public final class AggregateExpressionBNF extends JPQLQueryBNF
aggregate_expression ::= { AVG | MAX | MIN | SUM } ([DISTINCT] state_field_path_expression) |
COUNT ([DISTINCT] identification_variable | state_field_path_expression | single_valued_object_path_expression)
Modifier and Type | Field and Description |
---|---|
static String |
ID
The unique identifier of this BNF rule.
|
expressionFactory, expressionFactoryIds, getId, handleAggregate, handleCollection, hasIdentifier, identifiers, isCompound, nonCompoundChildren, toString
public static final String ID
EclipseLink 2.3.2, "build v20111125-r10461" API Reference