ParameterDirections Enumeration
Defines the type of the parameters available to use in the SQL statement that the Execute SQL task runs.
命名空間: Microsoft.SqlServer.Dts.Tasks.ExecuteSQLTask
組件: Microsoft.SqlServer.SQLTask (in microsoft.sqlserver.sqltask.dll)
語法
'宣告
<FlagsAttribute> _
Public Enumeration ParameterDirections
[FlagsAttribute]
public enum ParameterDirections
[FlagsAttribute]
public enum class ParameterDirections
/** @attribute FlagsAttribute() */
public enum ParameterDirections
FlagsAttribute
public enum ParameterDirections
Members
| Member name | Description |
|---|---|
| Input | The parameter is an input parameter that passes a value to the SQL statement. |
| Output | The parameter is an output parameter that returns a value to the Execute SQL task. |
| ReturnValue | The parameter is a return code that returns an integer value from a stored procedure to the Execute SQL task. |
備註
Parameters are used to exchange data between the Execute SQL task and the queries or stored procedures it calls. For more information about parameters, see 參數 (Database Engine) and 使用 OUTPUT 參數傳回資料.
平台
開發平台
如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。
目標平台
如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。