Discussion 1 Replies 31 Views × Close popover Santhosh Kumar Mani (SANTHOSH14) PayPal MTS 2, Software Engineer PayPal US View Profile Send Message SANTHOSH14 Member since 2010 6 posts PayPal Posted: November 1, 2017 Last activity: April 6, 2018 Posted: 1 Nov 2017 16:57 EDT Last activity: 6 Apr 2018 19:26 EDT Closed PCM classes are being referred as external classes after importing into the system PCM classes are being referred as external classes after importing into the system. Because of that, I see issues like below for all PCM classes. Class PCM-Data-PolicyDetails is mapped to table STAGE_CSRC_APP_ONE.pr_PCM_Data_PolicyDetails in PegaDATA. This is an Obj-external class. You may access the class with Obj- activity methods. Issue was due to obtaining the DB scripts (postgresql) from personal edition. Issue resolved after getting the DB scripts (Oracle) from actual system. System Administration Upgrades × Close popover Facebook Twitter Linkedin Email Copy Link Copied! Moderation Team has archived post, learn more × Close popover This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Discussion, please write a new Discussion. Posted: 3 years ago Posted: 2 Nov 2017 10:03 EDT × Close popover Chinmayee Parija (Chinmayee) PEGA Software Engineer - Customer Success Pegasystems Inc. IN View Profile Send Message Chinmayee PEGA replied to SANTHOSH14 Hi Santhosh, PCM classes will be automatically mapped to PegaDATA database. Is the PegaDATA database mapped to external DB in your application? Are you facing this issue with other PCM classes as well?