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Introduction to Embarcadero J Optimizer 2009
Greg Nerpouni, Embarcadero Product Manager, gives an introduction to Embarcadero J Optimizer 2009. In this video he highlights some key features and benefits in J Optimizer such as the Memory and CPU Profiler, Thread Debugger, Request Analyzer, and Code Audits and Metrics.
Using the J Optimizer Memory Profiler
Al Mannarino, Embarcadero Software Consultant, shows how to use the J Optimizer Memory Profiler to investigate excessive temporary object allocations.
Using the J Optimizer CPU Profiler
Al Mannarino, Embarcadero Software Consultant, shows how the J Optimizer CPU Profiler is used to quickly pinpoint bottlenecks in code.
Using J Optimizer Code Coverage on JUnit Tests
Al Mannarino, Embarcadero Software Consultant, shows how to improve code quality by running J Optimizer Code Coverage on JUnit tests.
Using the J Optimizer Request Analyzer
Al Mannarino, Embarcadero Software Consultant, shows how to use J Optimizer Request Analyzer to identify Java Database Connection (JDBC) database performance issues.
Using the J Optimizer Thread Debugger
Al Mannarino, Embarcadero Software Consultant, shows how to use J Optimizer Thread Debugger to identify and predict threading issues and thread locking.
Optimizing Java Database Connection (JDBC) Transactions with J Optimizer
In this video Al Mannarino shows how ER/Studio, Rapid SQL, JBuilder, J Optimizer, and DB Optimizer can work in concert to enhance an existing HR application. The demo starts by reverse engineering the data model for an existing HR database, and then shows how to modify the SQL and Java code which access the data, and finally how to optimize both the SQL and Java code for the deployed application.
Finding Memory Leaks with J Optimizer
Al Mannarino, Embarcadero Software Consultant, shows how to use J Optimizer to quickly identify memory leaks in a running Java application.