id,product_id,source,type,external_id,external_id_original
CID_1J5ZRADB9EW0,PRD_2AV84MW6RRZ0,content,1,e2d78a87-80cc-4604-8486-23b3edc15023,
PID_1RZ9RKXA9DR0,PRD_2AV84MW6RRZ0,product,3,9781421574400,
PID_2D3MM4P636F0,PRD_2AV84MW6RRZ0,product,7,9781421574400,
PID_32S0ETG0JFYG,PRD_2AV84MW6RRZ0,product,2,bwg_migration.2408540,
PID_3PXKACAW485G,PRD_2AV84MW6RRZ0,product,4,42157440C00002457886,