The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT campaign_name
FROM AMS_CAMPAIGNS_VL
WHERE source_code=a_source_code;
SELECT schedule_name
FROM AMS_CAMPAIGN_SCHEDULES_VL
WHERE source_code=a_source_code;
SELECT event_header_name
FROM AMS_EVENT_HEADERS_VL
WHERE source_code=a_source_code;
SELECT event_offer_name
FROM AMS_EVENT_OFFERS_VL
WHERE source_code=a_source_code;