如何从Java调用MSSQL存储过程

Question

I am trying to call a stored procedure from java and I'm having some issues getting the call to go through correctly. I've looked up numerous examples, but they don't match the syntax of the stored procedure I'm trying to call.

    STORED PROCEDURE CODE
    ------------------------
    GO
    SET ANSI_NULLS ON
    GO
    SET QUOTED_IDENTIFIER ON
    GO
    ALTER PROCEDURE [dbo].[getMgr]
    @UserID as varchar(5),
    @ModeType as char(1)
    AS
    BEGIN
    SELECT usermgrid from AllEmployees WHERE (ModeType = @ModeType AND UserID = 
    @UserID)
    END

JAVA CODE
----------------------------

    connection = getConnection();
    cs = connection.prepareCall("{call lvhsp_GetManager(?, ?) }");
    cs.setString(0, someUserID);
    cs.setString(1, "0");
    ResultSet resultSet = cs.executeQuery();

I've tried calling the stored procedure a number of different ways but I continue to get errors.

When I call it like this, I get a:

com.microsoft.sqlserver.jdbc.SQLServerException: The index 0 is out of range.

Which I assume is because that is not the correct way to pass a parameter.

I've also tried calling it with the parameter names (UserID, ModeType) with and without the @, but that doesn't work.

What am I missing?

Answer 1

Try with the below instead :

cs.setString(1, someUserID);
cs.setString(2, "0");