id,product_id,source,type,external_id,external_id_original
CID_2XJEZGBYKE6G,PRD_266K33HJTXD0,content,1,92dda470-87b2-4390-9343-d4524547ab27,
PID_19SBKMYGD9Y0,PRD_266K33HJTXD0,product,3,9781421556246,
PID_1XXPF5QC7250,PRD_266K33HJTXD0,product,7,9781421556246,
PID_2KV21VHEPBMG,PRD_266K33HJTXD0,product,2,bwg_migration.2364090,
PID_37ZCXDBT87VG,PRD_266K33HJTXD0,product,4,42155624C00002418981,