id,product_id,source,type,external_id,external_id_original
CID_18ZRHSY3ESFG,PRD_283CTQ0X4V3G,content,1,8f8558d5-ff1b-430e-a9d5-2ba67c20244a,
PID_0B4PV5E9384G,PRD_283CTQ0X4V3G,product,3,9781421545790,
PID_0ZB1PP0TN4BG,PRD_283CTQ0X4V3G,product,7,9781421545790,
PID_1X6D9C174DV0,PRD_283CTQ0X4V3G,product,2,bwg_migration.2384018,
PID_21AR4XVGY6E0,PRD_283CTQ0X4V3G,product,4,42154579C00002436028,