id,product_id,source,type,external_id,external_id_original
CID_1B2SAJ30C51G,PRD_06J041MC93MG,content,1,f7e8f582-d61e-40a8-8fc0-23d4694144d9,
PID_1AT7ZACAWZK0,PRD_06J041MC93MG,product,3,9781421555379,
PID_1YYJTV56PR60,PRD_06J041MC93MG,product,7,9781421555379,
PID_2WNYDH73019G,PRD_06J041MC93MG,product,2,bwg_migration.2443160,
PID_30R992SWVXWG,PRD_06J041MC93MG,product,4,42155537C00002488696,