Dapper Plus - Bulk Update

Description

UPDATE entities using Bulk Operation.

• Update single
• Update many
• Update with relation (One to One)
• Update with relation (One to Many)

Example - Update Single

UPDATE a single entity with Bulk Operation.

DapperPlusManager.Entity<Customer>().Table("Customers"); 
using (var connection = new SqlConnection(FiddleHelper.GetConnectionStringSqlServerW3Schools()))
{
    connection.BulkUpdate(customers);
}

Try it: .NET Core | .NET Framework

Example - Update Many

UPDATE many entities with Bulk Operation.

DapperPlusManager.Entity<Customer>().Table("Customers");
using (var connection = new SqlConnection(FiddleHelper.GetConnectionStringSqlServerW3Schools()))
{
    connection.BulkUpdate(customers);
}

Try it: .NET Core | .NET Framework

Example - Update with relation (One to One)

UPDATE entities with a one to one relation with Bulk Operation.

DapperPlusManager.Entity<Supplier>().Table("Suppliers").Identity(x => x.SupplierID);
DapperPlusManager.Entity<Product>().Table("Products").Identity(x => x.ProductID);
using (var connection = new SqlConnection(FiddleHelper.GetConnectionStringSqlServerW3Schools()))
{    
    connection.BulkUpdate(suppliers, x => x.Product);
}

Try it: .NET Core | .NET Framework

Example - Update with relation (One to Many)

UPDATE entities with a one to many relations with Bulk Operation.

DapperPlusManager.Entity<Supplier>().Table("Suppliers").Identity(x => x.SupplierID);
DapperPlusManager.Entity<Product>().Table("Products").Identity(x => x.ProductID);
using (var connection = new SqlConnection(FiddleHelper.GetConnectionStringSqlServerW3Schools()))
{
    connection.BulkUpdate(suppliers, x => x.Products);
}

Try it: .NET Core | .NET Framework