Ever wonder why your Sequence numbers in NuoDB are not necessarily assigned in sequential order?
Sequences can be used to auto-generate unique values, such as the primary key column of a table. Sequences also do not respect transactional isolation so they will not cause conflicts if multiple transactions are using the same sequence at the same time. This is why using a Sequence is better than manually maintaining an integer column of a table to assign values.
For a distributed database like NuoDB, the...