Log tables
The following
Pega Platform
database tables can store instances of
Log-
classes. For example, the
pr_changelog
table holds instances of the concrete classes derived from
Log-System-. They record schema changes made using the Property Optimization tool and the Modify Schema tab.
The key to these instances contains a date and time in UTC format.
The Pega-RULES agent normally runs the standard Code-.SystemCleaner activity once each day for housekeeping tasks, including purging older records (instances) from certain log tables.
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