POWER BI [PI-300]: You need to reduce the cardinality of a column in a Power BI dataset.

What should you do?

Select only one answer.

Add a prefix to each value in the column.

Add a suffix to each value in the column.

Replace null values with a value of 0.

Reduce the number of distinct values

Question

You need to reduce the cardinality of a column in a Power BI dataset.

What should you do?

Select only one answer.

Add a prefix to each value in the column.

Add a suffix to each value in the column.

Replace null values with a value of 0.

Reduce the number of distinct values

da-bi · Accepted Answer

Reduce the number of distinct values
This answer is correct.
A column that has a lot of re

You need to reduce the cardinality of a column in a Power BI dataset. What should you do? Select only one answer. Add a prefix to each value in the column. Add a suffix to each value in the column. Replace null values with a value of 0. Reduce the number of distinct values