id,product_id,source,type,external_id,external_id_original
CID_0W2ZDNDXCQH0,PRD_2KDTB7WAXCBG,content,1,3fb8c476-4623-40f0-9efd-ce86dc8a1d04,
PID_0EJF080JEAXG,PRD_2KDTB7WAXCBG,product,4,42157390C00002419428,
PID_1GC5PZV8KCG0,PRD_2KDTB7WAXCBG,product,3,9781421573908,
PID_24GGJ1C45970,PRD_2KDTB7WAXCBG,product,7,9781421573908,
PID_3TFW57E6MEPG,PRD_2KDTB7WAXCBG,product,2,bwg_migration.2365220,