The lowest-priced, brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable).Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag.See details for additional description.
Preface. Chapter 1. Basic Concepts. Part I. Theory. Chapter 2. Time and Temporal Terminology.Chapter 3. The Relational Paradigm: Mathematics.Chapter 4. The Relational Paradigm: Logic.Chapter 5. The Relational Paradigm: Ontology.Chapter 6. The Relational Paradigm: Semantics.Chapter 7. The Allen Relationships.Chapter 8. Temporal Integrity Concepts.Chapter 9. Temporal Entity Integrity.Chapter 10. Temporal Referential Integrity. Part II. Practice. Chapter 11. Temporal Transactions.Chapter 12. Basic Temporal Queries.Chapter 13. Advanced Temporal Queries.Chapter 14. Future Assertion Time.Chapter 15. Temporal Requirements.Chapter 16. Bitemporal Data and the Inmon Data Warehouse.Chapter 17. Semantic Integration via Messaging.Chapter 18. Bitemporal Data and the Kimball Data Warehouse.Chapter 19. The Future of Relational Databases. Afterword: Reflections on Mindfulness and Bitemporality. Annotated Bibliography.
Dr. Tom Johnston is the Chief Scientist at Asserted Versioning, LLC, which has developed a middleware product which supports the standard theory of bitemporal data, and which also implements the Asserted Versioning extensions to that standard theory. He is the co-author of Managing Time in Relational Databases (Morgan-Kaufmann, 2010). He lives in Atlanta, Georgia.