Explain the DATE Function ' TODAY' in Tableau with Example?

In Tableau, the TODAY function is used to retrieve the current date based on the system's clock. It returns a date value representing the current date when the function is executed.

The TODAY function does not require any arguments and can be used directly in calculations or formulas.

Here's an example to illustrate the usage of the TODAY function in Tableau.:

TODAY()

In this example, the TODAY function is used without any arguments. It will return the current date value at the time when the function is executed.

The resulting output will be a date value representing the current date.

The TODAY function in Tableau is particularly useful when you want to include the current date in your analysis, calculations, or visualizations. You can use it to calculate durations, compare dates, track real-time data, or create time-based filters and calculations.

It's important to note that the TODAY function retrieves the current date from the system on which Tableau is running. Therefore, the result may vary depending on the system's clock and time zone settings.