Generalization and a Framework for Query Modification

@inproceedings{Chaudhuri1990GeneralizationAA,
  title={Generalization and a Framework for Query Modification},
  author={Surajit Chaudhuri},
  booktitle={ICDE},
  year={1990}
}
The rigidity and the limited expressiveness of the relational queries often force us to iteratively modify a query. We pose an initial query and once we discover that the answer does not meet the additional constraints, which are not expressed in the relational query, we try to modify the query in a way such that those constraints are satisfied. Our aim in this paper is to capture this iterative process by extending the query model. We define eztended queries which express additional… CONTINUE READING

Citations

Publications citing this paper.

FILTER CITATIONS BY YEAR

1992
2019

CITATION STATISTICS

  • 8 Highly Influenced Citations

  • Averaged 4 Citations per year over the last 3 years

References

Publications referenced by this paper.
SHOWING 1-7 OF 7 REFERENCES

Machine Learning: An Artificial Intelligence A p proach

  • R. S. Michalski, J. Carbonell, T. Mitchell
  • Tioga Publishing Company,
  • 1983

Common Expression Analysis in Database Applications”

  • S. Finkelstein
  • Proceedings of ACM SIGMOD
  • 1982

et.al.; “Introduction to Combinatory Logic

  • J. R. Hindley
  • 1972

Similar Papers

Loading similar papers…