id,product_id,source,type,external_id,external_id_original
CID_1MWE1JT2XAR0,PRD_3WN1GB09WX8G,content,1,05adb961-d862-4578-8595-60cc24028697,
PID_0A0YYRR06K5G,PRD_3WN1GB09WX8G,product,7,9781427879967,
PID_1FYAHYT2HRN0,PRD_3WN1GB09WX8G,product,2,bwg_migration.2343593,
PID_1W2ND0CYBMR0,PRD_3WN1GB09WX8G,product,4,42787996C00002402989,
PID_35WC3Q7MCPYG,PRD_3WN1GB09WX8G,product,3,9781427879967,