3. The Origins of Asserted Versioning
Computer Science Research
Contents
The Roots of Asserted Versioning51 Computer Science Research54 Time Periods and Date Pairs
56 The Very Concept of Bi-Temporality
63 Advanced Indexing Strategies
68 Temporal Extensions to SQL
69 We begin this chapter with an overview of the three sources of Asserted Versioning: computer science work on temporal data; best practices in the IT profession related to versioning; and original work by the authors themselves. We then spend the rest of this chapter discussing computer science contributions to temporal data management, and the relevance of some of these concepts to Asserted Versioning.
The Roots of Asserted ...