Explanation:In computing, Extract, Transform and Load (ETL) refers to a process in database usage and especially in data warehousing 8. _________ is a category of applications and technologies for presenting and analyzing corporate and external data
A. Data warehouse
B. MIS
C. EIS
D. All of the mentioned
Answer:A
Explanation:In computing, Extract, Transform and Load (ETL) refers to a process in database usage and especially in data warehousing 8. _________ is a category of applications and technologies for presenting and analyzing corporate and external data
A. Data warehouse B. MIS C. EIS D. All of the mentioned
Explanation:EIS stands for Enterprise Information System. 9. Which of the following is process of basing an organization’s actions and decisions on actual measured results of performance ?