id,product_id,source,type,external_id,external_id_original
CID_1QSP436MT8F0,PRD_0J54RKDPBV80,content,1,f2bbc348-82c7-48f7-bba0-5d964fcb2ef4,
PID_02N3NH8R73QG,PRD_0J54RKDPBV80,product,3,9781421568720,
PID_0PSEH21NYZTG,PRD_0J54RKDPBV80,product,7,9781421568720,
PID_1MMTBR3P85A0,PRD_0J54RKDPBV80,product,2,bwg_migration.2435744,
PID_2RV579M221H0,PRD_0J54RKDPBV80,product,4,42156872C00002482060,