id,product_id,source,type,external_id,external_id_original
CID_0P7J3ZEK6XJ0,PRD_3MKD1TG9S2S0,content,1,2ea9c7fb-2e2f-4fde-87d9-cefdca467f6c,
PID_03K6QAZE6EKG,PRD_3MKD1TG9S2S0,product,7,9781684911776,
PID_1NJX5HJ4BGP0,PRD_3MKD1TG9S2S0,product,4,04000000C00001523186,
PID_3ZCVVS6JCJCG,PRD_3MKD1TG9S2S0,product,2,bwg_migration.1337223,