[translator]: Adding lownership db funcs
[translator]: Adding lownership db funcs

go-lab/appcomposer,morelab/appcomposer,porduna/appcomposer,porduna/appcomposer,porduna/appcomposer,morelab/appcomposer,morelab/appcomposer,go-lab/appcomposer,morelab/appcomposer,porduna/appcomposer,go-lab/appcomposer,go-lab/appcomposer