138Better SQLExceptions in Java 6Author: Dr. Heinz M. KabutzDate: 2007-01-31Java Version: 6Category: Exceptions Abstract: Java 6 has support for JDBC 4, which, amongst other things, gives you better feedback of what went wrong with your database query. In this newsletter we demonstrate how this can be used. Welcome to the 138th edition of The Java(tm) Specialists' Newsletter, where we will look at

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Table of Contents Introduction Ergonomics Generations Performance Considerations Measurement Sizing the Generations Total Heap The Young Generation Young Generation Guarantee Types of Collectors When to Use the Throughput Collector The Throughput Collector Generations in the throughput collector Ergonomics in the throughput collector Priority of goals Adjusting Generation Sizes Heap Size Out-of-Me