id,product_id,source,type,external_id,external_id_original
CID_2N6BECRWSPK0,PRD_1FK9SP6DAHWG,content,1,a7ac5513-5cc7-4481-9464-608f144e85ed,
PID_0TE72VW5KW5G,PRD_1FK9SP6DAHWG,product,4,64212659C00000317802,
PID_2C9XH2GKQ1R0,PRD_1FK9SP6DAHWG,product,3,9781642126594,
PID_2GC8CM9FETF0,PRD_1FK9SP6DAHWG,product,7,9781642126594,
PID_3PBM7AB9R3YG,PRD_1FK9SP6DAHWG,product,2,bwg_migration.694312,