I have annoying issue with CR 2011. We are trying to upgrade from very old CR8.5 (DBF files are used as source(s) for the reports) to CR2011 and right now strange issue has appeared.
There are several fields on the report and all of them contain some data (as can be seen in the dbf file itself and/or in Browse Field Data) but few of them are never "shown" on the report. (If I, however, browse the data within the preview in CR2011 designer, I can see the data with no problem.)
This report uses two (non-linked) tables.
If I try to create a blank report, add these two tables & format the report again, I'll get what I expect (i.e. all fields shown on the report). (But this is not a solution as we have hundreds of reports.)
It does not matter if I (re)save report in latest format.
Everything is shown when using CR8.5 (designer or "runtime")
Has anyone experienced similar behavior and/or some tips where to look?
Non-linked tables are "less" supported than before (whole support for dbf files is limited). So the only correct solution is to link non-linked tables together. In my case, as the "free" table was parameter table. I had to simply add "paramid" to both tables (always set to 0) and perform the linking.
Related
I have crystal report that was working before database upgrade. It is only one report that doesnt work. So I would not think of a driver issue.
I am able to test this report using CRs client tools, design and then preview. The preview does not bring any data. A single parameter is used and I am sure there is data because the data is retrieved if I create a new crystal report and also verified the SQL. (So there is no question about the no data or any missing links -- its a simple view).
This cannot be a driver issue as well, as all other old reports still work.
Have also tried deleting all the field's from the report, then add a single/simple new table and preview, still no data is showing.
Are there any logs inside crystal to investigate ? have tried ODBC.logs doesnt help as doesn't say what happens inside crystal reports after retrieving the data from database.
Thanks.
Zain
I've had this problem multiple times where my report comes up with empty fields. This may not be your cause, but what fixes it for me is to make sure that the dataset/table matches is referred to by the same name everyplace. In the xxxxxxDataset.xsd file, that table that's pictured should be the same name that's used in the function GetData() As System.Data.DataSet in your .NET object that uses the stored procedure to get the data. (You may call your function something other than GetData().) So try changing the ds.Tables(0).Tablename = "xxxxxxxTable" to match what the table in the xsd file is called.
I have a sub report in my main report which has a multiple source, actually 3 stored procedures. All of them have the same parameters and each brings back one row. The problem is that I can not get the data in preview. I also tried to make a PDF, but I am having the same problem, no data. Anyway, I tried also "Browse Data..." option in database fields and I can see the data there, the only place where I can see it.
Does anyone know what could be the issue? Maybe it is something with multiple sources.
Thanks in advance.
I would suggest you to create 3 subreports with one stored procedure each . There will be the same number of calls to the database , but Crystal engine will not try to figure the links between the datasources
I am new to this position (production support) and asked to look into a problem in a crystal report 8.5. I am new to crystal report as well with some basic training only.
The report seems to be missing some records. It uses a SQL Server 2005 procedure as data source. I tested with same parameters the report used on the procedure and the it returns all records including the missing records in the report. So I think the report must filter the records. Then I checked Record Selection Formula, I saw something in there but it seems not related to the missing records. For testing, I commented them all, run the report but the records are still missing.
So I guess there may be something else that filters the data?
It turns out to be something in top N group expert. The report only lists top 50 items for a group based on sales units.
You might benefit from exporting the report definition into a .txt file by clicking file > export > export report > report definition txt ( you have to scroll for it). I believe this functionality existed back in 8.5.
What it does is display the underlying formatting, filtering and formulas in an easy to read format. You should be able to pick out what is happening much more quickly than clicking through all the potential places for something to be hidden. I see that you answered your own question but seeing that you're new to this position this is a troubleshooting tip I found invaluable.
I'm currently modifying an existing report and replacing the data source used in the report. The reason I'm not creating a new report is because the report is laid out exactly how I would like it to be laid out. I've updated every field with the new data source fields and checked that the formulas are all correctly formatted.
Everytime I attempt to view the report (I'm using the Crystal Reports tool in VS 2010), I get the error "The group section cannot be printed because its condition field is nonexistent or invalid. Format the section to choose another condition field."
I've read another question from stackoverflow but still can't seem to find out what is wrong with my report.
First of all, why doesn't Crystal tell you more specifically what is wrong?
Any suggestions or hints?
My first thought is that you didn't update the Groups correctly when you switched backends. Go into your Group Expert. Do you see any groups simply labeled with question marks? If so, there's your problem. Go into the options for that group and choose an appropriate grouping field.
Also, use the Database->Verify Database command to look for other possible errors.
As for your question about Crystal's design, I believe that it does give reasonably accurate error messages, especially considering everything that can go wrong with any one report.
I'm fairly new to using the Birt Report Designer and need to figure out how to generate a report from a SQLite database. I have suceeded in getting it to connect to the DB but am now unsure how to generate a report and the tutorials that I have found aren't of much help so far.
I have a template that was given to me by my employer that has a few fields, I'm wondering if these fieldnames (in the template) are supposed to match field names in the DB.
Also, when I go to Run->View Report-> As PDF I am unsure what I am supposed to enter for the field "User Key", does this correspond to a table name in the DB or something along these lines?
As of now, I have tried entering a table name but just a blank report is generated.
If anyone can point me to a good resource or help with this I would greatly appreciate it. Thanks
There are two books i could really advice:
BIRT - A Field Guide to Reporting
Integrating and Extending BIRT
and the Eclipse Help containing BIRT documentation.
I suppose the User Key could be report parameter (listed in Data Explorer window), which is passed to Data Set to select appropriate data. If I'm guessing right, check within a Data Set editor ("Parameters" tab and "Query" tab) where the User Key parameter goes in - probably to one of the table field in a WHERE clause. Parameters in a query are represented by question marks: SELECT * FROM fooTable WHERE barColumn = ?. Hope tracking this would lead to find out, what to enter to the parameter.
Additionally, ensure if your Data Set(s) is(are) connected correctly to your SQLite Data Source ("Data Source" tab in a Data Set editor).
Being as new as you are to BIRT, I would suggest building a couple of reports with the sample DB (Classic Models). There are many, many samples out there for you to use as a guide. Additionally, most tutorials will use the Classic Models data so you can follow right along. After you create a couple of practice reports (this should not take more than 30-45 minutes) the template you have been given will likely make A LOT more sense and allow you to make progress almost immediately.
If you are looking for a nice collection of tutorials and samples, be sure to check out Birt Exchange for Dev Share (samples) & tutorials.
As for the "User Key" this is almost certainly a report-level parameter used to filter the data set (as the previous answer points out).
Good Luck!