What is different between the data warehouse and data mart?
devquora
Posted On: Mar 06, 2024
A Data Mart Is a simple form of a data warehouse that is focused on a single subject or functional areas such as sales or finance or marketing. A Data warehouse is a collection of multiple functional areas.it is the central unit which is made by combining all the data marts
Related Questions
Subscribe Our NewsLetter
Never Miss an Articles from us.
Recent Articles
Featured Categories
- Common Interview Questions
- Python Flask Interview Questions
- NoSQL Interview Questions
- jQuery Interview Questions
- C Programming Interview Questions
- AngularJs Interview Questions
- Node JS Interview Questions
- JavaScript Interview Questions
- Core Java Interview Questions
- HTML Interview Questions
- Laravel Interview Questions
- Wordpress Interview Questions
- PHP Interview Questions
Informatica Interview Questions
In warehouses how many schemas are there?
There are four Schema’s They are: Star Schema Snow Flake Schema Galaxy Schema Fact Constellation Schema..
Informatica Interview Questions
Could you explain what is Enterprise data warehouse?
In enterprise data warehousing all organization data is created at a single point of access .data can be provided a glo..
Informatica Interview Questions
How to Delete duplicate row using Informatica?
We can delete the duplicate rows in two ways which are coming from the source. They are Using Source Qualifier, under p..