id,product_id,source,type,external_id,external_id_original
CID_0P6Q2GEXW1D0,PRD_0X6RCRYH7HKG,content,1,fa072b09-ba43-445c-a074-6981f2d5d6cf,
PID_0ZYHAJ1NVS4G,PRD_0X6RCRYH7HKG,product,3,9781427861375,
PID_1C2W63T1DNBG,PRD_0X6RCRYH7HKG,product,7,9781427861375,
PID_21RFRSM3WTV0,PRD_0X6RCRYH7HKG,product,2,bwg_migration.737698,
PID_2NWTMBEZPQE0,PRD_0X6RCRYH7HKG,product,4,42786137C00001001650,