The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT shopping_category_id
INTO x_ip_category_id
FROM ICX_CAT_PURCHASING_CAT_MAP_V
WHERE po_category_id = p_po_category_id;
SELECT po_category_id
INTO x_po_category_id
FROM ICX_CAT_SHOPPING_CAT_MAP_V
WHERE shopping_category_id = p_ip_category_id;
SELECT category_name
INTO x_shopping_category_name
FROM ICX_CAT_CATEGORIES_V
WHERE rt_category_id = p_ip_category_id
AND language = p_language;