1. 获取BCS服务应用程序的标识

Get-SPServiceApplication

2. 获取指定的BCS服务应用程序实例

$bcs = Get-SPServiceApplication-Identity b7b3652e-6f51-4161-935a-0631a1100ecf

3. 配置BCS数据库

$bcs = Get-SPServiceApplication-Identity b7b3652e-6f51-4161-935a-0631a1100ecfSet-SPBusinessDataCatalogServiceApplication –Identity $bcs–DatabaseName BCS_DB

4. 获取BCS元数据对象

$bcsMeta = Get-SPBusinessDataCatalogMetadataObject –ServiceContexthttp://sp2010 –BDCObjectType Catalog –Name ApplicationRegistry

5. 导入BCS模型

Import-SPBusinessDataCatalogModel –Identity $bcsMeta–Path E:\BCS_Model.bdcm

Force：如果模型存在强制覆盖

ModelsIncluded：模型包含于导入的XML文件

PermissionsIncluded：包含模型的权限

PropertiesIncluded：包含BCS的属性

6. 导出BCS模型

$bcsMeta = Get-SPBusinessDataCatalogMetadataObject –ServiceContexthttp://sp2010 –BDCObjectType Catalog –Name ApplicationRegistryExport-SPBusinessDataCatalogModel –Identity $bcsMeta–Path E:\BCS_Model.bdcm

Force：强制覆盖一个已经存在的导出文件

ModelsIncluded：模型包含于导出的XML文件

PermissionsIncluded：包含模型的权限

PropertiesIncluded：包含BCS的属性

ProxiesIncluded：包含BCS服务应用程序的代理信息