otherwise {SparkR}R Documentation

otherwise

Description

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 signature '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 colum_func: alias, between, cast, endsWith, over, startsWith, substr


[Package SparkR version 2.2.2 Index]