id,product_id,source,type,external_id,external_id_original
CID_3XEY5E4ETTJG,PRD_3TGBKXQWJ270,content,1,ad05a453-18b5-4306-bf53-d2c73706f204,
PID_0YE1FGTQ7JTG,PRD_3TGBKXQWJ270,product,3,9781975363147,
PID_12JCB1K0SF1G,PRD_3TGBKXQWJ270,product,7,9781975363147,
PID_209ZXRDD8MH0,PRD_3TGBKXQWJ270,product,2,bwg_migration.1521183,
PID_2MCAS97S2H40,PRD_3TGBKXQWJ270,product,4,97536314C00001682014,