title: an execution model for limited ambiguity rules and its application to derived data update i chen , r hull , d mcleod 1995. authors: nan. venue: acm trans . database syst .. year: nan
title: an execution model for limited ambiguity rules and its application to derived data update ima chen , r hull , d mcleod acm transactions on database systems , 1995.0. authors: nan. venue: nan. year: nan