id,product_id,source,type,external_id,external_id_original
CID_1WS1N0FZ1D80,PRD_3K3XFXMY6BW0,content,1,e1860cf1-ebb0-49d7-889d-ae19bb88b331,
PID_1AHVFA2TMAYG,PRD_3K3XFXMY6BW0,product,3,9781421577234,
PID_1YM6AVVPE75G,PRD_3K3XFXMY6BW0,product,7,9781421577234,
PID_2WKHXHNGSCN0,PRD_3K3XFXMY6BW0,product,2,bwg_migration.2384051,
PID_30QWS3ECK8R0,PRD_3K3XFXMY6BW0,product,4,42157723C00002436061,