Book Image

PostgreSQL Replication, Second Edition

Book Image

PostgreSQL Replication, Second Edition

Overview of this book

Table of Contents (22 chapters)
PostgreSQL Replication Second Edition
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Summary


In this chapter, we discussed SkyTools, a tool package provided and developed by Skype. It provides you with generic queues (pgq) as well as a replicator called Londiste. In addition to these, SkyTools provides walmgr, which can be used to handle WAL files.

The next chapter will focus on Postgres-XC, a solution capable of scaling reads as well as writes. It provides users with a consistent view of data and automatically dispatches queries inside the cluster.