collect.cdm_reference: Retrieves the cdm reference into a local cdm.

In omopgenerics: Methods and Classes for the OMOP Common Data Model

Retrieves the cdm reference into a local cdm.

Description

Retrieves the cdm reference into a local cdm.

Usage

## S3 method for class 'cdm_reference'
collect(x, ...)

Arguments

x	A cdm_reference object.
...	For compatibility only, not used.

Value

A local cdm_reference.

Examples

library(omopgenerics)
library(dplyr, warn.conflicts = FALSE)

cdm <- cdmFromTables(
  tables = list(
    "person" = dplyr::tibble(
      person_id = c(1, 2, 3), gender_concept_id = 0, year_of_birth = 1990,
      race_concept_id = 0, ethnicity_concept_id = 0
    ),
    "observation_period" = dplyr::tibble(
      observation_period_id = 1:3, person_id = 1:3,
      observation_period_start_date = as.Date("2000-01-01"),
      observation_period_end_date = as.Date("2023-12-31"),
      period_type_concept_id = 0
    )
  ),
  cdmName = "mock"
)

collect(cdm)

omopgenerics documentation built on Sept. 30, 2024, 9:16 a.m.