id,product_id,source,type,external_id,external_id_original
CID_16E2XBSWB61G,PRD_2MDSWQTV0XC0,content,1,52a12352-e0eb-4b3b-8e1f-a62d0fd210e8,
PID_0ZK2TCW0T9CG,PRD_2MDSWQTV0XC0,product,3,9780316390064,
PID_13QDHXPWC5KG,PRD_2MDSWQTV0XC0,product,7,9780316390064,
PID_21JS8KGYZB30,PRD_2MDSWQTV0XC0,product,2,bwg_migration.322669,
PID_2NH4459AH7P0,PRD_2MDSWQTV0XC0,product,4,31639006B23190000000,