Create new dataset with given items

Usage

new_dataset(name, parent, items, item_version = NULL, dry_run = TRUE)

name: Name of the dataset. It should be unique within the parent project.
parent: Synapse id of parent project where the dataset will live.
items: Id(s) of items to include. Usually the same parent project storing the files, but in some cases it may be a different project.
item_version: Integer for version that will be used for all items, e.g. 1. Otherwise, "latest" or "stable_latest". See details.
dry_run: If TRUE, don't actually store dataset, just return the data object for inspection or further modification.