I am working on developing oracle forms 6 at my pc work everything goes fine using oracle form builder and oracle database 9i
oracle form builder but when I am working at same project at my home I get the below error message
ora-00600 internal error code arguments:
[17069],[130311952],[],[],[],[],[],[]
I think thats cause I am using on oracle database 11G at my home so if thats true how to solve that issue since I need oracle 11G on my pc home ??
I search and found that this message consist of six arguments which indicate the origin and attributes of the error first argument is the internal error number and the Other arguments are various numbers that may change meanings between different versions of Oracle so please I need expert help
Note: I had noticed that everything goes right and only forms which contains
from dual statement will rise this exception
Thanks
It turns out that you must use SYS.DUAL from within Oracle Forms instead of plain old DUAL, as per here. Quoting:
Possible causes include:
time-outs,
file corruption,
failed data checks in memory, hardware, memory, or I/O messages,
incorrectly restored files
a SELECT FROM DUAL statement in PL/SQL within Oracle Forms (you have to use SELECT FROM SYS.DUAL instead!)
Related
Alright, so I've been working on this project for the past year and I've never understood this one issue in crystal reports. (I'm using the crystal reports that comes with Visual Studio 2008)
Let's say I want to modify a database field nested in the command.
I right-click the command field and choose the database expert option from the context menu.
I then right-click the command once again and choose the Modify option.
Here's where I always get stuck.. I enter the password (which is the same I use in the ConnectionString for my project) and click the finish button..
..only to be presented with the following error message, which translates to "ORA-12154: TNS:could not resolve the connect identifier specified"
After some searching around I found this article : http://scn.sap.com/thread/3291225
The answer to the same problem that I'm getting was :
You must install the Oracle Driver 64 if youe OS is 64 bits, and then install Oracle Driver 32 in the same home_oracle, this should be the home1. SAP just works with home1.
You must install the Oracle Client Administrator mode.
After that you must configure your ODBC driver to Oracle Home 1. Right now test if your ODBC connection is successful.
Your application should run in 32 bit mode.
Unfortunately I'm connected to this computer remotely and am not authorized to install / uninstall drivers and applications.
My question is, is there another way that I can solve this issue so I can change that one field to a string?
Thanks!
To the extent I see there are 2 problems in your question.
The error you getting is nothing related to the datatype of the field you want to change. The present error is because You are trying to access the database for that uou need to have oracle client and you should create a ODBC connection then you will be able to make connection and can view query in crystal report.
To the extent I am aware you can't change the dataatype of a database field using the command in Crystal Report, but what you can do is instead of going to command, You can create one formula in crystal report and cast the number to string using ToText
Let me know if you need further more information
I have a web application which I developed which uses crystal reports for VS 2010. The reports work fine on my machine, but when I publish the web application, I get the following error when loading the report:
Error
This group section cannot be printed because its condition field is nonexistent or invalid. Format the section to choose another condition field. Error in File temp_9b46c401-8cdb-45a6-bade-4d3e37dda1fb {572D2B99-425A-4EC5-A758-6497001368A3}.rpt: Invalid group condition.
I've searched for this and from what I can understand it's a connection issue. But I've checked and the database connection string is fine. Other parts of web application work fine with it. Is there anything else I should be checking for?
I've resolved the issue. It was very frustrating and so I thought I should put this here in case anyone runs into this:
Make sure you have the same version of Crystal Reports Runtime installed on your server as on your development machine. I had 13.0.3 on my development machine and 13.0.1. on my server. Of course crystal reports gave an obscure error which makes it very difficult to know where to look.
After I did this, I kept getting a blank page. This linked help me resolve this issue: http://www.codeproject.com/Questions/287543/Crystal-Reports-not-rendering-when-webpage-is-serv. Apparently visual studio doesn't copy all the necessary files for it to render the reports.
Thanks.
I'm not so sure that the error is because of a database connection issue. If I were you I would look into a few things first:
Make sure that the database fields haven't changed. Is the application accessing the same database when deployed as it does in the development environment?
What about Null values? Have you checked the "Convert Database Null Values" in the Report Options?
What about the groups? Are there any formulas in them or are any of them based on groups? Browse the data to see if you get any errors.
Just because it runs on your development machine doesn't mean the problem isn't in the datasource. Maybe one of your report's formulas is expecting a field to be non-null, and there is a single null entry. Or a date somehow got entered as #01/01/9999# and a formula in the report is expecting a realistic date.
That should get you started and maybe even solve your issue. Give us some more info about the report and the datasource if you can.
I have been given an ad hoc reporting tool from another individual that has successfully deployed it to the field. He uses Web Logic servers and an Oracle database.
I tried to deploy the same application in my local environment (WAS 7 and Oracle). The first report runs flawlessly. However, when I run the second (or third or fourth) report, I get a very strange error: the second report is appended to the first report.
There is nothing in the code to account for this. This problem can be temporarily solved by stopping and starting the servers every time a report is run (obviously not a real solution). I think this has something to do with data sources and cached information. I then took a step back and tried to deploy it to a Tomcat server. It works perfectly, just like it does in the field. So my question is: are there any known issues between WAS 7 and Oracle 11g that could be causing this kind of problem? Any information would be very helpful.
Please ask about any specifics you may want to know and I will do my best to provide that information.
Thank you for your time.
EDIT: For anyone else looking into this, the problem was due to an incompatibility with the proprietary Oracle calls and Websphere. Once the application was edited to use only JDBC calls, everything works perfectly. Thanks.
This ended up being a incompatibility with using proprietary Oracle calls and Websphere. It was fixed by changing all of proprietary call to normal JDBC calls.
We have been working on our application for about a year now and today we performed a manual stress test with about 70 users. Our SQL server and WinForms application ran smooth, however, once the web application hit around 20 users, the server started acting strange.
One error that we received multiple times was when a stored procedure executed and loaded a DataTable, it would report "Column '{dataColumn}' does not belong to table {dataTable}". The odd thing was that after you received the error, you could refresh the page and the error would go away and the page would work correctly.
One of our questions is would this be caused by having IIS running on a multi processor server? If so, is there a server setting or a code modification that can resolve this error?
It appears that we may have resolved this error by removing the Shared/Static access modifier on the functions that use database functionality. Will follow up after more testing.
I just have some issues regarding the usage of the latest oracle ODP.NET client , and using it to connect with ASP.NET 2008 and C# to an old Oracle 9i database. As stated in the ODP.NET instalation instructuins it should work, but I'm a little bit rusty when it comes to configure oracle.
The old 9i client has issues for .NET, it simply doesn't work it does the ORA-01036: illegal variable name/number' , is it needs updating. so I've installed the 11g one, runned the SQL scripts that come with the installer, now , the tricky part which I don't quite understand, is the files that go on Network/ADMIN the tnsnames.ora, sqlnet.ora , I just copied them from the 9i restarted and , it seems that by making a new connection on Servers on VS 2008 it works, then made a SQlDataConnection runed a query , tested it , I could see the retrieved rows using Oracle.DataAccess.Client.
When it comes to retrieve the same data in a grid for example, the page never loads, and it timeouts, something doesn't work ... added the reference to Oracle.DataAccess, tried even to make some code with a connection and a command , and it gives me the Data provider internal error(-3000) [System.String] using the same connection string i used in servers...
I'm sure that something is related with configuring the 11g client to work with my existing 9i database.
Note: the 9i client still exists on the system ,
The Microsoft .net Oracle provider doesn't work at all, and i would preffer not to use it , so I want to stick with ODP.net and the framework 2.0 for which is intended to work with.
I'm just curios what am I doing wrong, or how can I debug and find out what Oracle is complaining about.But it's like I said I'm no pro in Oracle , I just used it with preconfigured things, and used to work with MS SQL or MySQL which in this case they seem to work fine.
just an update on my progress. It seems that doesn't matter which vers. of ODP.net you install it will always have problems with SQLDataSource, it simly doesn't work, so if you try any other DataSource like ObjectDataSource with DataSet or other implementation, it's working and parametrized too but remember to use :PARAM , instead of #PARAM .
Jusst a piece of advice: remember to condifure your Network/Admin .ora files properly otherwise it won't work.
The way i did it was to install the v10 over the 9 then the 11g , then configure it. And this time it worked , no Data provider internal error(-3000) , but still with ORA-01036: illegal variable name/number' on SQLDataSource, so my advice don't uset it , never, just for demos, for a real project , think different.
Anyone has a different oppinion on how to do things with oracle differently ?