id,product_id,source,type,external_id,external_id_original
CID_30B7BWASNXDG,PRD_050KMFCNTY80,content,1,738e0c92-dd9b-439d-bd22-317e92210143,
PID_1BKJGRSC9Z8G,PRD_050KMFCNTY80,product,2,bwg_migration.1084460,
PID_1ZQXC9KR3VZG,PRD_050KMFCNTY80,product,7,9781648274039,
PID_31HM2H6P4XJ0,PRD_050KMFCNTY80,product,4,04000000C00001309841,