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Chapter 11. Infrastructure topics
In this chapter, we describe functions that are independent of the application code, but are
part of the infrastructure or environment where the application resides. The settings of these
functions can impact the performance and concurrency characteristics of the application.
This chapter contains the following topics:
򐂰 Database BIND options
򐂰 Thread reuse
򐂰 Blocking in a distributed environment
򐂰 Plan and package authorization
򐂰 Static SQL, dynamic SQL, and reoptimization
򐂰 CICS Open Transaction Environment
򐂰 Rebinding plans and packages
򐂰 The role of catalog statistics
򐂰 System parameters
򐂰 Considerations when using Java to access DB2

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