select case when count(*) = 0 then 0 else 1 end from acs_object_types where pretty_name = :workflow_name select object_type from acs_object_types select constraint_name from user_constraints create table $workflow_cases_table ( case_id integer primary key constraint $workflow_cases_constraint references wf_cases ) insert into wf_places (place_key, workflow_key, place_name, sort_order) values ('start', :workflow_key, 'Start place', 1) insert into wf_places (place_key, workflow_key, place_name, sort_order) values ('end', :workflow_key, 'End place', 999) drop table $workflow_cases_table