I am creating a data model for approval transactions. Is there a way to filter the results of the approvals based on the logged in user (Approver)
Here is the bit in your user guide that tells you how to get user information in your report in OTBI
For more information see
Oracle® Fusion Middleware Data Modeling Guide for Oracle Business Intelligence Publisher 12c (12.2.1.2.0) E77720-02 December 2016 https://docs.oracle.com/middleware/12212/bip/BIPDM/GUID-2A6E4B9B-ABCD-4CF0-A458-59B89F2443A1.htm#BIPDM223
select all 0 as s_0 , :xdo_user_name as USER_ID , :xdo_user_report_oracle_lang as USER_LANGUAGE , :xdo_user_report_locale as USER_LOCALE , :xdo_user_ui_oracle_lang as UI_LANGUAGE ,:xdo_user_ui_locale as UI_LOCALE from dual t