id,product_id,source,type,external_id,external_id_original
CID_3TRW3VJTXPC0,PRD_2Y0187R1KYC0,content,1,adf38147-aee4-4e38-ad2d-06a0dc380642,
PID_0DPVE0QNHH90,PRD_2Y0187R1KYC0,product,2,bwg_migration.1403945,
PID_0HN65J81BDW0,PRD_2Y0187R1KYC0,product,4,97534621C00001579493,
PID_2VMWVSWZCFJG,PRD_2Y0187R1KYC0,product,3,9781975346218,
PID_3FVFQANB6BSG,PRD_2Y0187R1KYC0,product,7,9781975346218,