public class NumericBetweenParametersProvider extends Object implements ParameterValuesProvider
BOOKS
with a numeric PK id
, using a query like:
SELECT * FROM BOOKS WHERE id BETWEEN ? AND ?you can take advantage of this class to automatically generate the parameters of the BETWEEN clause, based on the passed constructor parameters.
Constructor and Description |
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NumericBetweenParametersProvider(long fetchSize,
long minVal,
long maxVal)
NumericBetweenParametersProvider constructor.
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Modifier and Type | Method and Description |
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Serializable[][] |
getParameterValues()
Returns the necessary parameters array to use for query in parallel a table
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public NumericBetweenParametersProvider(long fetchSize, long minVal, long maxVal)
fetchSize
- the max distance between the produced from/to pairsminVal
- the lower bound of the produced "from" valuesmaxVal
- the upper bound of the produced "to" valuespublic Serializable[][] getParameterValues()
ParameterValuesProvider
getParameterValues
in interface ParameterValuesProvider
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