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ConnectionManager 成員

The ConnectionManager class manages the connection to an instance of SQL Server.

ConnectionManager 型別公開下列成員。

方法

  名稱 描述
受保護的方法 CheckServerVersion Checks the version of the target instance of SQL Server.
公用方法 Connect Connects to the instance of SQL Server.
公用方法 Disconnect Disconnects from the instance of SQL Server.
公用方法 Equals (繼承自 Object。)
受保護的方法 Finalize (繼承自 Object。)
公用方法 GetHashCode (繼承自 Object。)
公用方法 GetType (繼承自 Object。)
受保護的方法 MemberwiseClone (繼承自 Object。)
受保護的方法 ThrowIfPropertyNotSet(String, String) Throws an exception if the specified connection property is null or empty. (繼承自 ConnectionSettings。)
受保護的方法 ThrowIfPropertyNotSet(String, String, Boolean) Throws an exception if the specified connection property is null or, optionally, empty. (繼承自 ConnectionSettings。)
公用方法 ToString Returns the referenced object name as a string. (繼承自 ConnectionSettings。)

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屬性

  名稱 描述
公用屬性 ApplicationName Gets or sets the name of the application that has established the connection with the server. (繼承自 ConnectionSettings。)
公用屬性 AutoDisconnectMode Gets or sets the automatic disconnection mode of the referenced connection to the instance of SQL Server.
公用屬性 CapturedSql Gets the Transact-SQL statements that are captured when the connection is running in capture mode.
公用屬性 ConnectAsUser Gets or sets the Boolean property value that specifies whether the connection is established using impersonation. (繼承自 ConnectionSettings。)
公用屬性 ConnectAsUserName Gets or sets the name of the user when connecting using impersonation. (繼承自 ConnectionSettings。)
公用屬性 ConnectAsUserPassword Gets or sets the password for the user when connecting using impersonation. (繼承自 ConnectionSettings。)
公用屬性 ConnectionString Gets or sets the connection string used to establish a connection with a specified data source. (繼承自 ConnectionSettings。)
公用屬性 ConnectTimeout Gets or sets the connection time-out period in seconds. (繼承自 ConnectionSettings。)
公用屬性 DatabaseName Gets or sets the database required by the connection. (繼承自 ConnectionSettings。)
公用屬性 EncryptConnection Gets or sets the Boolean property value that specifies whether the connection is encrypted. (繼承自 ConnectionSettings。)
公用屬性 InUse Gets or sets the Boolean property value that specifies whether the connection is being used.
公用屬性 IsOpen Gets the Boolean property value that specifies whether the connection is currently open.
公用屬性 LockTimeout Gets or sets the time in seconds required for the connection to time out when the current transaction is locked.
公用屬性 Login Gets or sets the logon required to establish a connection with the instance of the server. (繼承自 ConnectionSettings。)
公用屬性 LoginSecure Gets or sets the Boolean property that specifies whether the connection is established to the server by using Windows Authentication or SQL Server Authentication. (繼承自 ConnectionSettings。)
公用屬性 MaxPoolSize Gets or sets the maximum number of connections in a connection pool that the specified connection accepts when establishing a connection with a server. (繼承自 ConnectionSettings。)
公用屬性 MinPoolSize Gets or sets the minimum number of connections in a connection pool that the specified connection accepts when establishing a connection with a server. (繼承自 ConnectionSettings。)
公用屬性 MultipleActiveResultSets Gets or sets the Boolean property value that specifies whether more than one active result set is permitted. (繼承自 ConnectionSettings。)
公用屬性 NetworkProtocol Gets or sets the network protocol used to establish the connection to the server. (繼承自 ConnectionSettings。)
公用屬性 NonPooledConnection Gets or sets the Boolean property value that specifies whether the connection may be pooled or nonpooled. (繼承自 ConnectionSettings。)
公用屬性 PacketSize Gets or sets the packets of data sent between the client and the server over the network in bytes. (繼承自 ConnectionSettings。)
公用屬性 Password Gets or sets the password used with the logon to establish a connection with the server when SQL Server Authentication is used. (繼承自 ConnectionSettings。)
公用屬性 PooledConnectionLifetime Gets or sets the lifetime of the pooled connection. (繼承自 ConnectionSettings。)
公用屬性 SecureConnectionString Gets or sets an encrypted version of the connection string. (繼承自 ConnectionSettings。)
公用屬性 SecurePassword Gets or sets the secure password used with the logon to establish a connection with the server when SQL Server Authentication is used. (繼承自 ConnectionSettings。)
公用屬性 ServerInstance Gets or sets the name of the server. (繼承自 ConnectionSettings。)
公用屬性 ServerVersion Gets the version of the connected instance of SQL Server.
公用屬性 SqlConnectionObject Gets the connection object.
公用屬性 WorkstationId Gets or sets the ID value that uniquely identifies the workstation. (繼承自 ConnectionSettings。)

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事件

  名稱 描述
公用事件 InfoMessage The event that occurs when the instance of SQL Server generates an informational message.
公用事件 RemoteLoginFailed This event occurs when a remote login fails to connect to the instance of SQL Server.
公用事件 ServerMessage The event that occurs when SQL Server returns a warning or informational message on the current connection.
公用事件 StateChange The event that occurs when the instance of SQL Server changes state.
公用事件 StatementExecuted The event that occurs when the instance of SQL Server executes a statement on the current connection.

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