The following lines contain the word 'select', 'insert', 'update' or 'delete':
l_distinct_words.DELETE; -- clear out keyword map.
SELECT notes, notes_detail
FROM jtf_notes_vl
WHERE source_object_code = 'SR'
AND source_object_id = c_obj_id
AND note_status <> 'P'; -- IN ('E', 'I'); ignore private notes
SELECT e.name, e.description
FROM cs_kb_set_eles b, cs_kb_elements_vl e
WHERE e.element_id = b.element_id
AND b.set_id = p_set_id
AND e.status = 'PUBLISHED'
AND e.access_level >= Cs_Kb_Security_Pvt.GET_STMT_VISIBILITY_POSITION;