id,product_id,source,type,external_id,external_id_original
CID_1FHAMN8HRZJ0,PRD_2JEH2PCNCKG0,content,1,b8cd0bfa-cc4f-4fbe-9fdf-40b2fcd4b060,
PID_0VSBE8J412H0,PRD_2JEH2PCNCKG0,product,7,9781646595075,
PID_2DV1WG6JA4QG,PRD_2JEH2PCNCKG0,product,4,04000000C00001408609,
PID_3QTRK7S8F6A0,PRD_2JEH2PCNCKG0,product,2,bwg_migration.1196437,