id,product_id,source,type,external_id,external_id_original
CID_3D1NKA5B62B0,PRD_0Z0Q3XDSGF20,content,1,93a18451-2a24-4b41-945a-b02d67362745,
PID_09CRK5GMFA6G,PRD_0Z0Q3XDSGF20,product,3,9781975326982,
PID_0XKBEQ9016DG,PRD_0Z0Q3XDSGF20,product,7,9781975326982,
PID_1KEQ1DB2GFX0,PRD_0Z0Q3XDSGF20,product,2,bwg_migration.580522,
PID_27D1WYXYA800,PRD_0Z0Q3XDSGF20,product,4,97532698C00000221589,