Defines the type of the parameters available to use in the SQL statement that the Execute SQL task runs.
此列舉有一個允許其成員值為位元組合的 FlagsAttribute 屬性。
命名空間： Microsoft.SqlServer.Dts.Tasks.ExecuteSQLTask
組件： Microsoft.SqlServer.SQLTask (在 Microsoft.SqlServer.SQLTask.dll 中)
語法
'宣告
<FlagsAttribute> _
Public Enumeration ParameterDirections
'用途
Dim instance As ParameterDirections
[FlagsAttribute]
public enum ParameterDirections
[FlagsAttribute]
public enum class ParameterDirections
[<FlagsAttribute>]
type ParameterDirections
public enum ParameterDirections
成員
| 成員名稱 | 說明 | |
|---|---|---|
| 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.