id,product_id,source,type,external_id,external_id_original
CID_19A2S8SJYXXG,PRD_0KSZY8S5W45G,content,1,4d10dffc-fac7-4d82-9672-cbd1b835b6f9,
PID_0YS82VYEX7WG,PRD_0KSZY8S5W45G,product,3,9781421589428,
PID_12XTYCGTQ03G,PRD_0KSZY8S5W45G,product,7,9781421589428,
PID_20V6H2H769K0,PRD_0KSZY8S5W45G,product,2,bwg_migration.2384070,
PID_2MZHCMBGR260,PRD_0KSZY8S5W45G,product,4,42158942C00002436062,