message: local = FALSE, don't need gc()
diff: s3_register("dbplyr::sql_escape_datetime", "duckdb_connection")
  s3_register("dplyr::tbl", "duckdb_connection")
  - gc()
  -
  duckdb_env <- asNamespace("duckdb")
  dllinfo <- duckdb_env$.__NAMESPACE__.$DLLs$duckdb
  path <- unclass(dllinfo)$path
  - dyn.load(path, local = TRUE, now = TRUE)
  + dyn.load(path, local = FALSE, now = TRUE)
  NULL
  }
  