id,product_id,source,type,external_id,external_id_original
CID_3RZ7E5Z7QSF0,PRD_2GERN01BJ1E0,content,1,429452e8-68cb-469a-a1f1-f3532a1260fd,
PID_0097E7YVGG60,PRD_2GERN01BJ1E0,product,7,9781642121322,
PID_164K0XZ43S9G,PRD_2GERN01BJ1E0,product,2,bwg_migration.565371,
PID_2A8XWEHHNNWG,PRD_2GERN01BJ1E0,product,4,04000000C00000207209,
PID_2YF8VGADFE3G,PRD_2GERN01BJ1E0,product,6,9781642121322,
PID_3WAMJP4FYQK0,PRD_2GERN01BJ1E0,product,3,9781642121322,