id,product_id,source,type,external_id,external_id_original
CID_39PBEZJFSPHG,PRD_0HTZJDGEPS0G,content,1,1293467c-70f9-4936-9b4f-455313524ec4,
PID_0VMBQFH2FXMG,PRD_0HTZJDGEPS0G,product,7,9781421590332,
PID_1SKQE5KCS340,PRD_0HTZJDGEPS0G,product,2,bwg_migration.2435392,
PID_2DP25Q5RGZB0,PRD_0HTZJDGEPS0G,product,4,42159033C00002481482,
PID_3QHRVYRPM11G,PRD_0HTZJDGEPS0G,product,3,9781421590332,