id,product_id,source,type,external_id,external_id_original
CID_0PR0ADEAVCJG,PRD_1WTNZPVZ9XH0,content,1,6bc5bb60-50c5-4d50-b549-5e6371651c20,
PID_052WBZ4NVGE0,PRD_1WTNZPVZ9XH0,product,3,9781421547060,
PID_191F70X1DCN0,PRD_1WTNZPVZ9XH0,product,7,9781421547060,
PID_2EWTY6Z3WJ4G,PRD_1WTNZPVZ9XH0,product,2,bwg_migration.2363744,
PID_2K35NQHZPEBG,PRD_1WTNZPVZ9XH0,product,4,42154706C00002416931,