diff --git a/Models/Category.cs b/Models/Category.cs
index b4b763d..42a047a 100644
--- a/Models/Category.cs
+++ b/Models/Category.cs
@@ -4,6 +4,7 @@ public class Category
     {
         public int Id { get; set;}
         public string Name { get; set;}
+        public string Description { get; set;}
         public ICollection<Product> Products { get; set; }
     }
 }
\ No newline at end of file
diff --git a/backend-ecommerce.csproj b/backend-ecommerce.csproj
index 13a38b5..f2bb26c 100644
--- a/backend-ecommerce.csproj
+++ b/backend-ecommerce.csproj
@@ -16,6 +16,10 @@
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.4" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
     <PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0" />
   </ItemGroup>
 
diff --git a/data/EcommerceContext.cs b/data/EcommerceContext.cs
index b74b14b..9bf2fd7 100644
--- a/data/EcommerceContext.cs
+++ b/data/EcommerceContext.cs
@@ -16,6 +16,7 @@ public EcommerceContext(DbContextOptions<EcommerceContext> options) : base(optio
     public DbSet<Order> Orders { get; set; }
     public DbSet<OrderItem> OrderItems { get; set; }
     public DbSet<Product> Products { get; set; }
+    public DbSet<Category> Categories { get; set; }
 
 
     protected override void OnModelCreating(ModelBuilder modelBuilder)
diff --git a/script-all-database.sql b/script-all-database.sql
new file mode 100644
index 0000000..78cb933
--- /dev/null
+++ b/script-all-database.sql
@@ -0,0 +1,81 @@
+IF OBJECT_ID(N'[__EFMigrationsHistory]') IS NULL
+BEGIN
+    CREATE TABLE [__EFMigrationsHistory] (
+        [MigrationId] nvarchar(150) NOT NULL,
+        [ProductVersion] nvarchar(32) NOT NULL,
+        CONSTRAINT [PK___EFMigrationsHistory] PRIMARY KEY ([MigrationId])
+    );
+END;
+GO
+
+BEGIN TRANSACTION;
+GO
+
+CREATE TABLE [Categories] (
+    [Id] int NOT NULL IDENTITY,
+    [Name] nvarchar(max) NOT NULL,
+    [Description] nvarchar(max) NOT NULL,
+    CONSTRAINT [PK_Categories] PRIMARY KEY ([Id])
+);
+GO
+
+CREATE TABLE [Users] (
+    [Id] int NOT NULL IDENTITY,
+    [UserName] nvarchar(max) NOT NULL,
+    [Email] nvarchar(max) NOT NULL,
+    [PasswordHash] nvarchar(max) NULL,
+    [Access] nvarchar(max) NULL,
+    [Salt] nvarchar(max) NULL,
+    CONSTRAINT [PK_Users] PRIMARY KEY ([Id])
+);
+GO
+
+CREATE TABLE [Products] (
+    [Id] int NOT NULL IDENTITY,
+    [Name] nvarchar(max) NOT NULL,
+    [Description] nvarchar(max) NOT NULL,
+    [Price] decimal(18,2) NOT NULL,
+    [Stock] int NOT NULL,
+    [CategoryId] int NOT NULL,
+    CONSTRAINT [PK_Products] PRIMARY KEY ([Id]),
+    CONSTRAINT [FK_Products_Categories_CategoryId] FOREIGN KEY ([CategoryId]) REFERENCES [Categories] ([Id]) ON DELETE CASCADE
+);
+GO
+
+CREATE TABLE [Orders] (
+    [Id] int NOT NULL IDENTITY,
+    [UserId] int NOT NULL,
+    [OrderDate] datetime2 NOT NULL,
+    [status] nvarchar(max) NOT NULL,
+    [total] decimal(18,2) NOT NULL,
+    CONSTRAINT [PK_Orders] PRIMARY KEY ([Id]),
+    CONSTRAINT [FK_Orders_Users_UserId] FOREIGN KEY ([UserId]) REFERENCES [Users] ([Id]) ON DELETE CASCADE
+);
+GO
+
+CREATE TABLE [OrderItems] (
+    [Id] int NOT NULL IDENTITY,
+    [OrderId] int NOT NULL,
+    [ProductId] int NOT NULL,
+    [Quantity] int NOT NULL,
+    [UnitPrice] decimal(18,2) NOT NULL,
+    CONSTRAINT [PK_OrderItems] PRIMARY KEY ([Id]),
+    CONSTRAINT [FK_OrderItems_Orders_OrderId] FOREIGN KEY ([OrderId]) REFERENCES [Orders] ([Id]) ON DELETE CASCADE,
+    CONSTRAINT [FK_OrderItems_Products_ProductId] FOREIGN KEY ([ProductId]) REFERENCES [Products] ([Id]) ON DELETE CASCADE
+);
+GO
+
+CREATE INDEX [IX_OrderItems_OrderId] ON [OrderItems] ([OrderId]);
+GO
+
+CREATE INDEX [IX_OrderItems_ProductId] ON [OrderItems] ([ProductId]);
+GO
+
+CREATE INDEX [IX_Orders_UserId] ON [Orders] ([UserId]);
+GO
+
+CREATE INDEX [IX_Products_CategoryId] ON [Products] ([CategoryId]);
+GO
+
+COMMIT;
+GO