Database Notes: Definitions & Explanations PDF Download
Study Database lecture notes PDF with operating system definitions and explanation to study What is Database?. Study database explanation with operating system terms to review operating system course for online degree programs.
Database Definition:
A collection of interrelated data, often with controlled redundancy, organized according to a schema to serve one or more applications.
Operating Systems by William Stallings
Database Notes:
A database is an organized collection of data. More specifically, a database is an electronic system that allows data to be easily accessed, manipulated and updated. In other words, a database is used by an organization as a method of storing, managing and retrieving data.
Keep Learning with Operating System Notes
What is Record?
A record, also called compound data, struct or a structure, is a basic data structure. A record type is a ...
What is Database?
A database is an organized collection of data. More specifically, a database is an electronic system that allows data to ...
What is Time Sharing?
Time sharing is a technique which enables multiple users located at different terminals to use a particular computer system at ...
What is Job Control Language?
Job Control Language is a language for describing jobs to the operating system. The operating system allocates its time and ...
What is Base Address?
base address is a unique location in primary storage that serves as a reference point for other memory locations called ...
What is Rendezvous?
Rendezvous is a data synchronization mechanism. It is a system call that allows two processes to exchange a single datum ...
