test FROM with two level join
test FROM with two level join

ericLemanissier/qdjango,paradoxon82/qdjango,jlaine/qdjango,jlaine/qdjango,paradoxon82/qdjango,ericLemanissier/qdjango,jlaine/qdjango,paradoxon82/qdjango,jlaine/qdjango,jlaine/qdjango,ericLemanissier/qdjango,ericLemanissier/qdjango,ericLemanissier/qdjango,paradoxon82/qdjango,paradoxon82/qdjango