LinqConnect Documentation
Error Processing
Error Processing
LinqConnect Documentation
Error Processing
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Quite obviously, each CUD operation can potentially end up with an error. The reasons of such errors may be different - from constraint violations caused by improper data being send to the server to the optimistic concurrency conflicts originating from data becoming stale. This topic provides the information concerning the most common cases of update errors and the methods LinqConnect provides for processing them.

General Server Error - LinqCommandExecutionException

Desribes how LinqConnect processes general server errors.

Concurrency Conflicts - ChangeConflictException

Describes how LinqConnect processes concurrency conflicts.

Processing Errors During Submit - OnSubmitError Partial Method

Describes how to process errors during the SubmitChanges method execution.