CitiusTech Technician Lead Interview Questions and Answers

Order of operation in Tableau determines the sequence in which calculations are performed.

• Tableau follows the standard order of operations: parentheses, exponentiation, multiplication and division (from left to right), addition and subtraction (from left to right)

• Use parentheses to specify the order of operations

• Tableau also allows the use of functions to control the order of operations

The year over year sales difference is the comparison of sales from one year to the next to determine growth or decline.

• Calculate the total sales for the current year and the previous year

• Subtract the total sales of the previous year from the total sales of the current year

• The result will show the year over year sales difference

Context filter in Tableau allows users to filter data across multiple worksheets or dashboards.

• Context filters are applied to a specific worksheet or dashboard and affect all other worksheets or dashboards connected to the same data source.

• Context filters are useful for creating interactive dashboards where users can easily filter data across different views.

• To create a context filter in Tableau, right-click on a filte