DbProviderServices.DbDeleteDatabase(DbConnection, Nullable<Int32>, StoreItemCollection) Method

Definition

删除数据库的存储项集合中指定的所有存储对象以及数据库本身。Deletes all store objects specified in the store item collection from the database and the database itself.

protected:
 virtual void DbDeleteDatabase(System::Data::Common::DbConnection ^ connection, Nullable<int> commandTimeout, System::Data::Metadata::Edm::StoreItemCollection ^ storeItemCollection);
protected virtual void DbDeleteDatabase (System.Data.Common.DbConnection connection, int? commandTimeout, System.Data.Metadata.Edm.StoreItemCollection storeItemCollection);
abstract member DbDeleteDatabase : System.Data.Common.DbConnection * Nullable<int> * System.Data.Metadata.Edm.StoreItemCollection -> unit
override this.DbDeleteDatabase : System.Data.Common.DbConnection * Nullable<int> * System.Data.Metadata.Edm.StoreItemCollection -> unit
Protected Overridable Sub DbDeleteDatabase (connection As DbConnection, commandTimeout As Nullable(Of Integer), storeItemCollection As StoreItemCollection)

Parameters

connection
DbConnection

到某个需要删除的现有数据库的连接。Connection to an existing database that needs to be deleted.

commandTimeout
Nullable<Int32>

删除数据库所需的任何命令的执行超时。Execution timeout for any commands needed to delete the database.

storeItemCollection
StoreItemCollection

要删除的数据库的结构。The structure of the database to be deleted.

Applies to