id,product_id,source,type,external_id,external_id_original
CID_0SYA3BDY9QA0,PRD_2ETWEFZ6CVR0,content,1,46a7318c-0ebb-41e7-8741-1e772209a7bf,
PID_0N33ZRRHRE20,PRD_2ETWEFZ6CVR0,product,2,bwg_migration.1196421,
PID_1S7EV9HDJA90,PRD_2ETWEFZ6CVR0,product,7,9781646593163,
PID_33159H5VQCFG,PRD_2ETWEFZ6CVR0,product,4,04000000C00001408600,