You can view the quiesced, unquiesced, and warning thresholds for your database and the percentage of the database that has been used. If you have the Administrator role, you can also set values for the quiesced threshold, unquiesced threshold, warning threshold, and retention times for successful and faulted instances. You can also perform both automatic and ad-hoc purges of the database.
Note:Starting with the November 2020 release (126.96.36.199.0 (201009.0200.37961)), the page for purging and retaining data in the database has changed. See Set Data Retention for Runtime Instances in Provisioning and Administering Oracle Integration and Oracle Integration for SaaS, Generation 2.