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Cannot add constraint to DataTable 'Product' which is a child table in two nested relations.
Posted: Wed Aug 18, 2010 6:43 am
by Marcel
Hi,
I'm trying to add a relationship from datasource Product to datasource Code.
When I preview my report I receive the following exception: "Cannot add constraint to DataTable 'Product' which is a child table in two nested relations."
Anybody an idea how to solve this problem?
Thanks in advance.
Marcel
Cannot add constraint to DataTable 'Product' which is a child table in two nested relations.
Posted: Wed Aug 18, 2010 7:42 am
by Alex K.
Hello,
We couldn't reproduce this bug.
Please send us your .MRT file for analysis.
Thank you.
Cannot add constraint to DataTable 'Product' which is a child table in two nested relations.
Posted: Wed Aug 18, 2010 8:19 am
by Marcel
I have created a basic mrt file with the problem. How can I send this to you?
Cannot add constraint to DataTable 'Product' which is a child table in two nested relations.
Posted: Wed Aug 18, 2010 8:23 am
by Alex K.
Hello,
We couldn't reproduce this bug.
Which version of Stimulsoft Reports.Net do you use?
Can you please describe your task in details? And, if possible, send us a report sample.
Thank you.
Cannot add constraint to DataTable 'Product' which is a child table in two nested relations.
Posted: Wed Aug 18, 2010 8:25 am
by Marcel
I'm using version 2010.1.700.
Attached a basic .mrt file with the problem.
Cannot add constraint to DataTable 'Product' which is a child table in two nested relations.
Posted: Wed Aug 18, 2010 8:42 am
by Alex K.
Hello,
Does this error occur when adding a relation or when report rendering?
Thank you.
Cannot add constraint to DataTable 'Product' which is a child table in two nested relations.
Posted: Wed Aug 18, 2010 8:43 am
by Marcel
Hi,
I can add the relation without problems.
The problem occur when I try to render the report.
Cannot add constraint to DataTable 'Product' which is a child table in two nested relations.
Posted: Wed Aug 18, 2010 8:45 am
by Alex K.
Hello,
Can you, please provide data for your report?
Thank you.
Cannot add constraint to DataTable 'Product' which is a child table in two nested relations.
Posted: Wed Aug 18, 2010 8:49 am
by Marcel
I have attached a xml file to the same post as the mrt file.
Cannot add constraint to DataTable 'Product' which is a child table in two nested relations.
Posted: Wed Aug 18, 2010 2:48 pm
by Alex K.
Hello,
Please check whether you sent us the correct data. We cannot render a report by the reason of absense of some fields which are used in relations
(Column 'Collo_Id' does not exist in Data Source 'Collo' and relation 'Collo' can't be created!)
Thank you.