id,product_id,source,type,external_id,external_id_original
CID_0E4R0NPD05RG,PRD_1VXSS4B5NYQG,content,1,f2aa1dff-b982-4967-8f84-159118251efd,
PID_05DQF85MFXCG,PRD_1VXSS4B5NYQG,product,3,9781421594781,
PID_19G2ASY01SKG,PRD_1VXSS4B5NYQG,product,7,9781421594781,
PID_2FFDXZR2GZ30,PRD_1VXSS4B5NYQG,product,2,bwg_migration.3022151,
PID_2KKRS0JYAVP0,PRD_1VXSS4B5NYQG,product,4,42159478C00002999331,