Yes. In this particular test there are four fields null., one of them in a UDT instance. I don’t set fields to null explicitly. I insert as JSON and those fields are not in the particular message. But when I select the record the fields are shown as null.
In real live almost all fields are optional. Thanks! Ralf > On 23.03.2016, at 19:09, Robert Coli <rc...@eventbrite.com> wrote: > > On Wed, Mar 23, 2016 at 9:50 AM, Ralf Steppacher <ralf.viva...@gmail.com > <mailto:ralf.viva...@gmail.com>> wrote: > How come I end up with that large a number of tombstones? > > Are you inserting NULLs? > > =Rob >