I have created a session variable and used this variable as filter condition in content level of logical table BMM level . Create an application role and used another session variable in data filter on the same logical dimension table.For example w_gl_segement_d is the dimension table then content level filter condition is w_gl_segment_d.segment_lov_id in (101525,101526) and filter condition from application role is w_gl_segment_d.segment_lov_id in (101525,0).What will be the final filter condition value which will be applied on w_gl_segment_d.