id,product_id,source,type,external_id,external_id_original
CID_3HY67RFHWH8G,PRD_20JJG62831Y0,content,1,2fefdd7a-5d82-4c22-a804-81aa06726738,
PID_0A8DV07FADC0,PRD_20JJG62831Y0,product,4,64275054B28318700000,
PID_1WA49QT5FF2G,PRD_20JJG62831Y0,product,3,9781642750546,
PID_20EQ4SCH1B9G,PRD_20JJG62831Y0,product,7,9781642750546,
PID_3642ZZEKGGS0,PRD_20JJG62831Y0,product,2,bwg_migration.698456,