1.

What Are Data Marts?

Answer»

Data MART is a SEGMENT of a data warehouse that can provide data for reporting and analysis on a section, unit, department or operation in the company.

Example: sales, PAYROLL, production.

Data marts are SOMETIMES complete INDIVIDUAL data warehouses which are usually smaller than the corporate data warehouse.

Data Mart is a segment of a data warehouse that can provide data for reporting and analysis on a section, unit, department or operation in the company.

Example: sales, payroll, production.

Data marts are sometimes complete individual data warehouses which are usually smaller than the corporate data warehouse.


Discussion

No Comment Found

Related InterviewSolutions