:00
Subject: lo_export problem

Hi,

i'm trying to store a picture from the DB to the filesystem.
i've used the function lo_export like that:


res = conn.query("SELECT nome,physical_image FROM images;")

i=0
while(res[i]!=nil)
  conn.lo_export(res[i][1].to_i,'/home/andrea/senior/public/images/#{res[i][0]}.jpg')
i+=1

end


conn.close())

there're not errors, the script run...
The problem is that no files are created and i don't know why.
Can somebody help me??

thanks in advance...

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