Question
The final of the French Open (Roland Garros) Tennis
2021 for men took place on which day?Solution
The correct answer is D
A Fact Constellation Schema is also called:
Which operation in OLAP allows selecting a single dimension from a cube?
Which of the following commands is part of the Transaction Control Language (TCL) in SQL?
Which analytics type is focused on predicting future outcomes?
Which clause is used to sort the results in SQL?
Which SQL query will correctly calculate the average salary of employees in each department and group them by department in a table named 'employees'?
In a data warehouse, which type of table stores quantitative data for analysis?
In the context of a relational database, which of the following is NOT a characteristic of a candidate key ?
What is the main purpose of a data mart?
ETL stands for: