System.Data.AggregateNode Class Reference

Protected Member Functions
void	BindTable (DataTable table)

Package Functions
	AggregateNode (DataTable table, FunctionId aggregateType, string columnName)
	AggregateNode (DataTable table, FunctionId aggregateType, string columnName, bool local, string relationName)
override void	Bind (DataTable table, List< DataColumn > list)
override object	Eval ()
override object	Eval (DataRow row, DataRowVersion version)
override object	Eval (int[] records)
override bool	IsConstant ()
override bool	IsTableConstant ()
override bool	HasLocalAggregate ()
override bool	HasRemoteAggregate ()
override bool	DependsOn (DataColumn column)
override ExpressionNode	Optimize ()

Static Package Functions
static void	Bind (DataRelation relation, List< DataColumn > list)
static bool	IsInteger (StorageType type)
static bool	IsIntegerSql (StorageType type)
static bool	IsSigned (StorageType type)
static bool	IsSignedSql (StorageType type)
static bool	IsUnsigned (StorageType type)
static bool	IsUnsignedSql (StorageType type)
static bool	IsNumeric (StorageType type)
static bool	IsNumericSql (StorageType type)
static bool	IsFloat (StorageType type)
static bool	IsFloatSql (StorageType type)

Properties
IFormatProvider	FormatProvider [get]
virtual bool	IsSqlColumn [get]
DataTable	table [get]

Private Attributes
readonly AggregateType	_type
readonly Aggregate	_aggregate
readonly bool	_local
readonly string	_relationName
readonly string	_columnName
DataTable	_childTable
DataColumn	_column
DataRelation	_relation
DataTable	_table

Detailed Description

Definition at line 6 of file AggregateNode.cs.

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The documentation for this class was generated from the following file:

• source/System.Data.Common/System.Data/AggregateNode.cs