id,product_id,source,type,external_id,external_id_original
CID_26J9CNNEF0EG,PRD_3G27XYV4TMH0,content,1,7d0d6808-ca55-4f7e-8211-6f54f3f44b67,
PID_0D0S25ZT4ATG,PRD_3G27XYV4TMH0,product,4,61262597B23997100000,
PID_1Q2QGCJG9CH0,PRD_3G27XYV4TMH0,product,3,9781612628875,
PID_2V12FYBC3940,PRD_3G27XYV4TMH0,product,7,9781612628875,
PID_3RWE6M5EJEQG,PRD_3G27XYV4TMH0,product,2,bwg_migration.362255,