snapshot {CDMConnector}

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(), eunomia_dir())
cdm <- cdm_from_con(con, "main")
snapshot(cdm)

DBI::dbDisconnect(con, shutdown = TRUE)

## End(Not run)

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