Apply Data Specification

Apply a column specification to a data frame. The column specification is a named list where the names are the target column names and the values are lists of column specifications. The column specifications can include:

• required: Whether the column is required.

• type: The data type to convert the column to.

• source_col: The name of the source column to map to the target column.

Usage

ApplySpec(dfSource, columnSpecs, domain)

Arguments

dfSource

data.frame Data frame to apply the column specification to.

columnSpecs

list Column specification.

domain

character Domain name.

Value

data.frame dfSource with the column specification applied.