Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
In datatables with ADO.NET an updatecommand updates full row.That means that even if you change 1 cell all collumns of the row would be updated… This is not the problem always.
However although reading from msdn i couldnt find whether this this true for Entity Framework. Updating a property would create a full update sql query or only for the column ?
According to this tested and verified answer How to update only one field using Entity Framework? only updated fields are updated in sql not the entire object.