--- title: "sys.dm_pdw_query_stats_xe (Transact-SQL) | Microsoft Docs" ms.custom: "" ms.date: "03/07/2017" ms.prod: "sql-non-specified" ms.reviewer: "" ms.suite: "" ms.technology: - "database-engine" ms.tgt_pltfrm: "" ms.topic: "language-reference" dev_langs: - "TSQL" ms.assetid: 5d551241-db35-4958-b60f-55e996f95c1f caps.latest.revision: 7 author: "barbkess" ms.author: "barbkess" manager: "jhubbard" --- # sys.dm_pdw_query_stats_xe (Transact-SQL) [!INCLUDE[tsql-appliesto-xxxxxx-xxxx-xxxx-pdw_md](../../includes/tsql-appliesto-xxxxxx-xxxx-xxxx-pdw-md.md)] This DMV is deprecated and will be removed in a future release. In this release, it returns 0 rows. |Column Name|Data Type|Description|Range| |-----------------|---------------|-----------------|-----------| |event|**nvarchar(60)**|Key for this view.|| |event_id|**nvarchar(36)**||| |create_time|**datetime**||| |session_id|**int**|The id for the session.|See session_id in [sys.dm_pdw_exec_sessions (Transact-SQL)](../../relational-databases/system-dynamic-management-views/sys-dm-pdw-exec-sessions-transact-sql.md).| |cpu|**int**||| |reads|**int**|Number of logical reads since the start of the event.|| |writes|**int**|Number of logical writes since the start of the event.|| |sql_text|**nvarchar(4000)**||| |client_app_name|**nvarchar(255)**||| |tsql_stack|**nvarchar(255)**||| |pdw_node_id|**int**|Node on which this Xevent instance is running.| ## See Also [SQL Data Warehouse and Parallel Data Warehouse Dynamic Management Views (Transact-SQL)](../../relational-databases/system-dynamic-management-views/sql-and-parallel-data-warehouse-dynamic-management-views.md)