Best practices for IMS database reorganization
Available in replay for your convenience, register now.
Developed for: IMS database administrators and system programmers
Technical level: Basic - intermediate
Poor application performance can be caused by countless problems – but all your users care about is that the problem is resolved as quickly as possible. If you suspect that the problem is a database in need of reorganization, how do you justify that it’s really necessary? What are the best criteria for when to reorganize a database? How can you reduce the number of reorganizations you are doing in order to minimize downtime? Learn what else you can do during a reorganization that will improve the performance of your database.
Join us for this complimentary teleconference and you’ll understand why IMS™ database reorganizations are the best way to make sure your databases are performing optimally. With the right set of utilities, you can run the reorganization process in the background without impacting performance.
In this teleconference, we’ll discuss how the IMS suite of reorganization tools can:
- Enable application programs to efficiently leverage the tools’ high-performance retrieval techniques
- Provide a reloading capability for IMS full function and/or HALDB databases
- Streamline index maintenance and recovery by creating multiple indexes in one job step, eliminating the need to image copy indexes
- Resolve and update prefixes of IMS databases involved in logical relationships as a single job step
- Reorganize the database more quickly and efficiently by running unload, reload, index-building, and image copy tasks concurrently if the database has no logical relationships
Speaker: Janet LeBlanc, Consulting Technical Sales Support, IMS Tools
This teleconference will also be available for replay after the event.
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