aws-cdk-lib.aws_iotanalytics.CfnDataset.DeltaTimeSessionWindowConfigurationProperty

DeltaTimeSessionWindowConfigurationProperty Struct

A structure that contains the configuration information of a delta time session window.

DeltaTime specifies a time interval. You can use DeltaTime to create dataset contents with data that has arrived in the data store since the last execution. For an example of DeltaTime , see Creating a SQL dataset with a delta window (CLI) in the ITA User Guide .

Source

Generated code

Type last changed

v2.93.0 · 23 Aug 2023

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_iotanalytics as iotanalytics } from 'aws-cdk-lib';
const deltaTimeSessionWindowConfigurationProperty: iotanalytics.CfnDataset.DeltaTimeSessionWindowConfigurationProperty = {
  timeoutInMinutes: 123,
};

Properties

timeoutInMinutesnumbertimeout_in_minutesint | floattimeoutInMinutesNumberTimeoutInMinutesdoubleTimeoutInMinutes*float64required#

A time interval.

notes

You can use timeoutInMinutes so that ITA can batch up late data notifications that have been generated since the last execution. ITA sends one batch of notifications to Amazon CloudWatch Events at one time.

For more information about how to write a timestamp expression, see Date and Time Functions and Operators , in the Presto 0.172 Documentation .