id,product_id,source,type,external_id,external_id_original
CID_21XVJ1QYTBGG,PRD_159ZYVGXY5HG,content,1,46063fa0-6448-447d-bf49-bc6df2d6485a,
PID_0802H436E2Q0,PRD_159ZYVGXY5HG,product,3,9781421550763,
PID_0W4DCNNJ1YT0,PRD_159ZYVGXY5HG,product,7,9781421550763,
PID_1J3S7BQWK4DG,PRD_159ZYVGXY5HG,product,2,bwg_migration.2443362,
PID_26642X8850GG,PRD_159ZYVGXY5HG,product,4,42155076C00002489012,