Algebraic support for complex objects with arrays, identity, and inheritance Scott L. Vandenberg, David J. DeWitt Available in: PDF Published in June 1991 (Vol.20 No.2)
Optimization and evaluation of database queries including embedded interpolation procedures Leonore Neugebauer Available in: PDF Published in June 1991 (Vol.20 No.2)
Segment indexes: dynamic indexing techniques for multi-dimensional interval data Curtis P. Kolovson, Michael Stonebraker Available in: PDF Published in June 1991 (Vol.20 No.2)
A non-deterministic deductive database language Yeh-Heng Sheng Available in: PDF Published in June 1991 (Vol.20 No.2)
New direction for uncertainty reasoning in deductive databases U. Güntzer, W. Kießling, H. Thöne Available in: PDF Published in June 1991 (Vol.20 No.2)
Version management of composite objects in CAD databases Rafi Ahmed, Shamkant B. Navathe Available in: PDF Published in June 1991 (Vol.20 No.2)
LLO: an object-oriented deductive language with methods and method inheritance Yanjun Lou, Z. Meral Ozsoyoglu Available in: PDF Published in June 1991 (Vol.20 No.2)
Left-deep vs. bushy trees: an analysis of strategy spaces and its implications for query optimization Yannis E. Ioannidis, Younkyung Cha Kang Available in: PDF Published in June 1991 (Vol.20 No.2)
Efficient assembly for complex objects Tom Keller, Goetz Graefe, David Maier Available in: PDF Published in June 1991 (Vol.20 No.2)
Spatial priority search: an access technique for scaleless maps Bruno Becker, Hans-Werner Six, Peter Widmayer Available in: PDF Published in June 1991 (Vol.20 No.2)