4.

Which of the following is not a standard practice in "Data Transformation" process of an ETL tool?

Group of answer choices

Splitting data fields

Data aggregation

Change of data format

Data extraction from ERP

5.

Which of the following is not a requirement for an ETL architecture?

Group of answer choices

data quality

data integration

data security

data compliance

6.

In loading phase of an ETL tool, the transformed data gets loaded into an end target usually the _______.

Group of answer choices

Master data management

Original Database

Data warehouse

Online analytical processing

7.

Data transformation involves

Group of answer choices

data splitting and aggregation

duplication and load

format changes and encryption

format changes and load