My question is :

Trying to create a materialsed view using execute immediate and comes up with the following error:
QL> exec xxma_build_pace_views_pkg.build_pace_views;
BEGIN xxma_build_pace_views_pkg.build_pace_views; END;

*
ERROR at line 1:
ORA-01031: insufficient privileges
ORA-06512: at "PACE.XXMA_BUILD_PACE_VIEWS_PKG", line 30
ORA-06512: at line 1
What privileges do I need to create materialised view using 'execute immediate'?