Implementação de um sistema de gerenciamento de banco de dados relacional

AUTOR(ES)
DATA DE PUBLICAÇÃO

1984

RESUMO

Due to the ever increasing amount of information that must be made available to a large number of persons in the least possible time, the Data Base area has been extremely active in the last few years. Data Base Management Systems are essentially responsible the integrated efficient and for management of the storage and access to such information. This paper describes the implementation of BIBLOS, a relational Data Base Management System. The historic of the project is initially described, followed by a few fundamental concepts in Data Bases for the benefit of readers not familiar with the area. Then the project itself is presented, including the data structure, storage and access methods and maintenance and retrieval modules. The implementation of the query language used: SEQUEL 2 is also described. The experience provided by this effort has shown that, in order to obtain the basic objectives of a DBMS, it is fundamental to utilize adequate implementation techniques and to give attention to several practical considerations. In order to make BIBLOS more efficient, the introduction of a few sophisticated storage and access techniques is suggested

ASSUNTO(S)

bancos de dados relacionais bancos de dados - gerência

ACESSO AO ARTIGO

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