ODT PL/SQL overloading subprogram names

Question

Hi,
I'm new with ODT.
I'm trying to create a data set containing two queries to two overloaded sub programs of a package.
I have a schema with a table named INI_FILE and two packages INI_FILE_TP and INI_FILE_QP (See the code at the end of the mail).
INI_FILE_TP just defined several types and subtypes.
INI_FILE_QP contains three functions retrieving data from the table INI_FILE:
- all_rows_rc: return all rows using a reference cursor
- one_row_rc (name_in): return a row using a varchar2 as parameter
- one_row_rc (ini_file_id_in): return a row using a number as parameter
Under Visual studio using ODT, from the server explorer I can drag and drop the two functions one_row_rc.
Each one creating a new set of dataTable, Adapter and so on. It works fine.
Now, let's suppose I want to have only one data table containing my three functions as queries.
So I drag and drop the all_rows_rc function.
Then I add a query to that data table and choose stored procedure.
The wizard shows me all the function so I choose to add one_row_rc ( name_in ) then press finish.
The data table is updated and display the wrong function: It chose the one_rows_rc ( ini_file_id_in ) instead.
How can I fixed that?
I forgot to mention that I'm worknig with Visual Studio Pro Edition 2005
Cheers,
Sebastien
CREATE TABLE INI_FILE
INI_FILE_ID NUMBER(10) CONSTRAINT NN_INIFILE_INIFILEID NOT NULL,
NAME VARCHAR2(30 CHAR) CONSTRAINT NN_INIFILE_NAME NOT NULL,
DESCRIPTION VARCHAR2(200 CHAR),
CREATEDDATE TIMESTAMP(6) WITH TIME ZONE DEFAULT systimestamp,
UPDATEDDATE TIMESTAMP(6) WITH TIME ZONE,
CONSTRAINT PK_INIFILE
PRIMARY KEY
(INI_FILE_ID)
CREATE OR REPLACE PACKAGE ICIS_PRL.INI_FILE_TP
AS
NAME: INI_FILE_TP
PURPOSE:
REVISIONS:
Ver Date Author Description
1.0 09-Jan-2009 1. Created this package.
-- ROWTYPE declaration
SUBTYPE ini_file_rt IS INI_FILE%ROWTYPE;
-- SUBTYPE declarations
SUBTYPE ini_file_id_t IS INI_FILE.INI_FILE_ID%TYPE;
SUBTYPE name_t IS INI_FILE.NAME%TYPE;
SUBTYPE description_t IS INI_FILE.DESCRIPTION%TYPE;
-- REF CURSORS retruning a row
TYPE ini_file_rc IS REF CURSOR
RETURN ini_file%ROWTYPE;
END INI_FILE_TP;
CREATE OR REPLACE PACKAGE ICIS_PRL.INI_FILE_QP
AS
NAME: INI_FILE_qp
PURPOSE:
REVISIONS:
Ver Date Author Description
1.0 09-Jan-2009 1. Created this package.
-- Return a reference cursor for one row of data for a primary key
FUNCTION one_row_rc (ini_file_id_in IN INI_FILE_TP.INI_FILE_ID_T)
RETURN SYS_REFCURSOR;
-- Return a reference cursor for one row of data for a
FUNCTION one_row_rc (NAME_IN IN INI_FILE_TP.NAME_T)
RETURN SYS_REFCURSOR;
-- Return all rows in table via a reference cursor
FUNCTION all_rows_rc
RETURN SYS_REFCURSOR;
END INI_FILE_QP;
CREATE OR REPLACE PACKAGE BODY ICIS_PRL.INI_FILE_QP
AS
NAME: INI_FILE_qp
PURPOSE:
REVISIONS:
Ver Date Author Description
1.0 09-Jan-2009 1. Created this package.
-- Return a reference cursor for one row of data for a primary key
FUNCTION one_row_rc (ini_file_id_in IN INI_FILE_TP.INI_FILE_ID_T)
RETURN SYS_REFCURSOR
IS
retval INI_FILE_TP.INI_FILE_RC;
BEGIN
OPEN retval FOR
SELECT *
FROM INI_FILE
WHERE INI_FILE_ID = ini_file_id_in;
RETURN retval;
END;
-- Return a reference cursor for one row of data for a
FUNCTION one_row_rc (NAME_IN IN INI_FILE_TP.NAME_T)
RETURN SYS_REFCURSOR
IS
retval INI_FILE_TP.INI_FILE_RC;
BEGIN
OPEN retval FOR
SELECT *
FROM INI_FILE
WHERE NAME = NAME_IN;
RETURN retval;
END;
-- Return all rows in table via a reference cursor
FUNCTION all_rows_rc
RETURN SYS_REFCURSOR
IS
retval INI_FILE_TP.INI_FILE_RC;
BEGIN
OPEN retval FOR SELECT * FROM INI_FILE;
RETURN retval;
END;
END INI_FILE_QP;
Edited by: sfrade on Jan 14, 2009 6:02 PM

Answer 1

Hi,
I found a temporary solution:
Edit directly the XSD file:
I add under sources the overloaded function and set the parameters correctly.
Do not forget to rename the dotnet functions. It is forbidden to have duplicate function name in DOTNET XSD.
Hope it helps.
However as I said it is a temporary solution.
Cheers,
Seb
PS:
My problem stays open.
I hope someone else fix the problem more efficiently than me