UpdateDataset Method on EnterpriseLibrary.

Question

Hi everybody:
We have a big software product with 3 layers, UI, BLL, DAL on C#, we have a LOT of classes for near to 1000 tables on SqlServer.
Trying to adapt the database provider to Oracle, but we have a serious problem with the UpdateDataSetMethod...
Heres my problem:
*1)* Typed DataSet named OfficeDS with Added/Modiefied/Deleted Rows
*2)* Have Stored Procedures for each Action:
create or replace
PROCEDURE "uspOfficeInsert"
OfficeId out NUMBER,
V_OFFICEDESCR IN VARCHAR2 DEFAULT NULL
AS
BEGIN
INSERT INTO OFFICE
( OFFICEDESCR)
VALUES ( V_OFFICEDESCR);
SELECT SQLSERVER_UTILITIES.IDENTITY
Into OfficeId
FROM DUAL ;
END;
*3)* Have Commands for each Action:
static DbCommand OfficeInsert(ref DataBase, OfficeDS ds)
//try catch not included in example but used with no errors...
DbCommand myCommand = myDatabase.GetStoredProcCommand("uspOfficeInsert");
myDatabase.AddOutParameter(myCommand, "OfficeId", DbType.Int16, 2);
myDatabase.AddInParameter(myCommand, "V_OFFICEDESCR", DbType.String, ds.Office.OfficeDescrColumn.ColumnName, DataRowVersion.Current);
return myCommand;
*4)* Have the call of the method..
//connection and transaction not included at example still used and working ok.
Database db=DatabaseFactory.CreateDatabase();
db.UpdateDataSet(OfficeDS,
OfficeDS.Area.TableName,
OfficeCommand.OfficeInsert(ref db, OfficeDS),
OfficeCommand.OfficeUpdate(ref db, OfficeDS),
OfficeCommand.OfficeDelete(ref db, OfficeDS),
transaction);
EXPECTED RESULTS:
The previous Added rows must have the real Identities after UpdateDataSet Method...
The rowstate is now Unchanged.
The rows are successful inserted at the Database.
CURRENT RESULT
The previous Added rows are intact... (same Identity DataSet values: 0,1,2 whatever.).
The rowstate is now Unchanged.
The rows are successful inserted at the Database.
Any Ideas?..
thanks for reading.
Edited for grammar..
Edited by: user7958067 on 06-abr-2009 12:21

Answer 1

Hi celerno,
I'm having the same problem, were you able to find a solution, if so can you please explain it.
Regards,
Naveen