The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT 1
FROM sys.dual
where exists (SELECT NULL
FROM pa_cc_org_relationships
where prvdr_org_id = x_provider_org_id
and recvr_org_id = x_receiver_org_id
and vendor_site_id is not null);
SELECT 1
FROM sys.dual
where exists (SELECT NULL
FROM pa_cc_org_relationships
where prvdr_project_id = x_project_id);
g_function_stack.delete(g_function_counter);