How does data mining and data warehousing work together?
Answer Posted / mallika
Datawarehousing is the process of extracting data from
sources,transforming it into required form and then loading
it into the dwh.Simply its a process of converting data
into information.
DataMining is the process of extracting useful information
from large amounts of data for identifying business
intelligent methods.
We extract data from dwh for identifying business
intelligent methods.
Is This Answer Correct ? | 18 Yes | 3 No |
Post New Answer View All Answers
Explain some of modeling tools available in the market?
Explain what is a view as it relates to system modeling?
Explain what is what are semi-additive and factless facts and in which scenario will you use such kinds of fact tables?
Explain how many ways you create ports?
Explain what is the data type of the surrogate key?
What is dimension modeling?
What is load manager?
Explain what is difference between query studio and report studio?
What are the steps involved in designing a fact table?
Explain the data type of the surrogate key?
What is a Decision Tree Algorithm?
What are the difference between snow flake and star schema? What are situations where snow flake schema is better than star schema to use and when the oppositeis true?
Explain what is a cube in data warehousing concept?
What are components of report studio?
what is the synchonus? wht is the diff between synchronous and asynchronous what is the diff between v1 and v2 v3 delta modes in sap ecc