snapshot: Extract CDM metadata
In CDMConnector: Connect to an OMOP Common Data Model

snapshot

R Documentation

Extract CDM metadata

Description

Extract the name, version, and selected record counts from a cdm.

Usage

snapshot(cdm)

Arguments

cdm

A cdm object

Value

A named list of attributes about the cdm including selected fields from the cdm_source table and record counts from the person and observation_period tables

Examples

## Not run: 
library(CDMConnector)
con <- DBI::dbConnect(duckdb::duckdb(), eunomiaDir())
cdm <- cdmFromCon(con, "main")
snapshot(cdm)

DBI::dbDisconnect(con, shutdown = TRUE)

## End(Not run)

CDMConnector documentation built on April 4, 2025, 4:42 a.m.