Shay Rojansky <roji(at)roji(dot)org> writes:
> range_intersect_agg is documented to return anymultirange (on this
> page[1]), but it actually returns a range.
The form with anyrange input, yeah.
> In addition, range_intersect_agg also accepts a multirange as its
> parameter, but that's not documented on the same page.
Hmm, this was fixed recently in HEAD, but it should have been
back-patched to v14 and was not.
Will fix, thanks for noticing!
regards, tom lane