id,product_id,source,type,external_id,external_id_original
CID_20Z2FQVBP00G,PRD_1FXEFP51CQG0,content,1,6e0671f2-6a8a-4f25-b0bd-b52133b1c942,
PID_0EQ2T7RBFFZ0,PRD_1FXEFP51CQG0,product,7,9781718369504,
PID_1GPS8EK1GHNG,PRD_1FXEFP51CQG0,product,4,04000000C00001109020,
PID_3TGQYP7ZNK80,PRD_1FXEFP51CQG0,product,2,bwg_migration.866844,