Saved profiling session data is stored in either an SQL Project or in a Profiling Repository on an Oracle data source. You can find profiling sessions saved as .oar files in the SQL Project Explorer. You can find profiling sessions saved to a profiling repository in the Data Source Explorer, either in the Profiling Repository node of the data source or in the Profiling Repositories.
To view a saved profiling session, locate it in either the SQL Project Explorer or in the Data Source Explorer and double-click the icon to open it in the Profiling Session window.