id,product_id,source,type,external_id,external_id_original
CID_1M7E2ZE50HCG,PRD_2SSHB5EGQCZ0,content,1,b42d5045-c50a-43ce-9c46-ebb9b5ae972e,
PID_052JS25DZAP0,PRD_2SSHB5EGQCZ0,product,3,9781421574752,
PID_196XMKZSH6X0,PRD_2SSHB5EGQCZ0,product,7,9781421574752,
PID_2EW9F9ST0CCG,PRD_2SSHB5EGQCZ0,product,2,bwg_migration.2364593,
PID_2K0MATJQT8KG,PRD_2SSHB5EGQCZ0,product,4,42157475C00002419199,