This document provides steps to successfully export data from a physical standby database using Data Pump Export (EXPDP). It explains that EXPDP cannot be run directly on the physical standby due to its read-only status, so a database link must be used to connect from a non-standby database. The physical standby must be opened in read-only mode before exporting. Example commands are given to create a database link, open the physical standby read-only, and run EXPDP with the NETWORK_LINK parameter to export the data. Common errors that can occur without using these steps are also described.