##  DataModelConnection صف
يحدد اتصال نموذج البيانات



**الميراث:** [`DataModelConnection`](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection)



يكشف النوع DataModelConnection عن الأعضاء التاليين:

###  ملكيات
| ملكية| وصف|
| :- | :- |
| [id](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/id) |  |
| [connection_id](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/connection_id) |  |
| [class_type](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/class_type) | يحصل على نوع كائن ExternalConnection هذا.|
| [power_query_formula](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/power_query_formula) |  |
| [type](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/type) |  |
| [source_type](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/source_type) |  |
| [sso_id](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/sso_id) |  |
| [save_password](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/save_password) |  |
| [save_data](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/save_data) |  |
| [refresh_on_load](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/refresh_on_load) |  |
| [reconnection_method_type](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/reconnection_method_type) |  |
| [reconnection_method](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/reconnection_method) |  |
| [only_use_connection_file](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/only_use_connection_file) |  |
| [odc_file](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/odc_file) |  |
| [source_file](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/source_file) |  |
| [connection_file](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/connection_file) |  |
| [is_new](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/is_new) |  |
| [name](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/name) |  |
| [keep_alive](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/keep_alive) |  |
| [refresh_internal](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/refresh_internal) |  |
| [connection_description](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/connection_description) |  |
| [is_deleted](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/is_deleted) |  |
| [credentials_method_type](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/credentials_method_type) |  |
| [credentials](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/credentials) |  |
| [background_refresh](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/background_refresh) |  |
| [parameters](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/parameters) |  |
| [command](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/command) | السلسلة التي تحتوي على أمر قاعدة البيانات الذي سيتم تمريره إلى موفر البيانات API والذي سيتم
<br/> التفاعل مع المصدر الخارجي من أجل استرجاع البيانات|
| [command_type](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/command_type) | إرجاع النوع [`OLEDBCommandType`](/cells/python-net/ar/aspose.cells.externalconnections/oledbcommandtype).|
| [connection_string](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/connection_string) | يتم استخدام سلسلة معلومات الاتصال لإجراء اتصال مع مصدر بيانات OLE DB أو ODBC.|
| [second_command](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection/second_command) |  |



###  أنظر أيضا
* الوحدة [`aspose.cells.externalconnections`](..)
* فئة [`DataModelConnection`](/cells/python-net/ar/aspose.cells.externalconnections/datamodelconnection)
* فئة [`OLEDBCommandType`](/cells/python-net/ar/aspose.cells.externalconnections/oledbcommandtype)