DECLARATIVE VIEWS FOR MAPPING
First Claim
Patent Images
1. A system that effectuates and facilitates generation of bidirectional views, comprising:
- a component that receives from an interface a query view or a mapping, the component transforms the query view or the mapping into an internal representation, the internal representation compiled into a bidirectional view.
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Abstract
The claimed subject matter provides systems and methods that effectuates and facilitates the generation of bidirectional views. The disclosed system can include components that transform queries and mappings into an internal representation that can be compiled into a bidirectional view. The bidirectional view can thereafter be employed to actuate query and update processing in a relational database management system.
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Citations
20 Claims
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1. A system that effectuates and facilitates generation of bidirectional views, comprising:
a component that receives from an interface a query view or a mapping, the component transforms the query view or the mapping into an internal representation, the internal representation compiled into a bidirectional view. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method that generates bidirectional views, comprising:
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retrieving a query view or a mapping; converting the query view or the mapping into an internal representation; compiling the internal representation into a bidirectional view; and utilizing the bidirectional view to actuate query or update processing in a relational database system. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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20. A system that produces bidirectional views, comprising:
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means for obtaining queries or mappings; means for generating an internal representation of the queries or mappings, the internal representation formulated in a data manipulation language based at least in part on SQL; means for compiling the internal representation into a bidirectional view employed to effectuate query or update processing in a means for persisting relational data.
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Specification