Use Java 1.5 NIO for improved performance
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Key: DERBY-262
URL: http://issues.apache.org/jira/browse/DERBY-262
Project: Derby
Type: Wish
Components: JDBC, SQL, Network Server, Store, Services
Reporter: Eric Solberg
Are there plans to take advantage of JDK 1.5 NIO in Derby? This should give a
substantial performance benefit. In a simple test, processing extremely large
PDF files (80+MB) into individual pages, I saw 3x-4x performance improvement
using memory mapped files. This was without doing anything 'smart' to squeeze
out even more performance.
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