I am getting a Write Conflict Error I can't seem to get around. My database has all of the tables on Azure. The tables are all linked
I have a form that shows details about a specific course. I select the course by using a split form. On that form, I have a subform that shows the languages that course is being translated into.
Double-clicking on a specific field on the form displays another form with the details of that language's translation work.
The really puzzling issue is that I don't get the Write Conflict on all records. It occurs only on recently added translation records. I'm suspicious that there is something in those records that is causing the problem, but it isn't missing or invalid data.
I tried converting the table to a local table, and then I don't get any errors. I posted the problem to the MS Access community, and they sent me here.
Any ideas of how to fix it?
Thanks,
Merrikay
We are trying to load the data from one postgres table to another postgres table in the same database using informatica. And we are having the following issue -
The error message is as follows:
Message Code: WRT_8229
Message: Database errors occurred:
FnName: Execute -- [Informatica][ODBC PostgreSQL Wire Protocol driver][PostgreSQL]ERROR: VERROR; syntax error at or near "VALUESNSERT"(Position 135; File scan.l; Line 1134; Routine scanner_yyerror; ) Error in parameter 6.
FnName: Execute -- [Informatica][ODBC PostgreSQL Wire Protocol driver][PostgreSQL]Failed transaction. The current transaction rolled back. Error in parameter 6.
FnName: Execute -- [DataDirect][ODBC lib] Function sequence error
It is working fine if we are not loading one of the string column which is of 3000 bytes. Can anyone please shed some light on this issue -
Note: There are no reserved/keywords in our table structure
if you have already identified the error-causing column then, you can follow below steps to find the root cause -
1. You can check the data type of the column in informatica - if it is matching to the target in DB in terms of length and data type.
2. Make sure you import the target from database. Creating target from other process or adding column to existing target can lead to such error.
3. run in verbose mode or debug to see where exactly its causing issue. Check if its reading, transforming, and loading data properly etc.
4. remove postgres target and attach a flat file - if this works then there is issue in database table. Check for index, constraints etc. which can lead to this issue.
5. Check ODBC version as well which may have lots of limitations like data type, length handling. ODBC is also not good at generating errors so you may have to do some guesswork etc to find out.
Thanks everyone. My issue got resolved after implementing Informatica PDO.
While working on one of the production issue I came across one error in oracle.
ORA-06508: PL/SQL: could not find program unit being called
When i checked in the database i can't found any invalid objects using below query.
select * from user_objects where status <> 'VALID';
Once all the packages are recompiled by me and then tried there was no error. This is occurring in Database from sometime. Did anyone faced any such issues in past.
Can you please help me finding the RCA for this issue.
I don’t know which is the shortest way to look at the error descriptions like “ERRORCODE=-4463, SQLSTATE=42601”
Generally I google such kind of error descriptions and I can get the result somewhat anyways.
But this turns out to be very inefficient, sometimes it is just difficult to get description regarding the error code and sql state.
I know the db2 built in command like : db2 ? SQL0443N will provide information about specific SQLCODE
But when encountered error description like that above , how do I turn that into a SQLCODE, so that I can lookup it quickly using db2 ?
what #Clockwork-Muse commented is definitely correct.
and I am now referring to these documents for the SQL codes and states. hmm neat
SQL ERROR CODE LOOKUP
SQL STATE CODE LOOKUP
Here is the link with different DB2 error codes https://urssanj00.wordpress.com/2008/03/04/db2-sql-error-code-and-description/
This saved me tons of hours!
What can be done to resolve the exception:
CrystalDecisions.CrystalReports.Engine.InternalException: Failed to open a rowset.
This is a generic error in Crystal Reports whenever the report query fails. There can be a number of causes. If your report was targeted to a specific database and then the database was changed without updated the report, this can cause it. It can also be caused by something in the query itself failing, such as if the report is based on a stored procedure that doesn't exist on the database against which the report is running. Try verifying the database for the report.
As said this is a generic error, and like all such errors it's a very frustrating one. The problem is that VS 2003 has no preview option for crystal reports so it's hard to track down the source of the problem. So best way to solve this is to create a blank project in vs 2005 or later, import the crystal report, and run preview. You will get a more specific error then.
I had the same issue, and received this error message:
One ore more fields could not be found in the result set. Use Verify Database to update the report.
Error in File filename {9FEE6406-1613-409A-B9BD-C5FDA24E3DEE}.rpt:
The rowset column could not be found.
I was using a stored procedure to collect data for the report, and sure enough I was passing an invalid parameter for the SP. Double check the type and value of the parameters if you are using a SP to populate the report data.
Good luck!
I have also gone through same error with report having sub reports. Issue resolved as i switch to each sub report and make it verify again with database/tables/views.
This is caused by some discrepancy in your relations, like opposite left joins or something similar. CR has also the bad habit to create 'default' links each time you modify the list of tables and views needed for the report. It can even sometimes automatically create recursive links that might not be viewable 'at once' in the relations screen.
If you cannot find which relation(s) is causing the trouble (sometimes it is not so obvious), you'll have to make some trial & errors test by adding/removing tables from your report.
Every time you add a new table in crystal it adds its own links on already linked tables, some times it even links the 2 fields from the same table.
Make sure you know your links in order to go through after you add a table and scroll all tables to see for any links create from to the same table
I received :
CrystalDecisions.CrystalReports.Engine.InternalException was unhandled
Message=The Report Application Server failed
Google brought me here. For those that have similar problems.
For the record: I had a byte[] array with an image and removed the log from the report and the error stopped. I now have to figure out what I have done wrong with the logo.
I had this problem - we use SQL logins for our security (not integrated / DSN connections)
By granting execute permissions to the user for my stored procedure I fixed the problem.
Really, really couldn't hate Crystal more for their exception masking - let this be a lesson to all programmers;
Try
'your code here
Catch
Throw new exception("Hey, here's a really friendly but completely useless error message")
End Try
will result in pain for future developers - DON'T DO IT!
When you verify your database it might tell you that it is up to date, in that case you have two more options to check for:
a) Refreshing the report (a lightning-shaped icon), if you have a problem with a field, such as a SQL Field, it will give you the error and then show you the edit window for the field.
b) Running the query directly on SQL, if there is a problem with the query itself you will also get this message in Crystal but SQL will tell you exactly what went wrong.
Check Changing Crystal Report Database logon information at runtime in VS2005 for help.
Important line in it is:
table.Location = Database & ".dbo." & table.Name
For me, the problem was fixed when I logged of and logged back to the SQL server that the report was connecting to
In your store procedure If you are using
SET NOCOUNT ON;
Then just remove this
--SET NOCOUNT ON;
Now verify your report database, build & run your solution.