Map and reduce function purpose
Name the map and reduce function purpose with the help of two examples.
Expert
a) Distributed grep: A line is emitted by map function if it matches the pattern. The reduce function refers to an identity function which copies the supplied intermediate data for output.
b) Term-vector per host: In this the map function emits a hostname, vector pair for each document (input). The reduce function adds all term vectors pairs produced and discards any infrequent terms.
Illustrate in brief the term Setup time?
Explain the term PaaS (Platform as a Service).
Write down the differentiation between GSX and ESX server?
Write down the examples of the large cloud providers and their databases?
Write down the main or core roles in the Scrum?
Explain what do you understand from the term VPN?
Evaluate the MEO and LEO satellite types.
You encompass two counters counting up to 16, built from negedge DFF, First circuit is synchronous and second is ripple (cascading), which circuit consist of a less propagation delay? Explain why?
Write down the advantages of simple text file system.
What do you mean by dynamic loading?
18,76,764
1928167 Asked
3,689
Active Tutors
1423426
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!