The ANSI-SPARCArchitectureDBMS

Institution Jomo Kenyatta University of Science and Technology
Course Information Technol...
Year 2nd Year
Semester Unknown
Posted By Jeff Odhiambo
File Type docx
Pages
File Size 136.03 KB
Views 2101
Downloads 0
Price: Buy Now whatsapp Buy via whatsapp
  • whatsapp
  • facebook
  • twitter

Description

The architecture of most commercial DBMSs is based on the ANSI-SPARC architecture (1975). Itwasdevised by American National Standards Institute (ANSI) and Standards Planning AndRequirementsCommittee (SPARC). The ANSI-SPARC model of a database identifies three distinct levels atwhichdata items can be described. These levels form a three-level architecture comprising of an external level,aconceptual level, and an internallevel
Below is the document preview.

No preview available
HRD 2401/ HCC 2406: ENTREPRENEURSHIP SKILLS LECTURE NOTES
Exposes the student to the nature and meaning of entrepreneurship. The course further seeks to impart the student with knowledge and skills in identifying critical factors essential for entrepreneurship and in creating, starting and managing entrepreneurship venture.
40 Pages 1379 Views 0 Downloads 212.79 KB