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Crystal Reports does not show any data

So I am using this SQL Server with my application and I decided to display crystal reports to the user. I have no experience with crystal records at all, but this project gives me a good opportunity to learn.

Now my data sources are already set up and I have been using them for the last few months with this project. However, when I create a report using the Crystal Report wizard and I include data, I do not receive any data. I am getting labels, but no actual data from the database. When I go to the report preview, I see an example and it looks believable, however no data is displayed.

I also tried to create a graph, but it didn't even show up.

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Are you linking tables? In my experience 99% of the time I didn't get data from Crystal it was because of a funky link. Also check how much of the report (title, data, etc.) is in the object.



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I sometimes run into a problem because I need a left join when the default is an inner join.



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