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QuerySpecification Class

Represents the major part of the 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.QuerySpecification
          Microsoft.Data.Schema.ScriptDom.Sql.SubquerySpecification

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

Syntax

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

The QuerySpecification type exposes the following members.

Constructors

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

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Properties

  Name Description
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 FromClauses Gets a list of FROM clauses.
Public property GroupByClause Gets or sets a GROUP BY clause.
Public property HavingClause Gets or sets a HAVING clause.
Public property Into Gets or sets the Into table name.
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 SelectElements Gets a list of the selected columns or set variables.
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.)
Public property TopRowFilter Gets or sets the usage of the top row filter.
Public property UniqueRowFilter Gets or sets the unique row filter value.
Public property WhereClause Gets or sets a WHERE clause.

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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.)

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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