473,769 Members | 5,742 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

AS400 help

I posted the following yesterday and then I was asked to put AS400 in the
subject:

I have an ODBC data adapter going to tables on an AS400. This works -
albeit slowly as our database is about 10 GB of information - in one program
that I am creating but now I am starting a new project and when I try to
create the data adapter I am getting "Object reference not set to an
instance of an object". I am using the wizard to create the adapter and I
have also opened Server Explorer and tried to drag fields onto the form.
Why would this be happening?

Update: I tried various other tables on the AS400 and they are working
correctly. I made sure that I had the appropriate permissions to this table
which I supposedly do.

Thanks for any information.

Brad
Nov 20 '05 #1
0 928

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

3
7910
by: fn | last post by:
Can anyone help me understand what it takes to define a Linked Server connection to an IBM eSeries (AS400)? Do I need Microsoft's SNA Server or some other product or can I simply do it with the tools provided with SQL Server 2000? Any guidance would be very appreciated. Thanks. Farid
2
5345
by: Niyazi | last post by:
Hi, I have to retrieve a data from AS400 DB2 and after working with data I have to export into one of existing Excel file. I can connect into specific library in AS400 DB2 using AS400 Client-Access v5.2 program using (in VB.NET) ODBC driver (DSN Name …) . I can retrieve datam work on it using VB.NET and I can send into 'NEW' Excel file. My first problem starts here:
2
17760
by: Amanda | last post by:
From a guy in Microsoft newsgroups: | In *comp.databases.ibm-db2* there are always IBM guys | from the Toronto labs on line.Post with the | -for the love of god please help- | line and I'm sure you'll get their attention. | Their usually very good:) So here's my transplanted post ==========================================
13
8008
by: Sehboo | last post by:
Hello, we have data sitting on AS400 (V4R5M0) - DB2-400. I need to access that from my vb.net application. I don't know anything about AS400. Is it possible to get data from tables and stored procedures? can somebody give me the code which shows how to do that? Thanks
3
3148
by: Mohan | last post by:
I had tried OLEDB (IBMDA400) with .net for Transactions. Transactions are not supported at all with OLEDB and AS400. Now I am trying ODBC.NET for transaction. Rollback does not work with ODBC.NE Can anybody help? If Transactions are not supported also in ODBC.NET , how to lock records and execute statements as a whole work? Any ideas Please help as I had spent lot of time on this
5
3780
by: Amaryllis | last post by:
I'm trying to call a CL which is located on our AS400 from a Windows application. I've tried to code it in different ways, but I seem to get the same error every time. Does anyone have any clue as to what this means? I am not trying to alter a table. This particular CL merely generates the next voucher number in a sequence. "SQL0204: HRCU030P in HRZNCUSOBJ type *N not found. Cause . . . . . : HRCU030P in HRZNCUSOBJ type *N was...
4
3729
by: Brad Allison | last post by:
I posted this to the adonet newsgroup and was recommended to post here. Thank you for any help: Okay, I need a bit of advice. I have an ODBC data adapter being filled by AS400 which is very slow. If I were they user I would think that the computer locked and try to stop the program, reboot, whatever. So because management is still "investingating" ways of getting a faster connection from our primary AS400 (which will never go away)...
6
6712
by: MadMan2004 | last post by:
Hello all! I'm having a problem with a project I'm working on and I'd like to ask for anyone's input that might be helpful. I'm building a rather large front-end application connecting to an AS400 for the back end database and I'm experiencing slow response times when executing sql statements. Some select statement response times are bad. Not all, but some. And there doesn't seem to be a consistent factor in any of the sql statements...
1
2278
by: Iain | last post by:
Hi All I am creating a database trigger to write details real time from tables on one AS400 to another over our WAN. Is there such a concept as ODBC connections on the AS400 to perform this task and if so can anyone explain how I would configure such a connection. There will be a process on the receiving AS400 waiting to process the data as soon as
1
4940
by: accyboy1981 | last post by:
Hi, I'm new to AS400 and am trying to copy the contents of a table from an SQL Server 2000 table to a table in AS400, I'm doing this using DTS. I'm connecting using the iSeries Access ODBC Driver. Both the tables in both tables are identical in terms of columns and primary keys etc. I can copy the data from AS400 to SQL Server without any problems, but
0
9586
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...
0
10210
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...
0
10043
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...
1
9990
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
0
8869
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...
1
7406
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
0
6672
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...
0
5446
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
1
3956
by: 6302768590 | last post by:
Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.