Week 2 - Data Warehouse And BI

Which of the following is not a Data Type?

• Structured

• Unstructured

• Mid-Structured

• Semi-Structured

In which data type you can find entities?

• Structured Data

• Semi-Structured Data

• None of the above

A graph database is an example of Structured DataBase

• True

• False

Which one of the following is a Data Warehouse feature?

• Subject-Oriented

• Business Related

• Integrated

• All of the above

OLTP stands for Online Transaction Phases

• True

• False

Answer explanation

It stands for Online Transaction Processing