Memory system for a relational database processor

An associative memory for a relational database management system, with content addressing capability, is studied and analyzed. The system utilizes one level of indexing and the database is clustered. The logic-per-track approach is used for parallel processing of the data in a cylinder. The attributes and the tuples are allowed to have an arbitrary length and no encoding algorithm is used. The performance of the system is analyzed and it is demonstrated to have superior performance in comparison to software-based systems. The cost effectiveness of the system is also shown

Data storage hierarchy systems for data base computers.

Thesis. 1979. Ph.D.--Massachusetts Institute of Technology. Alfred P. Sloan School of Management.MICROFICHE COPY AVAILABLE IN ARCHIVES AND DEWEY.Vita.Bibliography: p. 241-248.Ph.D

Data bases and data base systems related to NASA's aerospace program. A bibliography with indexes

This bibliography lists 1778 reports, articles, and other documents introduced into the NASA scientific and technical information system, 1975 through 1980

A machine independent implementation of a data storage description language.

This thesis presents the methods, results and conclusions of a design and implementation of a Data Storage Description Language (DSDL). The DSDL chosen was the CODASYL Network DSDL. The design supports storage independent manipulation, for access and reorganisation of partitioned schema records, sets and indexes. The production of a Table Generator to compile the DSDL provided the basic structure and mechanisms of a run-time system for the support of dynamic incremental reorganisation. The project developed storage constructs and techniques for a machine independent Data Storage Description Language and evaluated these ideas through an implementation.The particular objectives of the project included the evaluation of the efficiency of the techniques regarding the criteria of the storage space of tables and records, time for processing, and ease of reorganisation. By developing a run-time system to control dynamic reorganisation of a database given a new version of the storage schema for the same database