System and method for retrieval of objects from object to relational mappings
A retrieval system generates a retrieval query for batch reading of related objects when a source object is read from the database. The related objects include nested objects and/or many-to-many relationship objects. It generates a single retrieval query for each type in each level of nested objects...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A retrieval system generates a retrieval query for batch reading of related objects when a source object is read from the database. The related objects include nested objects and/or many-to-many relationship objects. It generates a single retrieval query for each type in each level of nested objects using its parent query. Also it generates a retrieval query to retrieve a collection of target objects having many-to-many relationships with a collection of source objects. |
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