TraceReader Class

Статья
12/15/2008

The TraceReader class is an abstract Trace Object class that is used in the construction of the TraceServer class, the TraceTable class, and the TraceFile class.

Пространство имен: Microsoft.SqlServer.Management.Trace
Сборка: Microsoft.SqlServer.ConnectionInfo (in microsoft.sqlserver.connectioninfo.dll)

Синтаксис

'Декларация
<DefaultMemberAttribute("Item")> _
<ComVisibleAttribute(False)> _
Public Class TraceReader
    Implements IDataReader, IDisposable, IDataRecord

[DefaultMemberAttribute("Item")] 
[ComVisibleAttribute(false)] 
public class TraceReader : IDataReader, IDisposable, IDataRecord

[DefaultMemberAttribute(L"Item")] 
[ComVisibleAttribute(false)] 
public ref class TraceReader : IDataReader, IDisposable, IDataRecord

/** @attribute DefaultMemberAttribute("Item") */ 
/** @attribute ComVisibleAttribute(false) */ 
public class TraceReader implements IDataReader, IDisposable, 
    IDataRecord

DefaultMemberAttribute("Item") 
ComVisibleAttribute(false) 
public class TraceReader implements IDataReader, IDisposable, 
    IDataRecord

Замечания

The TraceReader class provides trace data reading functionality and access to data that is common to both the TraceServer class, the TraceTable class, and the TraceFile class.

The trace data reading functionality is also available on the TraceReaderWriter class, which is derived from the TraceReader class and is used in the construction of the TraceTable class and TraceFile class.

This namespace, class, or member is supported only in version 2.0 of the Microsoft**.NET Framework.

Inheritance Hierarchy

System.Object
  Microsoft.SqlServer.Management.Trace.TraceReader
     Microsoft.SqlServer.Management.Trace.TraceReaderWriter
     Microsoft.SqlServer.Management.Trace.TraceServer

Пример

Readme_Tracer

Синхронизация потоков

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

Платформы

Платформы разработки

Список поддерживаемых платформ см. в разделе Hardware and Software Requirements for Installing SQL Server 2005.

Целевые платформы

Список поддерживаемых платформ см. в разделе Hardware and Software Requirements for Installing SQL Server 2005.

См. также

Справочник

TraceReader Members
Microsoft.SqlServer.Management.Trace Namespace

Другие ресурсы

Флаги трассировки (Transact-SQL)
Работа с приложением SQL Server Profiler

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