Table don't have a primary key.. add primary and update edmx..
Every Question..What does it mean? Why is this? How it works?
Microsoft .Net (pronounced dot (.) net) may be a package element that runs on the Windows software package.
.Net provides tools and libraries that change developers to form Windows package a lot of quicker and easier.
Microsoft describes it as:".Net is that the Microsoft internet Service strategy to attach data, people,
system and devices through software".I'm Choulla Naresh..!
Friday, April 29, 2022
Unable to update the EntitySet 'TableName' because it has a DefiningQuery and no element exists in the element to support the current operation.
Thursday, April 7, 2022
unable to check out the current file. the file may be read only or locked
Goto tools > Options > Source Control > Current source control plug- in select None and try to add service Or project run in admin mode and add.. it will work
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