使用Azure数据库（ASP.NET MVC）

Question

I'm new in ASP.NET Development

I create MVC Project and as I understood it creates with default .mdf database.

I working with it and all was great, but I think about deploying app to azure.

So I need to use azure database.

I create it , all ok.

I read article how connect to azure db.

As I understood , I need connection string

Here it is

Server=tcp:smartsolutionsserver.database.windows.net,1433;Initial Catalog=smartdatabase;Persist Security Info=False;User ID={your_username};Password={your_password};MultipleActiveResultSets=False;Encrypt=True;TrustServerCertificate=False;Connection Timeout=30;

As I understood I need to paste it to Web.Release.config

I do this, so now it have look like this

 <connectionStrings>
  <add name="DefaultConnection"
    connectionString="Server=tcp:smartsolutionsserver.database.windows.net,1433;Initial Catalog=smartdatabase;Persist Security Info=False;User ID=*********;Password=******;MultipleActiveResultSets=False;Encrypt=True;TrustServerCertificate=False;Connection Timeout=30;"
    xdt:Transform="SetAttributes" xdt:Locator="Match(name)"/>
</connectionStrings>

But as I understood .mdf database connections wrote in Web.config file

And looks like this

<connectionStrings>
<add name="DefaultConnection" connectionString="Data Source=(LocalDb)\MSSQLLocalDB;AttachDbFilename=|DataDirectory|\aspnet-SmartSolutions-20170124034333.mdf;Initial Catalog=aspnet-SmartSolutions-20170124034333;Integrated Security=True" providerName="System.Data.SqlClient" />

Tell me, how I can connect to azure database and use it instead of local .mdf database?

Thank's so much for help.

UPDATE

I try to add 2 new tables and publish app. After connecting to database from SQL Server Object Explorer, I see that tables added.

But when I try to register new user I see this

On local all ok

Screen

Answer 1

So my error was in The model backing the 'ApplicationDbContext' context has changed since the database was created

I go to table __MigrationHistory and delete row. After that, all okay. All works

@ juunas Thank's for advice. I do this and see error. Also it can visible if you use IIS Console