public final class AggregateExpressionBNF extends JPQLQueryBNF
JPA 1.0, 2.0:
aggregate_expression ::= { AVG | MAX | MIN | SUM } ([DISTINCT] state_field_path_expression) |
COUNT ([DISTINCT] identification_variable |
state_field_path_expression |
single_valued_object_path_expression)
JPA 2.1:
aggregate_expression ::= { AVG | MAX | MIN | SUM } ([DISTINCT] state_field_path_expression) |
COUNT ([DISTINCT] identification_variable |
state_field_path_expression |
single_valued_object_path_expression) |
function_invocation
Modifier and Type | Field and Description |
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static java.lang.String |
ID
The unique identifier of this BNF rule.
|
Constructor and Description |
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AggregateExpressionBNF()
Creates a new
AggregateExpressionBNF . |
children, getExpressionFactory, getExpressionFactoryIds, getExpressionRegistry, getFallbackBNFId, getFallbackExpressionFactoryId, getId, getIdentifiers, handleAggregate, handleCollection, handlesSubExpression, hasIdentifier, isCompound, nonCompoundChildren, setCompound, setFallbackBNFId, setFallbackExpressionFactoryId, setHandleAggregate, setHandleCollection, setHandleSubExpression, toString
public static final java.lang.String ID
EclipseLink 2.4.2, "build v20130514-5956486" API Reference