diff --git a/SoftwareInstallation/SoftwareInstallationDataBaseImplement/SoftwareInstallationDataBase.cs b/SoftwareInstallation/SoftwareInstallationDataBaseImplement/SoftwareInstallationDataBase.cs
new file mode 100644
index 0000000..5c91f65
--- /dev/null
+++ b/SoftwareInstallation/SoftwareInstallationDataBaseImplement/SoftwareInstallationDataBase.cs
@@ -0,0 +1,22 @@
+using Microsoft.EntityFrameworkCore;
+using SoftwareInstallationDataBaseImplement.Models;
+
+namespace SoftwareInstallationDataBaseImplement
+{
+    public class SoftwareInstallationDataBase : DbContext
+    {
+        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+        {
+            if (optionsBuilder.IsConfigured == false)
+            {
+                optionsBuilder.UseSqlServer(@"Data Source=DESKTOP-VG5USAH\SQLEXPRESS;Initial Catalog=SoftwareInstallationDataBaseFull;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
+            }
+            base.OnConfiguring(optionsBuilder);
+        }
+        public virtual DbSet<Component> Components { set; get; }
+        public virtual DbSet<Package> Packages { set; get; }
+        public virtual DbSet<PackageComponent> PackageComponents { set; get; }
+        public virtual DbSet<Order> Orders { set; get; }
+        public virtual DbSet<Client> Clients { set; get; }
+    }
+}
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