id,product_id,source,type,external_id,external_id_original
CID_2SAS1VRCPQCG,PRD_2YKNAZ0V3YE0,content,1,77479461-1c33-4a8e-b4e5-6ee561e9f2b8,
PID_00GX2PK4TXNG,PRD_2YKNAZ0V3YE0,product,7,9781648271861,
PID_2AJVGY7JZZ80,PRD_2YKNAZ0V3YE0,product,4,04000000C00001245072,
PID_3WCJ75TB31EG,PRD_2YKNAZ0V3YE0,product,2,bwg_migration.1011687,