Question

I have 2 different schemas ( finn, hr ).
I have a table from hr whose name is ( hr_employee_info_tbl ) and another table from finn whose name is FINN_BUDGET_TBL.
I tried to make a reference from FINN_BUDGET_TBL to hr_employee_info_tbl but get ora-01031 insufficient privileges.

which privilige i have to grant my user?

— Create/Recreate primary, unique and foreign key constraints

alter table FINN_BUDGET_TBL
  add constraint employee_id_fk foreign key (EMPLOYEE_ID)
  references hr.hr_employee_info_tbl (EMPLOYEE_INFO_ID);

Answer 1

Connected with user hr, run:

grant select on hr.hr_employee_info_tbl to finn;