{
  "version": "1.0.0-*",

    "dependencies": {
        "Core1RtmEmptyTest.Entities": "1.0.0-*",
        "Microsoft.EntityFrameworkCore": "1.0.0",
        "Microsoft.EntityFrameworkCore.SqlServer": "1.0.0",
        "Microsoft.Extensions.Configuration.Abstractions": "1.0.0",
        "NETStandard.Library": "1.6.0"
    },

  "frameworks": {
    "netstandard1.6": {
      "imports": "dnxcore50"
    }
  }
}

{
    "dependencies": {
        // same as before
        "Core1RtmEmptyTest.Entities": "1.0.0-*",
        "Core1RtmEmptyTest.DataLayer": "1.0.0-*"
    }
}

D:\Prog\1395\Core1RtmEmptyTest\src\Core1RtmEmptyTest>dotnet ef migrations add InitialDatabase
Your target project 'Core1RtmEmptyTest' doesn't match your migrations assembly 'Core1RtmEmptyTest.DataLayer'.
Either change your target project or change your migrations assembly.

D:\Prog\1395\Core1RtmEmptyTest\src\Core1RtmEmptyTest.DataLayer>dotnet ef migrations add InitialDatabase
No executable found matching command "dotnet-ef"

{
     // same as before

    "tools": {
        "Microsoft.EntityFrameworkCore.Tools": {
            "version": "1.0.0-preview2-final",
            "imports": [
                "portable-net45+win8"
            ]
        }
    },

     // same as before
}

D:\Prog\1395\Core1RtmEmptyTest\src\Core1RtmEmptyTest.DataLayer>dotnet ef migrations add InitialDatabase
Could not invoke this command on the startup project 'Core1RtmEmptyTest.DataLayer'.
This preview of Entity Framework tools does not support commands on class library projects in ASP.NET Core and .NET Core applications.

 D:\Prog\1395\Core1RtmEmptyTest\src\Core1RtmEmptyTest.DataLayer>dotnet ef --startup-project ../Core1RtmEmptyTest/ migrations add InitialDatabase
Done. To undo this action, use 'dotnet ef migrations remove'

D:\Prog\1395\Core1RtmEmptyTest\src\Core1RtmEmptyTest.DataLayer>dotnet ef --startup-project ../Core1RtmEmptyTest/ database update
Applying migration '13950527070105_InitialDatabase'.
Done.

USE [master]
GO
ALTER DATABASE [testdb2] 
      ADD FILEGROUP [InMemory_InMemory] CONTAINS MEMORY_OPTIMIZED_DATA 
GO
ALTER DATABASE [testdb2] 
      ADD FILE ( NAME = N'InMemory_InMemory', FILENAME = N'D:\SQL_Data\MSSQL11.MSSQLSERVER\MSSQL\DATA\InMemory_InMemory' ) 
      TO FILEGROUP [InMemory_InMemory]
GO

 Indexes on character columns that do not use a *_BIN2 collation are not supported with indexes on memory optimized tables.

 bit, tinyint, smallint, int, bigint, money, smallmoney, float, real, datetime, smalldatetime, datetime2,
date, time, numberic, decimal, char(n),  varchar(n) ,nchar(n),  nvarchar(n), sysname, binary(n),
varbinary(n), and Uniqueidentifier

set statistics time off
SET STATISTICS IO Off
set nocount on
go
-----------------------------

Print 'insert into tblNormal'

DECLARE @start datetime = getdate()
declare @insertCount int = 100000
declare @startId int = 1
declare @customerID int = @startId

while @customerID < @startId + @insertCount
begin
    insert into tblNormal values (@customerID, 'Test', '2013-01-01T00:00:00')
    set @customerID +=1
end

Print DATEDIFF(ms,@start,getdate());
go
-----------------------------

Print 'insert into tblMemoryOptimized_Schema_And_Data'

DECLARE @start datetime = getdate()
declare @insertCount int = 100000
declare @startId int = 1
declare @customerID int = @startId

while @customerID < @startId + @insertCount
begin
    insert into tblMemoryOptimized_Schema_And_Data values (@customerID, 'Test', '2013-01-01T00:00:00')
    set @customerID +=1
end
Print DATEDIFF(ms,@start,getdate());
Go
-----------------------------

Print 'insert into tblMemoryOptimized_Schema_Only'

DECLARE @start datetime = getdate()
declare @insertCount int = 100000
declare @startId int = 1
declare @customerID int = @startId

while @customerID < @startId + @insertCount
begin
    insert into tblMemoryOptimized_Schema_Only values (@customerID, 'Test', '2013-01-01T00:00:00')
    set @customerID +=1
end
Print DATEDIFF(ms,@start,getdate());

Go

 insert into tblNormal
36423

insert into tblMemoryOptimized_Schema_And_Data
30516

insert into tblMemoryOptimized_Schema_Only
3176

 set nocount on
print 'tblNormal'
set statistics time on
select count(CustomerID) from tblNormal
set statistics time off
go
print 'tblMemoryOptimized_Schema_And_Data'
set statistics time on
select count(CustomerID) from tblMemoryOptimized_Schema_And_Data
set statistics time off
go
print 'tblMemoryOptimized_Schema_Only'
set statistics time on
select count(CustomerID) from tblMemoryOptimized_Schema_Only
set statistics time off
go

 tblNormal
 SQL Server Execution Times:
CPU time = 46 ms,  elapsed time = 52 ms.

tblMemoryOptimized_Schema_And_Data
 SQL Server Execution Times:
CPU time = 32 ms,  elapsed time = 33 ms.

tblMemoryOptimized_Schema_Only
 SQL Server Execution Times:
CPU time = 31 ms,  elapsed time = 30 ms.

 ng g c contact-manager/components/notes --no-spec

      <mat-tab-group>
        <mat-tab label="Bio">
          <p>
            {{user.bio}}
          </p>
        </mat-tab>
        <mat-tab label="Notes">
          <app-notes [notes]="user.userNotes"></app-notes>
        </mat-tab>
      </mat-tab-group>

import { Component, Input, OnInit } from "@angular/core";
import { UserNote } from "../../models/user-note";

@Component({
  selector: "app-notes",
  templateUrl: "./notes.component.html",
  styleUrls: ["./notes.component.css"]
})
export class NotesComponent implements OnInit {

  @Input() notes: UserNote[];

 <p>
  {{notes | json}}
</p>

import { Component, Input, OnInit } from "@angular/core";
import { MatTableDataSource } from "@angular/material";

import { UserNote } from "../../models/user-note";

@Component({
  selector: "app-notes",
  templateUrl: "./notes.component.html",
  styleUrls: ["./notes.component.css"]
})
export class NotesComponent implements OnInit {

  @Input() notes: UserNote[];

  displayedColumns = ["position", "title", "date"];
  dataSource: MatTableDataSource<UserNote>;

  constructor() { }

  ngOnInit() {
    this.dataSource = new MatTableDataSource<UserNote>(this.notes);
  }

}

<div class="example-container mat-elevation-z8" fxLayout="column">
  <mat-table #table [dataSource]="dataSource">
    <ng-container matColumnDef="position">
      <mat-header-cell *matHeaderCellDef> No. </mat-header-cell>
      <mat-cell *matCellDef="let note"> {{note.id}} </mat-cell>
    </ng-container>

    <ng-container matColumnDef="title">
      <mat-header-cell *matHeaderCellDef> Title </mat-header-cell>
      <mat-cell *matCellDef="let note"> {{note.title}} </mat-cell>
    </ng-container>

    <ng-container matColumnDef="date">
      <mat-header-cell *matHeaderCellDef> Date </mat-header-cell>
      <mat-cell *matCellDef="let note"> {{note.date | date:'yyyy-MM-dd'}} </mat-cell>
    </ng-container>

    <mat-header-row *matHeaderRowDef="displayedColumns"></mat-header-row>
    <mat-row *matRowDef="let row; columns: displayedColumns;"></mat-row>
  </mat-table>
</div>

  </mat-table>

  <mat-paginator #paginator [pageSize]="2" [pageSizeOptions]="[2, 4, 6]">
  </mat-paginator>
</div>

export class NotesComponent implements OnInit, AfterViewInit {

  dataSource: MatTableDataSource<UserNote>;
  
  @ViewChild(MatPaginator) paginator: MatPaginator;

  ngAfterViewInit() {
    this.dataSource.paginator = this.paginator;
  }

}

<div class="example-container mat-elevation-z8" fxLayout="column">
  <div class="example-header">
    <mat-form-field>
      <input matInput (keyup)="applyFilter($event.target.value)" placeholder="Filter">
    </mat-form-field>
  </div>

  applyFilter(filterValue: string) {
    this.dataSource.filter = filterValue.trim().toLowerCase(); // MatTableDataSource defaults to lowercase matches
  }

  <mat-table #table [dataSource]="dataSource" matSort>
    <ng-container matColumnDef="position">
      <mat-header-cell *matHeaderCellDef mat-sort-header> No. </mat-header-cell>
 

export class NotesComponent implements OnInit, AfterViewInit {

  dataSource: MatTableDataSource<UserNote>;
  
  @ViewChild(MatSort) sort: MatSort;

  ngAfterViewInit() {
    this.dataSource.sort = this.sort;
  }
}

• ترکیب رنگی زیبا و طراحی متریال محیط در عکس زیر قابل مشاهده می‌باشد 

Adds VB design-time support to EF Core. 

Get to Know EF Core 6 - .NET Blog 

EF Core 3 to target .NET Standard 2.0