编辑模型 (Master Data Services)Edit Model (Master Data Services)

适用于:Applies to: 是SQL ServerSQL Server(所有支持的版本)yesSQL ServerSQL Server (all supported versions) - 仅限 Windows 是Azure SQL 托管实例Azure SQL Managed InstanceYesAzure SQL 托管实例Azure SQL Managed Instance适用于:Applies to: 是SQL ServerSQL Server(所有支持的版本)yesSQL ServerSQL Server (all supported versions) - Windows only 是Azure SQL 托管实例Azure SQL Managed InstanceYesAzure SQL 托管实例Azure SQL Managed Instance

Master Data ServicesMaster Data Services中,你可以更改模型的名称和说明,并指明所需的事务日志保留期(以天为单位)。In Master Data ServicesMaster Data Services, you can change the name and description of a model and indicate how many days you want to retain transaction logs.

有关详细信息,请参阅事务 (Master Data Services)For more information, see Transactions (Master Data Services).

先决条件Prerequisites

若要执行此过程:To perform this procedure:

更改模型To change a model

  1. 主数据管理器Master Data Manager中,单击 “系统管理”In 主数据管理器Master Data Manager, click System Administration.

  2. “模型视图” 页上,从菜单栏中,指向 “管理” ,然后单击 “模型”On the Model View page, from the menu bar, point to Manage and click Models.

  3. 在“管理模型” 页上,从网格中选择要更改其名称或说明的模型所在的行。On the Manage Models page, from the grid, select the row for the model with the name or description you want to change.

  4. 单击 “编辑”Click Edit.

  5. 在“名称” 框中,键入更新后的模型名称。In the Name box, type the updated name of the model.

  6. 在“说明” 字段中,键入更新后的模型说明。In the Description field, type the updated description of the model.

  7. 在“日志保留天数” 字段中,选择一个选项来保留日志数据。In the Log Retention Days field, select one of the options for retaining log data. 默认值是“系统设置” ,指示值继承自 Master Data Services 配置管理器Master Data Services Configuration Manager中的系统设置。The default value is System Setting, which indicates that the value is inherited from system settings in the Master Data Services 配置管理器Master Data Services Configuration Manager. 有关详细信息,请参阅系统设置 (Master Data Services)For more information, see System Settings (Master Data Services).

    若要替代系统设置且不删除事务日志数据,请选择“否” 。To override the system setting and not remove transaction log data, select NO. 若要仅保留今天的日志数据并截断之前所有日期的日志数据,请选择 "是" 并将 " 天数 " 字段设置为0。To retain only today's log data and truncate log data for all previous days, select YES and set the Days field to 0. 若要保留特定天数的日志数据,请选择“是” 并将“天数” 字段设置为相应天数。To retain log data for a specified number of days, select YES and set the Days field to the number of days.

  8. 单击 “保存模型”Click Save model.

网格的“状态”列中显示了对模型所执行操作的状态。 The Status column in the grid shows the status of the operation on the model. 单击 " 保存模型 " 按钮后,将显示 " 更新 " 图像,指示模型正在更新。When you click the Save model button, the Updating image is displayed, which indicates that the model is updating. 如果在创建或编辑模型时出现错误,则会显示 错误 映像。If there are errors when creating or editing a model, the Error image is displayed. 如果状态为“正常”,系统会显示 “确定” 图像。Otherwise, the status is OK and the OK image is displayed.

另请参阅See Also

创建模型 (Master Data Services) Create a Model (Master Data Services)
删除 (Master Data Services 的模型) Delete a Model (Master Data Services)
模型 (Master Data Services)Models (Master Data Services)