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Gupta, A. and Harinarayan, V. and Quass, D. (1995) Aggregate-Query Processing in Data Warehousing Environments. In: 21th International Conference on Very Large Data Bases (VLDB 1995), September 11-15, 1995, Zurich, Switzerland.

Papakonstantinou, Y. and Gupta, A. and Haas, L. (1995) Capabilities-Based Query Rewriting in Mediator Systems. Technical Report. Stanford. (Publication Note: IBM Almaden Technical Report., 1995)

Gupta, A. and Sagiv, Y. and Ullman, J. and Widom, J. (1994) Constraint Checking with Partial Information. In: Thirteenth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, May 24-26, 1994, Minneapolis, Minnesota.

Gupta, A. and Harinarayan, V. and Quass, D. (1995) Generalized Projections: A Powerful Approach To Aggregation. Technical Report. Stanford InfoLab.

Gupta, A. and Widom, J. (1993) Local Verification of Global Integrity Constraints in Distributed Databases. In: ACM SIGMOD International Conference on Management of Data (SIGMOD 1993), May 26-28, 1993, Washington, D.C..

Quass, D. and Gupta, A. and Mumick, I. and Widom, J. (1996) Making Views Self-Maintainable for Data Warehousing. In: Fourth International Conference on Parallel and Distributed Information Systems,, (PDIS'96), December 18-20, 1996, Miami Beach, Florida.

Quass, D. and Gupta, A. and Mumick, I. and Widom, J. (1996) Making Views Self-Maintainable for Data Warehousing. Technical Report. Stanford InfoLab.

Harinarayan, V. and Gupta, A. (1994) Optimization Using Tuple Subsumption. Technical Report. Stanford InfoLab. (Publication Note: Appeared in 5th International Conference on Database Theory, Prague, Czech Republic, January 11-13, 1995 (ICDT 1995))

Widom, J. and Gupta, A. and Sagiv, Y. and Ullman, J. (1994) Validating Constraints with Partial Information: Research Overview. Technical Report. Stanford InfoLab. (Publication Note: Appeared in Fifth International Workshop on the Deductive Approach to Information Systems and Databases. September 19-21, 1994, Aiguablava, Costa Brava, Catalonia (DAISD 1994); invited paper, similar material appears in PODS '94 paper by same AUTHORS)