According to https://github.com/orthecreedence/cl-rethinkdb#sequence-type
this may be set to :list
or :array
.
Firstly, to be very clear, *sequence-type*
only determines the type of
sequences that cl-rethinkdb returns to you. It does not determine
what types of sequences (lists or vectors in common lisp) that you may
send to cl-rethinkdb for inserting or updating.