From f05804ae5750b71b773f2dc03a396193945f8f55 Mon Sep 17 00:00:00 2001
From: Alper Ebicoglu <ebicoglu@users.noreply.github.com>
Date: Fri, 29 May 2020 16:44:42 +0300
Subject: [PATCH] add casting when use UseOracle for builder.Options

---
 docs/en/Entity-Framework-Core-Oracle.md | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/docs/en/Entity-Framework-Core-Oracle.md b/docs/en/Entity-Framework-Core-Oracle.md
index 94b7b45f04..7a4e950943 100644
--- a/docs/en/Entity-Framework-Core-Oracle.md
+++ b/docs/en/Entity-Framework-Core-Oracle.md
@@ -19,6 +19,23 @@ Find `UseSqlServer()` calls in your solution, replace with `UseOracle()`. Check
 * *YourProjectName*EntityFrameworkCoreModule.cs inside the `.EntityFrameworkCore` project.
 * *YourProjectName*MigrationsDbContextFactory.cs inside the `.EntityFrameworkCore.DbMigrations` project.
 
+
+In the `CreateDbContext()` method of the *YourProjectName*MigrationsDbContextFactory.cs, replace the following code block
+
+```
+var builder = new DbContextOptionsBuilder<YourProjectNameMigrationsDbContext>()
+                .UseSqlServer(configuration.GetConnectionString("Default"));
+```
+
+with this one
+```
+var builder = (DbContextOptionsBuilder<YourProjectNameMigrationsDbContext>)
+	new DbContextOptionsBuilder<YourProjectNameMigrationsDbContext>().UseOracle
+	(
+		configuration.GetConnectionString("Default")
+	);
+``` 
+
 > Depending on your solution structure, you may find more code files need to be changed.
 
 ## Change the Connection Strings