id,product_id,source,type,external_id,external_id_original
CID_30QEYP8X5H00,PRD_2Z3THSC6W56G,content,1,f82cb154-94f8-497f-8e32-8ddfecbf8fa9,
PID_1R7NEGTV75YG,PRD_2Z3THSC6W56G,product,3,9780316241687,
PID_2CA0A1KMYY5G,PRD_2Z3THSC6W56G,product,7,9780316241687,
PID_321KWRDH87N0,PRD_2Z3THSC6W56G,product,2,bwg_migration.322853,
PID_3P5YR96D23R0,PRD_2Z3THSC6W56G,product,4,31624168B23208100000,