---
title: "QueryNotification Element (ASSL) | Microsoft Docs"
ms.custom: ""
ms.date: "03/06/2017"
ms.prod: "sql-server-2016"
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ms.suite: ""
ms.technology: 
  - "analysis-services"
  - "docset-sql-devref"
ms.tgt_pltfrm: ""
ms.topic: "reference"
apiname: 
  - "QueryNotification Element"
apilocation: 
  - "http://schemas.microsoft.com/analysisservices/2003/engine"
apitype: "Schema"
applies_to: 
  - "SQL Server 2016 Preview"
helpviewer_keywords: 
  - "QueryNotification element"
ms.assetid: 0ee06730-81ff-4913-96e6-f39b6f181650
caps.latest.revision: 14
author: "Minewiskan"
ms.author: "owend"
manager: "erikre"
---
# QueryNotification Element (ASSL)
  Contains information for the [ProactiveCaching](../../../analysis-services/scripting/objects/proactivecaching-element-assl.md) element about the query to execute to determine whether a data source has been modified.  
  
## Syntax  
  
```xml  
  
<QueryNotifications>  
   <QueryNotification>  
      <Query>...</Query>  
...</QueryNotification>  
</QueryNotifications>  
```  
  
## Element Characteristics  
  
|Characteristic|Description|  
|--------------------|-----------------|  
|Data type and length|None|  
|Default value|None|  
|Cardinality|1-n: Required element that can occur more than once.|  
  
## Element Relationships  
  
|Relationship|Element|  
|------------------|-------------|  
|Parent elements|[QueryNotifications](../../../analysis-services/scripting/collections/querynotifications-element-assl.md)|  
|Child elements|[Query](../../../analysis-services/scripting/properties/query-element-assl.md)|  
  
## Remarks  
 The corresponding element in the Analysis Management Objects (AMO) object model is <xref:Microsoft.AnalysisServices.QueryNotification>.  
  
## See Also  
 [ProactiveCachingQueryBinding Data Type &#40;ASSL&#41;](../../../analysis-services/scripting/data-type/proactivecachingquerybinding-data-type-assl.md)   
 [Objects &#40;ASSL&#41;](../../../analysis-services/scripting/objects/objects-assl.md)