id,product_id,source,type,external_id,external_id_original
CID_35J6K2CN20R0,PRD_3801J5A8T1K0,content,1,9aa8298f-4b84-44db-a490-22f492d324ec,
PID_1EP5H833HGKG,PRD_3801J5A8T1K0,product,3,9781421584560,
PID_1JTGCSNZBD6G,PRD_3801J5A8T1K0,product,7,9781421584560,
PID_2GHW7ZQSTJP0,PRD_3801J5A8T1K0,product,2,bwg_migration.2436171,
PID_34MF318NCEX0,PRD_3801J5A8T1K0,product,4,42158456C00002481974,