Generalized queries are deยฎned as sets of clauses in implication form. They cover several tasks of practical importance for database maintenance such as answering positive queries, computing database completions and integrity constraints checking. We address the issue of answering generalized querie
โฆ LIBER โฆ
Duality for Goal-Driven Query Processing in Disjunctive Deductive Databases
โ Scribed by Adnan H. Yahya
- Book ID
- 110392715
- Publisher
- Springer Netherlands
- Year
- 2002
- Tongue
- English
- Weight
- 229 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0168-7433
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This paper describes the architecture, algebraic query processing framework and query execution approach that comprise the implementation of the deductive object query language (DOQL) query processing system. To the best of our knowledge, it is the ยฎrst deductive object query language to be designed