| Interface | Description | 
|---|---|
| ResultSetBlock | 
 A block of code to execute on a result set. 
 | 
| ValueConverter | 
 An interface for objects which can transform columns
 from ResultSets into JUMP data types 
 | 
| Class | Description | 
|---|---|
| JDBCUtil | 
 Utilities for JDBC. 
 | 
| ValueConverterFactory | 
 Standard data converters for JDBC. 
 | 
| ValueConverterFactory.DateConverter | |
| ValueConverterFactory.DoubleConverter | |
| ValueConverterFactory.IntegerConverter | |
| ValueConverterFactory.LongConverter | |
| ValueConverterFactory.StringConverter |