id,product_id,source,type,external_id,external_id_original
CID_2VEQ6DJK5SD0,PRD_0YGZJFX9Q120,content,1,4fac68b4-6cdc-4727-979d-63c3fb938dbe,
PID_03E494MKHB40,PRD_0YGZJFX9Q120,product,3,9781421559957,
PID_0QJQ4PDFB7B0,PRD_0YGZJFX9Q120,product,7,9781421559957,
PID_1N82ZCF9TCTG,PRD_0YGZJFX9Q120,product,2,bwg_migration.2408658,
PID_2SCDTX05C91G,PRD_0YGZJFX9Q120,product,4,42155995C00002458003,