The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
layout_comp_definition_id
,component_type
,component_class
,render_type
,object_version_number
from hxc_layout_comp_definitions
where layout_comp_definition_id = p_layout_comp_definition_id;
select
layout_comp_definition_id
,component_type
,component_class
,render_type
,object_version_number
from hxc_layout_comp_definitions
where layout_comp_definition_id = p_layout_comp_definition_id
for update nowait;