id,product_id,source,type,external_id,external_id_original
CID_2JWSDAN9YYH0,PRD_2K1Z9CCXGS9G,content,1,0218b470-8bba-4c9c-b1ac-8d902eb79354,
PID_0BJG3J34AKT0,PRD_2K1Z9CCXGS9G,product,4,04000000C00000022500,
PID_1XCEHSQJFNGG,PRD_2K1Z9CCXGS9G,product,2,bwg_migration.296454,
PID_21GSDB8E1E7G,PRD_2K1Z9CCXGS9G,product,7,9781641655446,