public static class StandardAnsiSqlAggregationFunctions.CountFunction extends StandardSQLFunction
Definition of a standard ANSI SQL compliant <tt>COUNT</tt> function
Modifier and Type | Field and Description |
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static StandardAnsiSqlAggregationFunctions.CountFunction |
INSTANCE
Singleton access
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Modifier | Constructor and Description |
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protected |
CountFunction() |
Modifier and Type | Method and Description |
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String |
render(Type firstArgumentType,
List arguments,
SessionFactoryImplementor factory)
Render the function call as SQL fragment.
|
getName, getRenderedName, getReturnType, getType, hasArguments, hasParenthesesIfNoArguments, toString
public static final StandardAnsiSqlAggregationFunctions.CountFunction INSTANCE
Singleton access
public String render(Type firstArgumentType, List arguments, SessionFactoryImplementor factory)
SQLFunction
Render the function call as SQL fragment.
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Note, the 'firstArgumentType' parameter should match the one passed into SQLFunction.getReturnType(org.hibernate.type.Type, org.hibernate.engine.spi.Mapping)
render
in interface SQLFunction
render
in class StandardSQLFunction
firstArgumentType
- The type of the first argumentarguments
- The function argumentsfactory
- The SessionFactoryCopyright © 2001-2018 Red Hat, Inc. All Rights Reserved.