Book Image

Web Content Management with Documentum

Book Image

Web Content Management with Documentum

Overview of this book

One of the world leaders in Enterprise Content Management, the EMC Documentum family of applications helps you manage all types of content across multiple departments within a single repository. With the Web Content Management suite of applications, you can efficiently manage content and underlying processes for your Web properties, and ensures that they are responsive to business needs. To fully realize the power of this system can seem daunting, but this book will help you achieve that. With easy to follow examples, this book will take you the simplest and most straightforward route to success. Along the way, you will learn insights that only a seasoned professional would know. Packed with practical examples, you will get hands-on with the powerful features of Documentum to grow your skills and confidence. You will see tips and tricks to handle complexities of the system, and avoid the common errors that waste your time. From installing and getting started with Documentum, you will see how to design and develop Documentum applications, before rounding off with deployment.
Table of Contents (33 chapters)
Web Content Management with Documentum
Credits
About the Author
Acknowledgements
Preface
Frequently Asked Questions and Answers

Chapter 26. Using DQL and API Commands

Having gone through most of the chapters in this book, you should now have a good understanding of the Documentum system, the Content Server, and the critical bits and pieces in Documentum WCM architecture. As an experienced developer, you ought to have a good understanding of some basic Documentum DQL (Document Query Language) queries and API commands for system troubleshooting and administration/monitoring purposes.

DQL queries and API commands are extremely handy tools when you need to inspect the Documentum system, its contained object types, and their attributes. Both DQL and API ultimately serve the same purpose of querying and making modifications to objects in the Docbase, but they have their own advantages and limitations.

While API commands work on one object at a time, DQL queries can be issued over multiple objects in a run. This chapter will discuss some important API commands and DQL queries that every Documentum professional should be aware...