Resolve Issue With My C# Code
$10-30 USD
S-au achitat serviciile după ce au fost prestate
I'm using EF with a code-first approach, this is what I have set-up:
public void Configure(EntityTypeBuilder<OrderLine> builder)
{
[login to view URL](l => new {[login to view URL], [login to view URL]});
}
but I'm getting the error
[login to view URL]: The instance of entity type 'OrderLine' can not be tracked because another instance with the same key value for {'OrderLineId', 'empId' } is already being tracked
If I check the database in the OrderLine table the orderNumber I'm pulling data for does not exist, however the empId exists in that table associated with a different orderNumber.
Do I need to change my Configure method for this?
ID Proiect: #27742451
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I have a experience in asp.net, MVC, web API,Laravel,Php,,Java, Spring mvc,Hibernate, c#, SQL, entity framework,linq, razor view (Cshtl), html, Wordpress,Joomla,Shopify,Jstl,bootstrap,Angular JS, Jquery, Json,XML, repo Mai multe
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