getID: Retrieve record_id field name
In chillywings/rctools: Tools for REDCap API and data manipulation

getID

R Documentation

Retrieve record_id field name

Description

Gets record_id field name from bundle, or data_dict if provided. Otherwise, the first column name will be used. This is an internal rctools function only.

Usage

getID(
  record_data = NULL,
  data_dict = getOption("redcap_bundle")$data_dict,
  id_field = NULL
)

Arguments

`record_data`	Dataframe. Record data exported from REDCap
`data_dict`	Dataframe. REDCap project data data_dictionary
`id_field`	Character. Field name corresponding to the 'record_id' field.