What is DATETRUNC() function in Tableau The DATETRUNC() function in Tableau is used to truncate a date (shorten the duration) or date-time value to a specific level of granularity. Such as year, quarter, month, week, day, hour, minute, or second. This date function in tableau is commonly used when working with time-series data and allows […]
What is DATEPARSE function in Tableau The DATEPARSE() function in Tableau is used to convert a string into a date or datetime value. It returns a date or datetime value based on the format string and input string provided. This is useful when you have a date or datetime value stored as a string in
What is DATENAME function in Tableau The DATENAME function in Tableau is used to extract a specific part of a date or datetime value, such as the year, month, or day. It returns a string value that represents the name of the specified date part. It will helpful if you want to extract month name
What is DATEADD function in Tableau The DATEADD in Tableau is used to add a specific amount of time to a date or datetime value. It takes three arguments: the time unit to add, the amount of time to add, and the starting date or datetime value. The syntax for using the DATEADD function in
What is DATEDIFF function in Tableau? The DATEDIFF in Tableau is used to calculate the difference between given two dates or datetime values. DATEDIFF function in Tableau returns the result in a specified time unit. Below is the syntax of the DATEDIFF() function: DATEDIFF(date_part, start_date, end_date) Explanation of syntax and arguments You can also use
IIF in Tableau provide the One-line function to return value based on condition true and false. IIF statement in Tableau is the shorter way to write a IF statement. It is similar the IF function in excel that if first condition is true it will return True value else it will return false value. IFF()
What is IFNULL in Tableau ? IFNULL in Tableau is the Logical Function which is use to changes a Null value to some other values. It will replace nulls values to a another value and also replace one columns which have nulls values to another values from another field. IFNULL in tableau works for any
What is ZN function in Tableau? ZN function in tableau is the logical function, which is use to returns expression if value is not a NULL else it returns zero value. It only works for Numeric field/value or measures. ZN function in tableau changes the null values to 0 (zero). ZN function works for both
What is the Tableau Case Statement? The Tableau CASE statement is a function which is used to compares a values for particular expression (Field or parameter) in a sequence of values like, value1 , value2 , value3. To compares the expression it use the interlink procedure to just compares these values and return a result
What is IF Statement in Tableau ? IF Statement in tableau is the logical function, that is used to decide which condition should give the result. Its works with TRUE and FALSE condition. Based on the IF statement syntax, if condition is true then it will give the result of TRUE value else FALSE values.
