id,product_id,source,type,external_id,external_id_original
CID_3BC5BDHPPE3G,PRD_0ET4GQPV91H0,content,1,b57a4cb0-aea8-4248-8d16-4c2e97695e84,
PID_0F15RF0F3J20,PRD_0ET4GQPV91H0,product,2,bwg_migration.837104,
PID_0K5GQGTRNE90,PRD_0ET4GQPV91H0,product,7,9781641658188,
PID_257F5RDPYGFG,PRD_0ET4GQPV91H0,product,4,04000000C00001085297,