Question1Replies54Views mannl Member since 2013 1 post PEGA Posted: 3 years agoLast activity: 3 years 1 month ago Closed Solved Error while importing PegaKM_7.31SUMMARYError while importing PegaKM_7.31 on Postgresql 9.6ERROR MESSAGESEncountered an issue applying DDL: CREATE INDEX pr_history_idx2 ON pega_data.pr_History ( "pxtimecreated" ASC, "pxobjclass" ASC ): Database-General Problem executing SQL to update database schema 0 42P07 ERROR: relation "pr_history_idx2" already exists DatabaseException caused by prior exception: org.postgresql.util.PSQLException: ERROR: relation "pr_history_idx2" already exists | SQL Code: 0 | SQL State: 42P07 -- See the log for additional information.STEPS TO REPRODUCEImport PegaKM_7.31ROOT CAUSEIndex creation failing while import.***Edited by Moderator Marissa to update platform capability tags*** Pega Knowledge Reporting ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Question, please write a new Question. Accepted Solution Posted: 3 years agoSwarnenduM Infosys replied to mannlIf you delete the index and retry then it should work fine.