Поделиться через


BinaryQueryExpression Class

Represents the union that is used in a select statement.

Inheritance Hierarchy

System.Object
  Microsoft.Data.Schema.ScriptDom.Sql.TSqlFragment
    Microsoft.Data.Schema.ScriptDom.Sql.Expression
      Microsoft.Data.Schema.ScriptDom.Sql.QueryExpression
        Microsoft.Data.Schema.ScriptDom.Sql.BinaryQueryExpression

Namespace:  Microsoft.Data.Schema.ScriptDom.Sql
Assembly:  Microsoft.Data.Schema.ScriptDom.Sql (in Microsoft.Data.Schema.ScriptDom.Sql.dll)

Syntax

'Declaration
<SerializableAttribute> _
Public Class BinaryQueryExpression _
    Inherits QueryExpression
[SerializableAttribute]
public class BinaryQueryExpression : QueryExpression
[SerializableAttribute]
public ref class BinaryQueryExpression : public QueryExpression
[<SerializableAttribute>]
type BinaryQueryExpression =  
    class
        inherit QueryExpression
    end
public class BinaryQueryExpression extends QueryExpression

The BinaryQueryExpression type exposes the following members.

Constructors

  Name Description
Public method BinaryQueryExpression Initializes a new instance of the BinaryQueryExpression class.

Top

Properties

  Name Description
Public property All Gets or sets whether the All keyword is used.
Public property BinaryQueryExpressionType Gets or sets the type of the expression.
Public property FirstQueryExpression Gets or sets the first query expression.
Public property FirstTokenIndex Gets or sets the first token index. (Inherited from TSqlFragment.)
Public property FragmentLength Gets the fragment length. (Inherited from TSqlFragment.)
Public property LastTokenIndex Gets or sets the last token index. (Inherited from TSqlFragment.)
Public property ScriptTokenStream Gets or sets a list of token streams. (Inherited from TSqlFragment.)
Public property SecondQueryExpression Gets or sets the second query expression.
Public property StartColumn Gets the starting column. (Inherited from TSqlFragment.)
Public property StartLine Gets the starting line. (Inherited from TSqlFragment.)
Public property StartOffset Gets the fragment start offset value. (Inherited from TSqlFragment.)

Top

Methods

  Name Description
Public method Accept Entry point for a given visitor. (Overrides TSqlFragment.Accept(TSqlFragmentVisitor).)
Public method AcceptChildren Calls Accept on the children with the given visitor. (Overrides QueryExpression.AcceptChildren(TSqlFragmentVisitor).)
Public method Equals Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected method Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public method GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Protected method MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Public method ToString Returns a string that represents the current object. (Inherited from Object.)

Top

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

Reference

Microsoft.Data.Schema.ScriptDom.Sql Namespace