Disconnect from a CDM database

Disconnect from a CDM database

Usage

cdm_disconnect(con)

Arguments

con

A live DBI connection returned by cdm_connect().

Value

Invisibly returns the result of DBI::dbDisconnect().

Examples

# Works on any DBI connection, demonstrated here on the bundled in-memory
# DuckDB example CDM (no database server needed).
if (requireNamespace("duckdb", quietly = TRUE)) {
  con <- example_cdm()
  cdm_disconnect(con)
}
#> duckdb is keeping downloaded extensions in a temporary directory:
#> ℹ /tmp/RtmpvQvU6F/duckdb/extensions
#> This is removed when the R session ends, so extensions are re-downloaded each session.
#> ℹ To keep them, point `options(duckdb.extension_directory =)` or the `DUCKDB_EXTENSION_DIRECTORY` environment variable at a permanent path.