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IBM Data and AI Ideas Portal for Customers


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Status Not under consideration
Workspace Db2
Components Workload Management
Created by Guest
Created on Sep 4, 2018

WLM threshold for used log space

We need an activity threshold to trigger an action whenever a specific activity consumes more than a given amount of transaction log space.

I know that there is already some control mechanism by using DB CFG parameters MAX_LOG and NUM_LOG_SPAN , but they are too coarse.

For example we do not want to force the activity when the threshold is violated, but start collecting activity data to see the statement's text and the values of its parameter markers / host variables.