John Kirkwood is a freelance Database Administrator and Consultant specializing in the performance and design of Sybase systems. John is well known for his presentations on Sybase administration and performance and has written several books on Sybase. John has been working with global replicated systems in the financial area and brings several years of experience to this book.

kirkwood_john@jpmorgan.com

Garry Arkle is a freelance Database Administrator specializing in Sybase systems. Garry has worked with Sybase Replication Server for many years and is one of the foremost experts on Sybase Replication in the UK. Garry is also working with global replicated systems and brings many years practical experience of designing and supporting Sybase replication to this book.

garkle@compuserve.com