Recent content by LordOfCode

Hi, everyone I am software developer. This week I started to work for a company that uses Win2000 as ther domain server. My asked me to install Symantec Web Security. After installation I was requested to restart the server. I did, but after I logged in, the sorprise: the Windows desktop is...

Hello, Dima The error I receive is this Server: Msg 7212, Level 17, State 1, Line 2 Could not execute procedure 'HELLO' on remote server 'oracle'. [OLE/DB provider returned message: One or more errors occurred during processing of command.] I have tried everything. I've jumped to the...

Hello everyone! Currently I am developing a distribuited application for a local bank in my country. In this moment I am developing the business layer using stored procedures in SQL Server 2000, but I have to use data from different data sources, including Oracle and other SQL Servers. I have...

Did you actually tested that code? I wrote this version of your post: declare @data varchar(60) execute oracle..EDALORZO.HELLO 1 set @data = (Select friendcode from oracle..dual) And this is the output Error: Could not execute procedure 'HELLO' on remote server 'oracle'. More exceptions...

It works in Oracle: DECLARE FRIENDCODE NUMBER := 1; FRIENDNAME VARCHAR2(25) := '-'; BEGIN EDALORZO.HELLO(FRIENDCODE, FRIENDNAME); DBMS_OUTPUT.PUT('FRIENDCODE: '); DBMS_OUTPUT.PUT_LINE(FRIENDCODE); DBMS_OUTPUT.PUT('FRIENDNAME: '); DBMS_OUTPUT.PUT_LINE(FRIENDNAME); END; Produces this...

I am starting to beleive that I might need any special privilege in the Oralce Server. What do you think? edalorzo@hotmail.com

Thanks for your reply Dbomrrsm. Nevertheless the code that you posted produces this error: Error: Incorrect syntax near the keyword 'execute'. I guess you meant: declare @data varchar(60) execute @data = oracle..EDALORZO.HELLO 1 print @data However this code produces this error: Server...

Hello everyone! Currently I am developing a distribuited application for a local bank in my country. In this moment I am developing the business layer using stored procedures in SQL Server 2000, but I have to use data from different data sources, including Oracle and other SQL Servers. I have...

Thanks for your quick reply IonFilipski edalorzo@hotmail.com

In our company we develope using C++ Builder. Some questioning about if we should consider moving to Microsoft Visual C++ or even .Net C++ or .Net C# have arised in these days. The problem is that we do not want to rewrite all the code that is already written in C++ Builder. Does anyone of you...

Well you can combine different kind of readers and writes to do different things. Heres a runnable example of the different things you might want to do. package tektips; import java.io.*; import java.util.List; import java.util.ArrayList; public class Readers { public static void...

I recommend you to visit this link: http://java.sun.com/developer/onlineTraining/Servlets/Fundamentals/contents.html It will introduce you on the subject. edalorzo@hotmail.com

Maybe you should try a Java Beans Approach. When data changes in class B you have to notify to one or more objects who registered their listeners with class B object. Please give it a look at this sample code I took from Robert Englader Book: Developing Java Beans You can copy it and run it. I...

I think the decision depends on the application you're building and the organization you work for. If your are building a small business database you could use free database like MySQL or PostgreSQL (Linux). If your application is mission critical you might consider SQL Server (for a Windows...

There are serveral ways to do that. But first, you have to notice that in your code Class A and Class B are not related at all. In this case, I mean, if your classes are not related, you may want to use composition instead of inheritance. That's to say, you can create a wrapper (or Adpater)...