Joined: 25 Jun 2010
Location: India
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Posts: 12
Posted: 25 Aug 2010 at 11:46pm
Hi,
I solved the issue using cross tabs.
The reason I was asked not to sub reports was- since the subreport was based upon a student , taking student id as parameter . I was making a database call each time I needed a student's data.
Joined: 20 Nov 2006
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Posts: 3702
Posted: 26 Aug 2010 at 3:43am
Assuming you have the following type of relationships between your tables:
Subject <--> Student_Subject <--> Student
Another way to solve it would be to link from Student to a second copy of the Student_Subject table and from that table to a second copy of the Subject table. When you add a table to the report that is already in the report, Crystal will let you know that it's already there and ask if you want to Alias it. When you click on Yes, it will add a second copy of the table with "_1" at the end of the table name so that you can reference it separately from the original table.
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