What is granularity? Please explain with example
Answer Posted / lakshmi
Granularity defines the extent of details
Example:Let us look at geographical level of granularity.We may analyze data at the levels of country,region,territory,city and street.In this case,highest level of granularity is street.
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is the meaning of upgradation of Repository?
Just Completed the informatica Certification ,for Dumps please email me on infamaddy@gmail.com i will send it to youÂ
Explain about enterprise scalability and roi of data integration suite?
how do use session mapping parameters ?(in which transformation)
Two default user groups created in the repository are____and_____.
give detail on the sales project how many number of dimensions & fact tables are used in projec briefly. how the four fact tables taken in the project.
what are the concerns of OLTP and DSS systems?
how do u really know that paging to disk is happening while u are using a lookup transform?
What are the etl testing operations includes?
What is data modeling and data mining?
What are materialized views & where do we use them?
how do u identify the changed records in operational data?
How to increase performance without changing anything in mapping.( In prod)
what is different between sequential batch and concurrent batch and which is recommended and why?
Can anyone explain me a scenario from banking and finance...more precisely a mapping