Jonathan Ellis created CASSANDRA-9200:
-----------------------------------------
Summary: Sequences
Key: CASSANDRA-9200
URL: https://issues.apache.org/jira/browse/CASSANDRA-9200
Project: Cassandra
Issue Type: New Feature
Reporter: Jonathan Ellis
Fix For: 3.1
UUIDs are usually the right choice for surrogate keys, but sometimes
application constraints dictate an increasing numeric value.
We could do this by using LWT to reserve "blocks" of the sequence for each
member of the cluster, which would eliminate paxos contention at the cost of
not being strictly increasing.
PostgreSQL syntax:
http://www.postgresql.org/docs/9.4/static/sql-createsequence.html
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
