Explain term Data mart
Explain the term Data mart?
Expert
A data mart refers to a subset of data warehouse which is designed for the particular line of business, like marketing, sales, or finance. Within the dependent data mart, data may be derived from the enterprise wide data warehouse. In an independent data mart data can be accumulated directly from sources.
Explain the isEmpty() member method called.
Illustrates the data structures used to do recursion?
Explain the term precision in Data Structures? Answer: Precision considers as to the accuracy of the decimal portion of a value. It is the number of digits permitted
States the term SnowFlake.
Explain the types of jobs we have within the Data stage?
What do you understand by the term ACID transaction in DBMS? Describe briefly?
Write down brief note on the differentiation between dynamic cache and static cache?
Database Requirements Consider a MOVIE database in which data is recorded about the movie industry. The data requirements are summarized as follows: • Each movie is identified by title and year of release. Each movie has a length in minutes. Each has a production company, and each is classifie
Briefly describe time series algorithm in data mining?
Explain the way to support Row Level Locking in Sybase.
18,76,764
1928152 Asked
3,689
Active Tutors
1430870
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!