id,product_id,source,type,external_id,external_id_original
CID_26E3TBEQDWF0,PRD_1EHKT8J9FX90,content,1,2c145e41-bb89-45d9-8a62-a814c08bec4c,
PID_00NF7J83Y7JG,PRD_1EHKT8J9FX90,product,3,9781421553108,
PID_0MST332ZG3SG,PRD_1EHKT8J9FX90,product,7,9781421553108,
PID_2AQ5NSWR3990,PRD_1EHKT8J9FX90,product,2,bwg_migration.2384221,
PID_2YVGHANNN5W0,PRD_1EHKT8J9FX90,product,4,42155310C00002436232,