id,product_id,source,type,external_id,external_id_original
CID_2XSFTB19ZKV0,PRD_3ZRPQGH9Y7D0,content,1,ac84e10d-73c8-428c-9026-a7b924a02404,
PID_1VQX1RXSZJ2G,PRD_3ZRPQGH9Y7D0,product,3,9781421550329,
PID_2FTFX9PNHE9G,PRD_3ZRPQGH9Y7D0,product,7,9781421550329,
PID_3DHVMFGP0QS0,PRD_3ZRPQGH9Y7D0,product,2,bwg_migration.2384341,
PID_3HM6KH93TGC0,PRD_3ZRPQGH9Y7D0,product,4,42155032C00002436333,