Subsumption between Queries to Object-Oriented Databases.

Martin Buchheit Manfred A. Jeusfeld Werner Nutt Martin Staudt Subsumption between Queries to Object-Oriented Databases. 15-22 EDBT94/P015.pdf conf/edbt/94 1994 EDBT db/conf/edbt/edbt94.html#BuchheitJNS94 http://dx.doi.org/10.1007/3-540-57818-8_37 conf/sigmod/AbiteboulK89 journals/is/BuchheitJNS94 journals/tods/ChakravarthyGM90 conf/pods/Chan92 conf/kr/DoniniLNN91 conf/sigmod/Finkelstein82 conf/vldb/King81 conf/sigmod/KemperKM91 conf/sigmod/KiferKS92 conf/btw/KemperMWZ91 conf/dood/SchollLT91 books/cs/Ullman89 ...