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Support Article

Data Flow datasets ability to set the Time-To-Live on DDS



A new functionality has been added in Pega 7.2.1 (DSM) where in a Data flow Datasets will be provided with an ability to set the Time to Live (TTL) on Decision Data Stores (DDS) from the canvas. This allows the user to set an expiry date on cached data, which is essential when working with large streams of data.

The user is requesting this functionality to be provided in Pega 7.2. 

Error Messages

Not Applicable 

Steps to Reproduce


Root Cause

Pega 7.2 does not exposes Time to Live (TTL) options in destination shape of the data flow. This is limiting customer from implementing their use case.


Provided HFix-28074 to accommodate the necessary changes in Pega 7.2 (DSM).

Suggest Edit

Published June 19, 2016 - Updated October 8, 2020

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