id,product_id,source,type,external_id,external_id_original
CID_21MD0ZDQ0SC0,PRD_1EZAG53JN460,content,1,215231c4-6110-4732-816f-d91b2d05816e,
PID_0NTA16T7PY40,PRD_1EZAG53JN460,product,3,9781646596423,
PID_1SYMW8CK8TB0,PRD_1EZAG53JN460,product,7,9781646596423,
PID_2ZM0QEEXT3TG,PRD_1EZAG53JN460,product,2,bwg_migration.954863,
PID_33RKJZ79DW1G,PRD_1EZAG53JN460,product,4,04000000C00001192132,