id,product_id,source,type,external_id,external_id_original
CID_1B0VSNZP12CG,PRD_1G50AN2CCR1G,content,1,a543f638-8ef0-4909-b276-fc52433f86b0,
PID_14TQZEGPGPNG,PRD_1G50AN2CCR1G,product,3,9781421566481,
PID_28S2TG92AJRG,PRD_1G50AN2CCR1G,product,7,9781421566481,
PID_3EMEDPBCNR80,PRD_1G50AN2CCR1G,product,2,bwg_migration.2435522,
PID_3JRS97XRFMZ0,PRD_1G50AN2CCR1G,product,4,42156648C00002481678,