How to use C# to add a column for a table of sql server?

.net, c#, sql-server

Solution

You should use a Command:

using (DbConnection connection = new SqlConnection("Your connection string")) {
    connection.Open();
    using (DbCommand command = new SqlCommand("alter table [Product] add [ProductId] int default 0 NOT NULL")) {
        command.Connection = connection;
        command.ExecuteNonQuery();
    }
}

Problem

How to use C# to add a column for a table of sql server? For example, I want to execute the following sql in C# code: ``` alter table [Product] add [ProductId] int default 0 NOT NULL ```

Original source