Knowledge quiz

It’s time to put what you’ve learned to the test, get 7 questions right to pass this unit.

Q1.
What does the Data Foundation browsing pane of the Data Foundation Editor show?
Choose the correct answer.
Q2.
What is the term for the result of a query that was run on two related tables that are not joined?
Choose the correct answer.
Q3.
Under what situations would you use derived tables?
There are three correct answers.
Q4.
On which table do you usually define an outer join?
Choose the correct answer.
Q5.
Multiple filter names may be applied to each column.
Choose the correct answer.
Q6.
An equi-join is a join that is based on column values between two tables.
Choose the correct answer.
Q7.
What is the purpose of a join on the data foundation?
Choose the correct answer.
Q8.
What does a theta join do?
Choose the correct answer.

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