IsNotNull

Returns True if the argument is not Null (contains data), and False if the argument contains missing data values. Category: logical Syntax:

IsNotNull(argument)

Returns: BooleanColumn Context Filtering: ✓ Yes

Parameters

Name	Type	Required	Description
`argument`	`column\|any`	✓ Yes	Any argument can be provided. The function can analyze one argument at a time.

IsNotNull([Sales])

Returns True for rows where sales data exists and False for rows where there is no data.