QueryNode Class

Base class for SQL query that retrieves data from one or more sources.

Namespace: DevExpress.DataAccess.DataFederation

Assembly: DevExpress.DataAccess.v20.1.dll

Declaration

public abstract class QueryNode :
    IQueryNode,
    IAliasedNode,
    IJoinNode,
    IQuery
Public MustInherit Class QueryNode
    Implements IQueryNode,
               IAliasedNode,
               IJoinNode,
               IQuery

Related API Members

The following members accept/return QueryNode objects:

Library Related API Members
Cross-Platform Class Library DataSourceModel.Query
QueryNodeCollection.Item[Int32]
QueryNodeCollection.Item[String]
Reporting XtraReportModel.Query

Implements

Inheritance

See Also