id,product_id,source,type,external_id,external_id_original
CID_1V11G3VJ03NG,PRD_18BSNPRGK1JG,content,1,37ee93ec-6b5c-4fd1-823d-47de4524529c,
PID_0RKQS19XYY9G,PRD_18BSNPRGK1JG,product,4,64212193C00000219121,
PID_1CP2MJ29GTWG,PRD_18BSNPRGK1JG,product,6,9781945054785,
PID_22DEF8WA20C0,PRD_18BSNPRGK1JG,product,3,9781642121933,
PID_2PHSASN7NWK0,PRD_18BSNPRGK1JG,product,7,9781642121933,
PID_3MF4XZQ0722G,PRD_18BSNPRGK1JG,product,2,bwg_migration.577709,