Your application is free to manipulate the objects while LINQ to SQL stays in the background tracking your changes automatically.
- scruff dating
- Free no download chats with hot women
- Sex chat frre chat sex chat phone
- Listen to sex chat online
- Shuffle chat sexy
- Free adult dating registration
- Free 1 1 sexchat
For this, LINQ to SQL defines the Column attribute.
C# The Column attribute has a variety of properties you can use to customize the exact mapping between your fields and the database columns. It tells LINQ to SQL that the database column is part of the primary key in the table.
To do this, we need only apply a custom attribute to the top of the class declaration.
LINQ to SQL defines the Table attribute for this purpose.
Your application is then free to manipulate the objects while LINQ to SQL stays in the background tracking your changes automatically.
Together, the LINQ to SQL run-time infrastructure and design-time tools significantly reduce the workload for the database application developer.
Objects stand alone, existing as long as they are still referenced by another object.
Rows exist as elements of tables, vanishing as soon as they are removed.
This impedance mismatch is visible in multiple ways.