/* Build the SQL string one time.*/
SET @SQLString =
N'SELECT EmployeeID, NationalIDNumber, Title, ManagerID
FROM AdventureWorks.HumanResources.Employee
WHERE ManagerID = @ManagerID';
SET @ParmDefinition = N'@ManagerID tinyint';
/* Execute the string with the first parameter value. */
SET @IntVariable = 197;
EXECUTE sp_executesql @SQLString, @ParmDefinition,
@ManagerID = @IntVariable;
/* Execute the same string with the second parameter value. */
SET @IntVariable = 109;
EXECUTE sp_executesql @SQLString, @ParmDefinition,
@ManagerID = @IntVariable;
예제 2.
more..
출력 매개 변수는 sp_executesql에도 사용할 수 있습니다. 다음 예에서는 AdventureWorks.HumanResources.Employee 테이블에서 직함을 검색하여 출력 매개 변수 @max_title에 반환합니다.
SET @IntVariable = 197;
SET @SQLString = N'SELECT @max_titleOUT = max(Title)
FROM AdventureWorks.HumanResources.Employee
WHERE ManagerID = @level';
SET @ParmDefinition = N'@level tinyint, @max_titleOUT varchar(30) OUTPUT';
