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Knowledge quiz

It’s time to put what you’ve learned to the test, get 3 questions right to pass this unit.

What must you do if you want to use the IP_COUNTRY input parameter value to filter the value help of the IP_CITY input parameter?

Choose the correct answer.

Create a value help view for the IP_COUNTRY parameter, listing countries with a filter on Country using an input parameter. Then map this input parameter to the IP_COUNTRY parameter.

Create a value help view for the IP_CITY parameter, listing cities with a filter on Country using an input parameter. Then map this input parameter to the IP_CITY parameter.

Create a value help view for the IP_CITY parameter, listing cities with a filter on Country using an input parameter. Then map this input parameter to the IP_COUNTRY parameter.

Create a value help view for the IP_COUNTRY parameter, listing countries with a filter on Country using an input parameter. Then map this input parameter to the IP_CITY parameter.

Why might you create an input parameter instead of a variable?

There are two correct answers.

To filter data by measures

To pass a dynamic value to an expression in a calculated column

To filter data by attributes

Variables can be defined on attributes and measures - true or false?

Choose the correct answer.

True

False