Create a CDM reference from a folder containing parquet, csv, or feather files — cdm_from_files • CDMConnector

Create a CDM reference from a folder containing parquet, csv, or feather files

Usage

cdm_from_files(
  path,
  format = "auto",
  cdm_version = "5.3",
  cdm_name = NULL,
  as_data_frame = TRUE
)

cdmFromFiles(
  path,
  format = "auto",
  cdmVersion = "5.3",
  cdmName = NULL,
  asDataFrame = TRUE
)

Arguments

path: A folder where an OMOP CDM v5.4 instance is located.
format: What is the file format to be read in? Must be "auto" (default), "parquet", "csv", "feather".
cdm_version, cdmVersion: The version of the cdm (5.3 or 5.4)
cdm_name, cdmName: A name to use for the cdm.
as_data_frame, asDataFrame: TRUE (default) will read files into R as dataframes. FALSE will read files into R as Arrow Datasets.

Value

A list of dplyr database table references pointing to CDM tables