The post Skip in Raw SQL Queries in Entity Framework Core appeared first on OctopusCodes.
]]>using EntityFrameworkCore_ConsoleApp.Models;
using Microsoft.EntityFrameworkCore;
namespace EntityFrameworkCore_ConsoleApp
{
public class Program
{
static void Main(string[] args)
{
using (var databaseContext = new DatabaseContext())
{
var products = databaseContext.Products.FromSqlRaw("select * from product").Skip(2).ToList();
products.ForEach(product =>
{
Console.WriteLine("Id: " + product.Id);
Console.WriteLine("Name: " + product.Name);
Console.WriteLine("Price: " + product.Price);
Console.WriteLine("Quantity: " + product.Quantity);
Console.WriteLine("Description: " + product.Description);
Console.WriteLine("Status: " + product.Status);
Console.WriteLine("Photo: " + product.Photo);
Console.WriteLine("Created: " + product.Created.ToString("dd/MM/yyyy"));
Console.WriteLine("Category Id: " + product.CategoryId);
Console.WriteLine("---------------------");
});
}
}
}
}
Id: 11
Name: Tivi 3
Price: 20
Quantity: 4
Description: Description 2
Status: False
Photo: photo3.gif
Created: 20/11/2022
Category Id: 1
---------------------
Id: 12
Name: Laptop 1
Price: 15
Quantity: 16
Description: Description 3
Status: True
Photo: photo4.gif
Created: 20/10/2021
Category Id: 2
---------------------
Id: 13
Name: Laptop 2
Price: 4
Quantity: 26
Description: Description 4
Status: False
Photo: photo5.gif
Created: 20/10/2022
Category Id: 2
---------------------
Id: 14
Name: Computer 1
Price: 17
Quantity: 34
Description: Description 5
Status: True
Photo: photo6.gif
Created: 20/12/2023
Category Id: 3
---------------------
Id: 15
Name: Computer 2
Price: 43
Quantity: 11
Description: Description 6
Status: False
Photo: photo7.gif
Created: 20/11/2023
Category Id: 3
---------------------
Id: 16
Name: Computer 3
Price: 19
Quantity: 18
Description: Description 7
Status: True
Photo: photo8.gif
Created: 20/05/2023
Category Id: 3
---------------------
You can use combination of Skip method and Take method as below:
using EntityFrameworkCore_ConsoleApp.Models;
using Microsoft.EntityFrameworkCore;
namespace EntityFrameworkCore_ConsoleApp
{
public class Program
{
static void Main(string[] args)
{
using (var databaseContext = new DatabaseContext())
{
var products = databaseContext.Products.FromSqlRaw("select * from product").Skip(2).Take(3).ToList();
products.ForEach(product =>
{
Console.WriteLine("Id: " + product.Id);
Console.WriteLine("Name: " + product.Name);
Console.WriteLine("Price: " + product.Price);
Console.WriteLine("Quantity: " + product.Quantity);
Console.WriteLine("Description: " + product.Description);
Console.WriteLine("Status: " + product.Status);
Console.WriteLine("Photo: " + product.Photo);
Console.WriteLine("Created: " + product.Created.ToString("dd/MM/yyyy"));
Console.WriteLine("Category Id: " + product.CategoryId);
Console.WriteLine("---------------------");
});
}
}
}
}
Id: 11
Name: Tivi 3
Price: 20
Quantity: 4
Description: Description 2
Status: False
Photo: photo3.gif
Created: 20/11/2022
Category Id: 1
---------------------
Id: 12
Name: Laptop 1
Price: 15
Quantity: 16
Description: Description 3
Status: True
Photo: photo4.gif
Created: 20/10/2021
Category Id: 2
---------------------
Id: 13
Name: Laptop 2
Price: 4
Quantity: 26
Description: Description 4
Status: False
Photo: photo5.gif
Created: 20/10/2022
Category Id: 2
---------------------
You can use combination of Skip method and Take method and Where as below:
using EntityFrameworkCore_ConsoleApp.Models;
using Microsoft.EntityFrameworkCore;
namespace EntityFrameworkCore_ConsoleApp
{
public class Program
{
static void Main(string[] args)
{
using (var databaseContext = new DatabaseContext())
{
var products = databaseContext.Products.FromSqlRaw("select * from product where status = {0}", true).Skip(1).Take(2).ToList();
products.ForEach(product =>
{
Console.WriteLine("Id: " + product.Id);
Console.WriteLine("Name: " + product.Name);
Console.WriteLine("Price: " + product.Price);
Console.WriteLine("Quantity: " + product.Quantity);
Console.WriteLine("Description: " + product.Description);
Console.WriteLine("Status: " + product.Status);
Console.WriteLine("Photo: " + product.Photo);
Console.WriteLine("Created: " + product.Created.ToString("dd/MM/yyyy"));
Console.WriteLine("Category Id: " + product.CategoryId);
Console.WriteLine("---------------------");
});
}
}
}
}
Id: 12
Name: Laptop 1
Price: 15
Quantity: 16
Description: Description 3
Status: True
Photo: photo4.gif
Created: 20/10/2021
Category Id: 2
---------------------
Id: 14
Name: Computer 1
Price: 17
Quantity: 34
Description: Description 5
Status: True
Photo: photo6.gif
Created: 20/12/2023
Category Id: 3
---------------------
You can use combination of Skip method and Take method and Where and OrderBy method as below:
using EntityFrameworkCore_ConsoleApp.Models;
using Microsoft.EntityFrameworkCore;
namespace EntityFrameworkCore_ConsoleApp
{
public class Program
{
static void Main(string[] args)
{
using (var databaseContext = new DatabaseContext())
{
var products = databaseContext.Products.FromSqlRaw("select * from product where status = {0}", true).OrderBy(product => product.Price).Skip(1).Take(2).ToList();
products.ForEach(product =>
{
Console.WriteLine("Id: " + product.Id);
Console.WriteLine("Name: " + product.Name);
Console.WriteLine("Price: " + product.Price);
Console.WriteLine("Quantity: " + product.Quantity);
Console.WriteLine("Description: " + product.Description);
Console.WriteLine("Status: " + product.Status);
Console.WriteLine("Photo: " + product.Photo);
Console.WriteLine("Created: " + product.Created.ToString("dd/MM/yyyy"));
Console.WriteLine("Category Id: " + product.CategoryId);
Console.WriteLine("---------------------");
});
}
}
}
}
Id: 12
Name: Laptop 1
Price: 15
Quantity: 16
Description: Description 3
Status: True
Photo: photo4.gif
Created: 20/10/2021
Category Id: 2
---------------------
Id: 14
Name: Computer 1
Price: 17
Quantity: 34
Description: Description 5
Status: True
Photo: photo6.gif
Created: 20/12/2023
Category Id: 3
---------------------
The post Skip in Raw SQL Queries in Entity Framework Core appeared first on OctopusCodes.
]]>The post Skip in LINQ Query in Entity Framework Core appeared first on OctopusCodes.
]]>using EntityFrameworkCore_ConsoleApp.Models;
namespace EntityFrameworkCore_ConsoleApp
{
public class Program
{
static void Main(string[] args)
{
using (var databaseContext = new DatabaseContext())
{
var products = (from product in databaseContext.Products
select product).Skip(2).ToList();
products.ForEach(product =>
{
Console.WriteLine("Id: " + product.Id);
Console.WriteLine("Name: " + product.Name);
Console.WriteLine("Price: " + product.Price);
Console.WriteLine("Quantity: " + product.Quantity);
Console.WriteLine("Description: " + product.Description);
Console.WriteLine("Status: " + product.Status);
Console.WriteLine("Photo: " + product.Photo);
Console.WriteLine("Created: " + product.Created.ToString("dd/MM/yyyy"));
Console.WriteLine("Category Id: " + product.CategoryId);
Console.WriteLine("---------------------");
});
}
}
}
}
Id: 11
Name: Tivi 3
Price: 20
Quantity: 4
Description: Description 2
Status: False
Photo: photo3.gif
Created: 20/11/2022
Category Id: 1
---------------------
Id: 12
Name: Laptop 1
Price: 15
Quantity: 16
Description: Description 3
Status: True
Photo: photo4.gif
Created: 20/10/2021
Category Id: 2
---------------------
Id: 13
Name: Laptop 2
Price: 4
Quantity: 26
Description: Description 4
Status: False
Photo: photo5.gif
Created: 20/10/2022
Category Id: 2
---------------------
Id: 14
Name: Computer 1
Price: 17
Quantity: 34
Description: Description 5
Status: True
Photo: photo6.gif
Created: 20/12/2023
Category Id: 3
---------------------
Id: 15
Name: Computer 2
Price: 43
Quantity: 11
Description: Description 6
Status: False
Photo: photo7.gif
Created: 20/11/2023
Category Id: 3
---------------------
Id: 16
Name: Computer 3
Price: 19
Quantity: 18
Description: Description 7
Status: True
Photo: photo8.gif
Created: 20/05/2023
Category Id: 3
---------------------
You can use combination of Skip method and Take method as below:
using EntityFrameworkCore_ConsoleApp.Models;
namespace EntityFrameworkCore_ConsoleApp
{
public class Program
{
static void Main(string[] args)
{
using (var databaseContext = new DatabaseContext())
{
var products = (from product in databaseContext.Products
select product).Skip(2).Take(3).ToList();
products.ForEach(product =>
{
Console.WriteLine("Id: " + product.Id);
Console.WriteLine("Name: " + product.Name);
Console.WriteLine("Price: " + product.Price);
Console.WriteLine("Quantity: " + product.Quantity);
Console.WriteLine("Description: " + product.Description);
Console.WriteLine("Status: " + product.Status);
Console.WriteLine("Photo: " + product.Photo);
Console.WriteLine("Created: " + product.Created.ToString("dd/MM/yyyy"));
Console.WriteLine("Category Id: " + product.CategoryId);
Console.WriteLine("---------------------");
});
}
}
}
}
Id: 11
Name: Tivi 3
Price: 20
Quantity: 4
Description: Description 2
Status: False
Photo: photo3.gif
Created: 20/11/2022
Category Id: 1
---------------------
Id: 12
Name: Laptop 1
Price: 15
Quantity: 16
Description: Description 3
Status: True
Photo: photo4.gif
Created: 20/10/2021
Category Id: 2
---------------------
Id: 13
Name: Laptop 2
Price: 4
Quantity: 26
Description: Description 4
Status: False
Photo: photo5.gif
Created: 20/10/2022
Category Id: 2
---------------------
You can use combination of Skip method and Take method and Where method as below:
using EntityFrameworkCore_ConsoleApp.Models;
namespace EntityFrameworkCore_ConsoleApp
{
public class Program
{
static void Main(string[] args)
{
using (var databaseContext = new DatabaseContext())
{
var products = (from product in databaseContext.Products
where product.Status == true
select product).Skip(1).Take(2).ToList();
products.ForEach(product =>
{
Console.WriteLine("Id: " + product.Id);
Console.WriteLine("Name: " + product.Name);
Console.WriteLine("Price: " + product.Price);
Console.WriteLine("Quantity: " + product.Quantity);
Console.WriteLine("Description: " + product.Description);
Console.WriteLine("Status: " + product.Status);
Console.WriteLine("Photo: " + product.Photo);
Console.WriteLine("Created: " + product.Created.ToString("dd/MM/yyyy"));
Console.WriteLine("Category Id: " + product.CategoryId);
Console.WriteLine("---------------------");
});
}
}
}
}
Id: 12
Name: Laptop 1
Price: 15
Quantity: 16
Description: Description 3
Status: True
Photo: photo4.gif
Created: 20/10/2021
Category Id: 2
---------------------
Id: 14
Name: Computer 1
Price: 17
Quantity: 34
Description: Description 5
Status: True
Photo: photo6.gif
Created: 20/12/2023
Category Id: 3
---------------------
You can use combination of Skip method and Take method and Where method and OrderBy method as below:
using EntityFrameworkCore_ConsoleApp.Models;
namespace EntityFrameworkCore_ConsoleApp
{
public class Program
{
static void Main(string[] args)
{
using (var databaseContext = new DatabaseContext())
{
var products = (from product in databaseContext.Products
where product.Status == true
orderby product.Price
select product).Skip(1).Take(2).ToList();
products.ForEach(product =>
{
Console.WriteLine("Id: " + product.Id);
Console.WriteLine("Name: " + product.Name);
Console.WriteLine("Price: " + product.Price);
Console.WriteLine("Quantity: " + product.Quantity);
Console.WriteLine("Description: " + product.Description);
Console.WriteLine("Status: " + product.Status);
Console.WriteLine("Photo: " + product.Photo);
Console.WriteLine("Created: " + product.Created.ToString("dd/MM/yyyy"));
Console.WriteLine("Category Id: " + product.CategoryId);
Console.WriteLine("---------------------");
});
}
}
}
}
Id: 12
Name: Laptop 1
Price: 15
Quantity: 16
Description: Description 3
Status: True
Photo: photo4.gif
Created: 20/10/2021
Category Id: 2
---------------------
Id: 14
Name: Computer 1
Price: 17
Quantity: 34
Description: Description 5
Status: True
Photo: photo6.gif
Created: 20/12/2023
Category Id: 3
---------------------
You can use combination of Skip method and Take method and Where method and OrderBy method and Select method as below:
using EntityFrameworkCore_ConsoleApp.Models;
namespace EntityFrameworkCore_ConsoleApp
{
public class Program
{
static void Main(string[] args)
{
using (var databaseContext = new DatabaseContext())
{
var products = (from product in databaseContext.Products
where product.Status == true
orderby product.Price
select new
{
Id = product.Id,
Name = product.Name,
Price = product.Price
}).Skip(1).Take(2).ToList();
products.ForEach(product =>
{
Console.WriteLine("Id: " + product.Id);
Console.WriteLine("Name: " + product.Name);
Console.WriteLine("Price: " + product.Price);
Console.WriteLine("---------------------");
});
}
}
}
}
Id: 12
Name: Laptop 1
Price: 15
---------------------
Id: 14
Name: Computer 1
Price: 17
---------------------
The post Skip in LINQ Query in Entity Framework Core appeared first on OctopusCodes.
]]>