The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
rate_matrix_node_id
,short_code
,pl_id
,level_number
,criteria_short_code
,node_name
,parent_node_id
,eligy_prfl_id
,business_group_id
,legislation_code
,object_version_number
from pqh_rate_matrix_nodes
where rate_matrix_node_id = p_rate_matrix_node_id;
select
rate_matrix_node_id
,short_code
,pl_id
,level_number
,criteria_short_code
,node_name
,parent_node_id
,eligy_prfl_id
,business_group_id
,legislation_code
,object_version_number
from pqh_rate_matrix_nodes
where rate_matrix_node_id = p_rate_matrix_node_id
for update nowait;