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Chapter 11. Application considerations
You may not need to change any of your application programs when you migrate
databases to HALDB, but there may be exceptions. In this chapter we explain the
exceptions and how to handle them. Exceptions include the initial load of logically
related databases and the processing of secondary indexes as databases.
We also explain why you might want to change applications to take advantage of
some HALDB capabilities. These capabilities include processing partitions in
parallel, processing individual partitions, and handling unavailable partitions.
We explain how to create test environments for HALDB and how to copy HALDB
databases between IMS environments.
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