# MonitoringAlertHistorySummary
<a name="API_MonitoringAlertHistorySummary"></a>

Provides summary information of an alert's history.

## Contents
<a name="API_MonitoringAlertHistorySummary_Contents"></a>

 ** AlertStatus **   <a name="sagemaker-Type-MonitoringAlertHistorySummary-AlertStatus"></a>
The current alert status of an alert.  
Type: String  
Valid Values: `InAlert | OK`   
Required: Yes

 ** CreationTime **   <a name="sagemaker-Type-MonitoringAlertHistorySummary-CreationTime"></a>
A timestamp that indicates when the first alert transition occurred in an alert history. An alert transition can be from status `InAlert` to `OK`, or from `OK` to `InAlert`.  
Type: Timestamp  
Required: Yes

 ** MonitoringAlertName **   <a name="sagemaker-Type-MonitoringAlertHistorySummary-MonitoringAlertName"></a>
The name of a monitoring alert.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 63.  
Pattern: `[a-zA-Z0-9](-*[a-zA-Z0-9]){0,62}`   
Required: Yes

 ** MonitoringScheduleName **   <a name="sagemaker-Type-MonitoringAlertHistorySummary-MonitoringScheduleName"></a>
The name of a monitoring schedule.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 63.  
Pattern: `[a-zA-Z0-9](-*[a-zA-Z0-9]){0,62}`   
Required: Yes

## See Also
<a name="API_MonitoringAlertHistorySummary_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/sagemaker-2017-07-24/MonitoringAlertHistorySummary) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/sagemaker-2017-07-24/MonitoringAlertHistorySummary) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/sagemaker-2017-07-24/MonitoringAlertHistorySummary)