id,product_id,source,type,external_id,external_id_original
CID_1X7W3Y55ST0G,PRD_2TNA2NQ9Y5G0,content,1,dd524b70-1f6b-4938-bbe4-2ac2baa2e5d2,
PID_0EV33P99VSM0,PRD_2TNA2NQ9Y5G0,product,7,9781641657075,
PID_1GTSHXW7WVAG,PRD_2TNA2NQ9Y5G0,product,4,04000000C00001074813,
PID_3TMG44GW1X10,PRD_2TNA2NQ9Y5G0,product,2,bwg_migration.824680,