Data/hora: 21/06/2024 00:45:20

Biblioteca(s): | Embrapa Agricultura Digital.
Data corrente: | 30/09/1996
Data da última atualização: | 18/02/2011
Autoria: | NASCIMENTO, M. A.
Afiliação: | MARIO A. NASCIMENTO, CNPTIA.
Título: | Indexing structures for bitemporal databases.
Ano de publicação: | 1995
Fonte/Imprenta: | Dallas: Southern Methodist University, 1995.
Páginas: | 29 p.
Série: | (Ph.D. Research Proposal).
Idioma: | Inglês
Conteúdo: | In this proposal we present some directions to attack the problem of indexing bitemporal databases, which, up to date, has not been addressed in the literature. To achieve that we do the following. We review the models for historical, rollback and bitemporal databases. For the historical and roolback models we present several indexing approaches presented in the literature. We then propose the indexing structures to be investigated towards the goal of indexing bitemporal databases. In order to evaluate such indexing structures we need to address the design of sets of data and queries accordingly. Finally, we present the deliverables of the research to be pursued and a schedule to be followed.
Palavras-Chave: | Bases de dados bitemporais; Bases de dados históricas; Indexação de estruturas.
Thesaurus Nal: | Databases.
Categoria do assunto: | X Pesquisa, Tecnologia e Engenharia
Registro original: | Embrapa Agricultura Digital (CNPTIA)
Exemplares: | CNPTIA - (4287-1) - UPC - RT - PP -  -  - 1996.00005 - DIS