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Quiz
1
Intermediate
What is the term used for an intermediate query that helps break out some of the data?
Sorting Query
Staging Query
Sales Query
Don’t know
2
Intermediate
Which is required to create a one to many relationship between columns in two tables?
The columns used for relating the tables must have the same number of unique values
The names of the columns used to relate the tables must match
At least one of the columns used for relating the tables must contain unique values
Don’t know
3
Intermediate
What is the main reason to use de-aggregation to break our data into several different tables?
Because the Power BI model will load faster
Because Power BI does not support Many to Many joins
Because a wider selection of visuals will be available for use
Don’t know
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