MarketplaceStudioActivityAuxiliobits - Set Operation on DataTable

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Auxiliobits - Set Operation on DataTable

Auxiliobits - Set Operation on DataTable

by Auxiliobits, Inc.

4

Activity

Downloads

34.7k

Bjarne Dreier
Posted 4 years ago

Hi 

Any idea why I receive this error, when my datatable contains plenty of rows:

---

System.InvalidOperationException: The source contains no DataRows.

   at System.Data.DataTableExtensions.LoadTableFromEnumerable\

   at System.Data.DataTableExtensions.CopyToDataTable\

   at DataTableOperation.MinusOperation.Execute(CodeActivityContext context)

   at System.Activities.CodeActivity.InternalExecute(ActivityInstance instance, ActivityExecutor executor, BookmarkManager bookmarkManager)

   at System.Activities.ActivityInstance.Execute(ActivityExecutor executor, BookmarkManager bookmarkManager)

   at System.Activities.Runtime.ActivityExecutor.ExecuteActivityWorkItem.ExecuteBody(ActivityExecutor executor, BookmarkManager bookmarkManager, Location resultLocation)

---

Thanks

Bjarne

Sandeep Pathak
Posted 4 years ago ago

Hello Bjarne,

Reason could be the datatable has no Datarow after or before using these activity .

like you pass a arugment datatable with no row or after processing through this activity may be no record in output data table

Pravupada Sahu
Posted 5 years ago

In  minus operation there is primary datatable and secondary datatable but from which datatable it removes the data and which is to be removed, i am confused.

so  plz reply.

Sandeep Pathak
Posted 5 years ago ago

Hello pravupada

Record that present in primary and secondary datatable both that record remove from Primary datatable

Publisher

Auxiliobits, Inc.

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Trusted Source

License & Privacy

MIT

Privacy Terms

Technical

Version

2.0.0

Updated

November 27, 2023

Works with

Studio: 22.10+

Certification

Silver Certified

Application

Microsoft Excel

Support

UiPath Community Support