Development of modern database systems
Write brief note on E.F. Codd, and why is he noteworthy in the development of modern database systems?
Expert
While working at IBM, E.F. Codd formed the relational database model. A paper he published in the year 1970 presented his ideas to the world. His work is the foundation for most of the DBMSs presently in use, and therefore forms the basis for database systems as we know and employ them today.
Write down the differentiation between Informatica8.0 and 7.0?
Illustrates the applications of ASA?
When the collision and overlapping take place at same time, what will be the bucket size?
Specify the designer tools used for creating the tranformations?
Explain the Combined Query?
What do you understand by the term Dataset?
Explain the Hash file and the Sequential File?
What is the simplest sorting method to utilize in data structures?
What do you understand by the term denormalization and why would someone consider doing so?
Write down security domain in Business Objects?
18,76,764
1948838 Asked
3,689
Active Tutors
1421862
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!