'Disk address' diaporamas de présentation

Lecture 7

Lecture 7. Data Storage and Access Methods. Access Methods and Storage Organisation. This lecture will introduce some aspects associated with Data Access Methods (disk based) and the associated Storage Organisations. These factors are part of the Implementation Planning

658 views • 49 slides

Functions

Functions. Chapter 10 Formal Specification using Z. A function is a relation. In a programming language a function is a way of specifying some processing which produces a value as a result. In Z a function is a data structure.

560 views • 46 slides

Virtual Memory: Concepts

513 views • 38 slides

File Storage and Indexing

File Storage and Indexing. Chapters 3-6. DBs Reside on Disks. Main reasons: (main) memory is too small and too volatile Understanding disk operation and performance is important Data structures and algorithms for disk are very different from those appropriate for memory

193 views • 17 slides

Data Persistence for ABLE Extensions

Michael Torchio College of Engineering and Mathematical Sciences University of Vermont Jorge Guerra Raju Rangaswami School of Computing and Information Sciences Florida International University. Data Persistence for ABLE Extensions. Self-Managing storage systems

245 views • 14 slides

Data Persistence for ABLE Extensions

Michael Torchio College of Engineering and Mathematical Sciences University of Vermont Jorge Guerra Raju Rangaswami School of Computing and Information Sciences Florida International University. Data Persistence for ABLE Extensions. Self-Managing storage systems

148 views • 14 slides