title: error about passing connection string to DbContext(string nameOrConnectionString)
body: <p>I'm trying to pass <code>data source=(local);initial catalog=xxx;integrated security=false;user id=sa;password=yyy;</code> to my EFDbContext. What I've done is</p>
  
  <pre><code>public class EFDbContext : DbContext
  {
      public EFDbContext() : base(@"data source=(local);initial catalog=xxx;integrated security=false;userid=sa;password=yyy;MultipleActiveResultSets=True;App=EntityFramework")
      {
      }
  }
  </code></pre>
  
  <p>But it raises an error saying </p>
  
  <blockquote>
    <p>“Keyword not supported：‘initial catalog’”</p>
  </blockquote>
  
  <p>when I run the program. Is it a problem to the format of my connection string?</p>