Combined-semantics equivalence of conjunctive queries: decidability and tractability results (Q899579)
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scientific article; zbMATH DE number 6524665
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Combined-semantics equivalence of conjunctive queries: decidability and tractability results |
scientific article; zbMATH DE number 6524665 |
Statements
Combined-semantics equivalence of conjunctive queries: decidability and tractability results (English)
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30 December 2015
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combined semantics for query processing
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query containment
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query equivalence
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0.9117068
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0.8935875
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0.89156866
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0.8900499
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0.8870498
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