otherwise — otherwise • SparkR

If values in the specified column are null, returns the value. Can be used in conjunction with when to specify a default value for expressions.

Usage

otherwise(x, value)

# S4 method for Column
otherwise(x, value)

Arguments

x: a Column.
value: value to replace when the corresponding entry in x is NA. Can be a single value or a Column.

Note

otherwise since 1.5.0

See also

Other column_func: alias(), between(), cast(), endsWith(), over(), startsWith(), substr()