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Large Numbers of Re-Alerts in Oracle Enterprise Data Quality (EDQ) (Doc ID 1467584.1)

Last updated on OCTOBER 31, 2023

Applies to:

Oracle Enterprise Data Quality - Version 8.0.7 and later
Oracle Enterprise Data Quality on Marketplace - Version 12.2.1.4.3 and later
Information in this document applies to any platform.

Symptoms

Large number of re-alerts might be generated, sometimes due to an apparently small number of changes to data records (customer names).

Changes

If something re-alerts, it is because of a data change either on the customer or list-side. If only a few records changed in the data, that still could result in significant numbers of re-alerts if those customer records happened to match against a lot of list records.

The other thing to consider is that unexpected and entirely coincidental list-side changes can trigger re-alerts. This could produce many re-alerts even no changes to customer data.

Cause

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