[web2py] db list of blobs?

[Jacob Gur]

Hi-

Is there a way to do list of blobs in db? Looks like only options are
list of strings, numbers and references. GAE supports list of
anything, but it looks like web2py has not implemented a way to
serialize all types into a string to store in the other databases it
supports.

Obviously, I can create a table to store one blob per row and then use
list of references to achieve same effect, but I'm hoping there is a
simpler way.

Thanks.