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DOCSP-44631 Remove EnsureCreated #37

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Merged
jordan-smith721 merged 1 commit into from
Oct 23, 2024
Merged

DOCSP-44631 Remove EnsureCreated #37

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1 change: 0 additions & 1 deletion source/includes/code-examples/quick-reference.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,6 @@
// Replace the placeholder with your connection URI
var client = new MongoClient("<Your connection URI>");
var db = PlanetDbContext.Create(client.GetDatabase("sample_planets"));
db.Database.EnsureCreated();
// end-create-instance

void FindOne()
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1 change: 0 additions & 1 deletion source/includes/fundamentals/code-examples/configure/ConfigureEFProvider.cs
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Expand Up @@ -10,7 +10,6 @@
new DbContextOptionsBuilder<MyDbContext>().UseMongoDB(mongoClient, "<Database Name>");

var db = new MyDbContext(dbContextOptions.Options);
db.Database.EnsureCreated();

// Add a new customer and save it to the database
db.Customers.Add(new Customer() { name = "John Doe", Order = "1 Green Tea" });
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3 changes: 1 addition & 2 deletions source/includes/fundamentals/code-examples/configure/UseMongoDB.cs
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Expand Up @@ -3,5 +3,4 @@
var dbContextOptions =
new DbContextOptionsBuilder<MyDbContext>().UseMongoDB(mongoClient, "<Database Name");

var db = new MyDbContext(dbContextOptions.Options);
db.Database.EnsureCreated();
var db = new MyDbContext(dbContextOptions.Options);
1 change: 0 additions & 1 deletion source/includes/quick-start/Program.cs
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Expand Up @@ -13,7 +13,6 @@
}
var client = new MongoClient(connectionString);
var db = MflixDbContext.Create(client.GetDatabase("sample_mflix"));
db.Database.EnsureCreated();

var movie = db.Movies.First(m => m.Title == "Back to the Future");
Console.WriteLine(movie.Plot);
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8 changes: 8 additions & 0 deletions source/upgrade.txt
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Expand Up @@ -72,6 +72,14 @@ Version 8.1.0 Breaking Changes
creating the collection or database
implicitly.

.. note::

Calling the ``EnsureCreated()`` or ``EnsureCreatedAsync()`` method throws
an error if your application is running on a
:atlas:`shared cluster </reference/free-shared-limitations/>`.
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@mongoKart mongoKart Oct 23, 2024

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just making sure this should be "shared cluster" and not "sharded cluster" (assuming so, from the link)

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@jordan-smith721 jordan-smith721 Oct 23, 2024

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Yeah it's supposed to be "shared"

Applications running on free and shared clusters should not call these
methods.

If you don't want to ensure :wikipedia:`optimistic concurrency
<Optimistic_concurrency_control>` with transactions, you can
disable automatic transactions by setting ``Database.AutoTransactionBehavior =
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