Proactive, Retroactive and immediate Update
Explain the following terms: Proactive, Retroactive and immediate Update.
Expert
Proactive Update:
The updates which are applied to database before this becomes effectual within real world.
Retroactive Update:
The updates which are applied to database after this becomes effective within real world.
Immediate Update:
The updates which are applied to database at similar time while this becomes effectual in real world.
Give a brief introduction of the term non-additive facts?
Specify what data sources are available?
Homework E-R Modeling Follow a MOVIE database where data is recorded about the movie industry. The data needs are summarized as follows: _ Each and every movie is identified by title & year
Explain the term intelligent binning?
Describe briefly How can we configure mapping in the informatica?
Write a short note on the difference between the disjoint and overlap rule.
State difference between the Stand–alone and the Embedded filter?
Infrastructure as a Service (IaaS): The entire computing interface and computing environment or the entire infrastructure is being provided by the vendor as a service. The computing environment may
Explain the loops?
How you can detect the loops?
18,76,764
1948981 Asked
3,689
Active Tutors
1438563
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!