C# Class GraphView.WColumnReferenceExpression

A reference to a column. Columns in the SELECT clause are wrapped by the WSelectElement class. This class represents columns as scalar expressions. In particular, when WColumnReferenceExpression is of type *, it appears in function calls such as COUNT(*)

Inheritance: WPrimaryExpression

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Private Properties

Свойство	Type	Description
Add	void
AddIdentifier	void
CreateColumnExpression	WColumnReferenceExpression
OneLine	bool
ToString	string

Méthodes publiques

Méthode	Description
Accept ( WSqlFragmentVisitor visitor ) : void
WColumnReferenceExpression ( ) : System

Private Methods

Méthode	Description
Add ( Identifier identifier ) : void
AddIdentifier ( string identValue ) : void
CreateColumnExpression ( string tableName, string columnName ) : WColumnReferenceExpression
OneLine ( ) : bool
ToString ( string indent ) : string

Method Details

Accept() public méthode

public Accept ( WSqlFragmentVisitor visitor ) : void
visitor	WSqlFragmentVisitor
Résultat	void

WColumnReferenceExpression() public méthode

public WColumnReferenceExpression ( ) : System
Résultat	System