Hi folks,
a friend and me are discussing about the following problem:
if you have a small image database and you want to add descriptions
to every image like
"Car" "Smoking Man"
Do you reuse the Keyword Car for every image with a car?? (n:n
relation) or do you have two entries in the description table with
content "car"??
For me it looks like solution with n:n relation is much more
complicated, its not natural, but its normalized.
second solution might not be normalized, but its much easier to
understand and to handle, easier to change a keyword for a given
image.
thanks for any hints or opinions.
janning
