The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT okl_wf_item_s.nextval
FROM dual;
l_parameter_list.DELETE;
okc_rule_pub.update_rule(p_api_version => G_API_VERSION,
p_init_msg_list => G_FALSE,
p_rulv_rec => l_rulv_rec,
x_rulv_rec => lx_rulv_rec,
x_return_status => lx_return_status,
x_msg_count => lx_msg_count,
x_msg_data => lx_msg_data);