id,product_id,source,type,external_id,external_id_original
CID_3KPVV0V7J770,PRD_1K5HPPC7Q1E0,content,1,7d61a924-90a6-46ea-959d-e76de29d0791,
PID_14N5XXX2HWR0,PRD_1K5HPPC7Q1E0,product,3,9781421553382,
PID_28SGSEQYBSF0,PRD_1K5HPPC7Q1E0,product,7,9781421553382,
PID_3EMWG4HRTYYG,PRD_1K5HPPC7Q1E0,product,2,bwg_migration.2726887,
PID_3JVFFPAMCV5G,PRD_1K5HPPC7Q1E0,product,4,42155338C00002737884,