The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
wrkplc_vldtn_lvlnum_id
,wrkplc_vldtn_ver_id
,level_number_id
,level_code_id
,business_group_id
,object_version_number
from pqh_de_wrkplc_vldtn_lvlnums
where wrkplc_vldtn_lvlnum_id = p_wrkplc_vldtn_lvlnum_id;
select
wrkplc_vldtn_lvlnum_id
,wrkplc_vldtn_ver_id
,level_number_id
,level_code_id
,business_group_id
,object_version_number
from pqh_de_wrkplc_vldtn_lvlnums
where wrkplc_vldtn_lvlnum_id = p_wrkplc_vldtn_lvlnum_id
for update nowait;