id,product_id,source,type,external_id,external_id_original
CID_3BB8ZVX9RSZG,PRD_1C58WTWHYTY0,content,1,3453ce13-c2f4-4f6c-b94b-5c7a86b4b1b1,
PID_0H5538CFR2G0,PRD_1C58WTWHYTY0,product,2,bwg_migration.1521071,
PID_159QYS6VKZ70,PRD_1C58WTWHYTY0,product,4,97534774C00001681377,
PID_3FBED0SHQ0XG,PRD_1C58WTWHYTY0,product,3,9781975347741,
PID_3KFS8HJDEX0G,PRD_1C58WTWHYTY0,product,7,9781975347741,