Getting Startedwith pureQuery

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302 Getting Started with pureQuery 16.5.1 Running the application in static mode Since we created and bound the packages using the WAS administration console, our application has been configured to use pureQuery instead of JDBC as the data access mechanism. We can run the application the same way we would do before converting the data access to pureQuery, either from the WAS administration console or by simply typing the application URL in a browser. The URL for our sample application is http://localhost:9080/JPA_W_EJB_WEB/. Enter this address in your browser and the JPA sample application will launch, as seen in Figure 16.4. Figure 16.4 - JPA application running in static SQL mode 16.6 Summary This chapter discussed the integration of JPA and the pureQuery runtime, which allows for JPA applications that run on WAS V7 to take advantage of static SQL execution in DB2. We described the process of using the Static Generator utility to generate SQL statements in bind files that were later used by the pureQuery Static Binder in order to create and bind the DB2 packages into the database. We also described the process of authorizing users to run the application in static SQL mode. Using the Static Generator is a quick way to get started with pureQuery execution for JPA applications. If you have an application that generates dynamic SQL statements, then you can leverage the purequery Client Optimizer to capture those statements and improve the performance, security and maintainability of your application.
Chapter 16 – pureQuery and JPA 303 The approach described in this chapter is complementary to the Client Optimizer approach and can be used simultaneously to maximize the performance, maintainability and security control of your JPA application.
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G E T T I N G S T A R T E D W I T H
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Notices This information was develo
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Trademarks IBM, the IBM logo, DB2,
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1 Chapter 1 - Introduction to pureQ
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2 Chapter 2 - Installing pureQuery
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PART II - TOOLING
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PART III - SECURITY, PERFORMANCE, A
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6 Chapter 6 - The Client Optimizer:
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