id,product_id,source,type,external_id,external_id_original
CID_3E4FVN4WW290,PRD_27C7J2N1PMD0,content,1,ce2198bc-0117-42d5-82ae-188fb1fdcdf3,
PID_08AXMBPNWB50,PRD_27C7J2N1PMD0,product,7,9781427867322,
PID_1J4MAK921CVG,PRD_27C7J2N1PMD0,product,4,42786732C00001211335,
PID_346JRTXRAEY0,PRD_27C7J2N1PMD0,product,2,bwg_migration.978146,