id,product_id,source,type,external_id,external_id_original
CID_3Z6VKZSDD7ZG,PRD_1C9WWV9WY880,content,1,269e1590-358c-4587-8883-9354090233fe,
PID_089Q6QNRCNT0,PRD_1C9WWV9WY880,product,3,9781421547725,
PID_0WC1XSEM6E10,PRD_1C9WWV9WY880,product,7,9781421547725,
PID_1JBDMZ8PHQGG,PRD_1C9WWV9WY880,product,2,bwg_migration.2363437,
PID_26FRG012BG7G,PRD_1C9WWV9WY880,product,4,42154772C00002416621,