id,product_id,source,type,external_id,external_id_original
CID_2J4K21XTJB20,PRD_291ER71C3D10,content,1,9d5ac460-2bb9-4893-bfdd-18cc0f5bc855,
PID_09AMDRB5DNCG,PRD_291ER71C3D10,product,4,97536586C00001707684,
PID_1K4K0FZKPQ30,PRD_291ER71C3D10,product,3,9781975365868,
PID_278XZGGF8KP0,PRD_291ER71C3D10,product,7,9781975365868,
PID_3569PPJ9VRSG,PRD_291ER71C3D10,product,2,bwg_migration.1550921,