id,product_id,source,type,external_id,external_id_original
CID_3NWW26VY2RY0,PRD_19W3WTBFTK50,content,1,a5dde4e1-5873-40b9-b601-9fdd9840f1fc,
PID_07XMR3C25CN0,PRD_19W3WTBFTK50,product,4,42154823C00002481782,
PID_29ZKEA0REEBG,PRD_19W3WTBFTK50,product,3,9781421548234,
PID_2Y3Y5VSM0AYG,PRD_19W3WTBFTK50,product,7,9781421548234,
PID_3KS9WHVPKGE0,PRD_19W3WTBFTK50,product,2,bwg_migration.2435545,