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DbContext.AddRange Method

  • Reference

Definition

Namespace:
Microsoft.EntityFrameworkCore
Assembly:
Microsoft.EntityFrameworkCore.dll
Package:
Microsoft.EntityFrameworkCore v1.0.6
Package:
Microsoft.EntityFrameworkCore v1.1.6
Package:
Microsoft.EntityFrameworkCore v2.0.3
Package:
Microsoft.EntityFrameworkCore v2.1.11
Package:
Microsoft.EntityFrameworkCore v2.2.6
Package:
Microsoft.EntityFrameworkCore v3.0.0
Package:
Microsoft.EntityFrameworkCore v3.1.0
Package:
Microsoft.EntityFrameworkCore v5.0.0
Package:
Microsoft.EntityFrameworkCore v6.0.0
Package:
Microsoft.EntityFrameworkCore v7.0.0
Package:
Microsoft.EntityFrameworkCore v8.0.0
Package:
Microsoft.EntityFrameworkCore v9.0.0

Overloads

AddRange(IEnumerable<Object>)

Begins tracking the given entities, and any other reachable entities that are not already being tracked, in the Added state such that they will be inserted into the database when SaveChanges() is called.
AddRange(Object[])

Begins tracking the given entities, and any other reachable entities that are not already being tracked, in the Added state such that they will be inserted into the database when SaveChanges() is called.

AddRange(IEnumerable<Object>)

Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs

Begins tracking the given entities, and any other reachable entities that are not already being tracked, in the Added state such that they will be inserted into the database when SaveChanges() is called.

C# 
public virtual void AddRange (System.Collections.Generic.IEnumerable<object> entities);

Parameters

entities
IEnumerable<Object>

The entities to add.

Remarks

See EF Core change tracking and Using AddRange, UpdateRange, AttachRange, and RemoveRange for more information and examples.

Applies to

Entity Framework Core 9.0 and other versions
Product Versions
Entity Framework Core 1.0, 1.1, 2.0, 2.1, 2.2, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0, 9.0

AddRange(Object[])

Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs

Begins tracking the given entities, and any other reachable entities that are not already being tracked, in the Added state such that they will be inserted into the database when SaveChanges() is called.

C# 
public virtual void AddRange (params object[] entities);

Parameters

entities
Object[]

The entities to add.

Remarks

See EF Core change tracking and Using AddRange, UpdateRange, AttachRange, and RemoveRange for more information and examples.

Applies to

Entity Framework Core 9.0 and other versions
Product Versions
Entity Framework Core 1.0, 1.1, 2.0, 2.1, 2.2, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0, 9.0