| English | Spanish |
| external source system | sistema de origen externo (A data repository, such as a data warehouse, data mart, or OLTP system, that is outside a specific deployment) |
| source system | sistema de origen (The system in which application and metadata reside before they are migrated to a different one) |
| System Data Source Name | nombre de origen de datos del sistema (A data source name that can be used by any process on the computer) |