|METADATA IN JDBC
Developing performance-oriented JDBC applications is not easy. JDBC drivers do not throw exceptions to tell you when your code is running too slow.
|This series of performance tips presents some general guidelines for improving JDBC applicationperformance that have been compiled by examining the JDBC implementations of numerous shipping JDBC applications. These guidelines include:
|• Using Database MetaData methods appropriately
• Retrieve only required data
• Select functions that optimize performance
• Manage connections and updates