Export a single csv file containing user-defined columns from any component

As a data steward or user of DINA, I wish to pick and choose columns from any component in DINA (e.g. a few from Collecting Event, some from Material Sample), relationships/joins between these instances to be honoured and for content to be duplicated/denormalized in columns when necessary, and for this to be presented (asynchronously as necessary) as a csv file than can be downloaded.