SN System Properties Reference
Property reference

evt_mgmt.impact_calculation.cleanup_age_seconds.em_alert_history

The evt_mgmt.impact_calculation.cleanup_age_seconds.em_alert_history property defines the time in seconds before records in the em_alert_history table are deleted. Admins should monitor this setting to manage data retention effectively, as the default cleanup period is 90 days.

Default
7776000
Type
string
Application
Global

Key questions about this property

The answers below summarize the purpose, scope, default effect, and review scenarios for this property.

What does it do? This property specifies the duration for which alert history records are retained before being automatically cleaned up by scheduled jobs.
What area does it affect? Event Management
What does the default mean? The default value is "7776000", which is the baseline setting used unless it is changed.
When should you review it? Review this property when adjusting data retention policies or managing system performance.

Out of the box property record

Raw metadata from the property record.

Property name evt_mgmt.impact_calculation.cleanup_age_seconds.em_alert_history
Sys ID 4c44cb405ba10010ebe4a47fb681c71a
Type string
Application Global
Default value 7776000
Description Time elapsed (in seconds) before em_alert_history table is cleaned up (default 7776000 [equal to 90 days]). Event Management - Clean Alert History Table job runs by default every 30 minutes, and cleans the data older than the period defined in this property.
Updated 2020-10-12 07:06:01

Sources

Official references and nearby text excerpts where this property appears.

Brazil docs View supporting context
Context preview Snippet 1
... respective companies with which they are associated. 3987 Note: The records in the [em_alert_history] and [em_impact_status] tables are deleted by default after three months. This is controlled by the properties evt_mgmt.impact_calculation.cleanup_age_seconds.em_alert_history and evt_mgmt.impact_calculation.cleanup_age_seconds.em_impact_status. The default value is 7,776,000 seconds (equivalent to 90 days). Procedure 1. Navigate to All > System Definition > Scheduled Jobs. The Scheduled Jobs page appears. 2. To ...

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