id,product_id,source,type,external_id,external_id_original
CID_1636MTB4GFN0,PRD_13NKM89Q5ANG,content,1,2719bdba-dac4-48b7-94c2-b4a86e692221,
PID_1RTXSDDDF6AG,PRD_13NKM89Q5ANG,product,3,9780316217903,
PID_2CS8MY7S12HG,PRD_13NKM89Q5ANG,product,7,9780316217903,
PID_32MMFM1VG810,PRD_13NKM89Q5ANG,product,2,bwg_migration.322491,
PID_3PV7B5TQA4M0,PRD_13NKM89Q5ANG,product,4,31621790B23172700000,