Equivalence of keyed relational schemas by conjunctive queries (Q1307695)
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scientific article; zbMATH DE number 1359924
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Equivalence of keyed relational schemas by conjunctive queries |
scientific article; zbMATH DE number 1359924 |
Statements
Equivalence of keyed relational schemas by conjunctive queries (English)
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8 February 2000
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query equivalence
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calculus equivalence
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0.8816321
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