id,product_id,source,type,external_id,external_id_original
CID_1B1R8XM3BGX0,PRD_0Q1ZYJHH0310,content,1,1d532239-8a9d-495b-9d56-6b4571850912,
PID_0DG56TH8E4E0,PRD_0Q1ZYJHH0310,product,7,9781638584803,
PID_1QJ3N246K64G,PRD_0Q1ZYJHH0310,product,4,04000000C00001411089,
PID_3SDTB9RWMBV0,PRD_0Q1ZYJHH0310,product,2,bwg_migration.1198094,