Skip to main content

What's new in SQL Server 2017 and 2018?

SQL Server 2017 Database Engine -
1.    New string functions are CONCAT_WS, TRANSLATE, and TRIM, and WITHIN GROUP
2.      CLR assemblies
3.      In-memory enhancements
4.      Resumable online index rebuild
5.    IDENTITY_CACHE
6.      ADMINISTER DATABASE BULK OPERATIONS is now visible in sys.fn_builtin_permissions
7.      Automatic database tuning
8.      Graph database capabilities
9.      A sp_configure option called clr strict security is enabled by default to enhance the security of CLR assemblies.
10.  Setup now allows specifying initial tempdb file size up to 256 GB per file
11.  modified_extent_page_count
12.  SELECT INTO T-SQL syntax now supports loading a table into a FileGroup other than the user's default by using the ON keyword.
13.  New dynamic management views - sys.dm_db_log_stats, sys.dm_db_log_info, sys.dm_os_host_info and so on.

SQL Server 2017 Integration Services (SSIS)-
1.      Scale out Master now supports high availability.
2.      The failover handling of the execution logs from Scale Out Workers is improved.
3.      The SSIS Catalog has a new global property to specify the default mode for executing SSIS packages.

SQL Server 2017 Master Data Services (MDS)-
1.      Performance is improved for staging millions of records using the staging stored procedure.
2.      Now Explorer page of the Web application
3.      Performance is improved when expanding the Entities folder on the Manage Groups page to assign model permissions.

Machine Learning in SQL Server 2017 -
1.      revoscalepy
2.      Python operationalization with T-SQL
3.      microsoftml
4.      Package management
5.      Performance improvements

What's new in SQL Server 2018?

Labels

Labels:
By Anil Singh | Rating of this article (*****)

Popular posts from this blog

List of Countries, Nationalities and their Code In Excel File

Download JSON file for this List - Click on JSON file    Countries List, Nationalities and Code Excel ID Country Country Code Nationality Person 1 UNITED KINGDOM GB British a Briton 2 ARGENTINA AR Argentinian an Argentinian 3 AUSTRALIA AU Australian an Australian 4 BAHAMAS BS Bahamian a Bahamian 5 BELGIUM BE Belgian a Belgian 6 BRAZIL BR Brazilian a Brazilian 7 CANADA CA Canadian a Canadian 8 CHINA CN Chinese a Chinese 9 COLOMBIA CO Colombian a Colombian 10 CUBA CU Cuban a Cuban 11 DOMINICAN REPUBLIC DO Dominican a Dominican 12 ECUADOR EC Ecuadorean an Ecuadorean 13 EL SALVA...
Read more

nullinjectorerror no provider for httpclient angular 17

In Angular 17 where the standalone true option is set by default, the app.config.ts file is generated in src/app/ and provideHttpClient(). We can be added to the list of providers in app.config.ts Step 1:   To provide HttpClient in a standalone app we could do this in the app.config.ts file, app.config.ts: import { ApplicationConfig } from '@angular/core'; import { provideRouter } from '@angular/router'; import { routes } from './app.routes'; import { provideClientHydration } from '@angular/platform-browser'; //This (provideHttpClient) will help us to resolve the issue  import {provideHttpClient} from '@angular/common/http'; export const appConfig: ApplicationConfig = {   providers: [ provideRouter(routes),  provideClientHydration(), provideHttpClient ()      ] }; The appConfig const is used in the main.ts file, see the code, main.ts : import { bootstrapApplication } from '@angular/platform-browser'; import { appConfig } from ...
Read more

React Lifecycle Components | Mounting, Updating, Unmounting

In React, each component has a life-cycle which manipulate during its three main phases. The following three phases are: 1.       Mounting 2.       Updating 3.       Unmounting React does so by “ Mounting ” (adding nodes to the DOM), “ Unmounting ” (removing them from the DOM), and “ Updating ” (making changes to nodes already in the DOM). Mounting - Lifecycle Phase 1 Mounting is used for adding nodes (elements) to the DOM. The React has four built-in methods that gets called, in this order, when mounting a component - 1.       constructor() 2.       getDerivedStateFromProps() 3.       render() 4.       componentDidMount() Note – 1)       The render() method is required and It always be called and the others methods are optional (you will call...
Read more

Angular 8, 7, 6, 5, 4, 2 - Open and Close Modal Popup Using Typescript and Bootstrap

How to Create a Modal Popup for Angular? Two ways to CREAT Modal Popup Window - 1.       Modal Popup using Typescript and Bootstrap 2.       Modal Popup using Angular Material Dialogue Open Modal Popup Using Typescript and Bootstrap – Download and use the Bootstrap CDN to deliver Bootstrap's compiled CSS and JS to your project. Steps 1 – Add Bootstrap CSS and Js files in the AppComponent.HTML file. < link rel = "stylesheet" href = "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css"   crossorigin = "anonymous" > < script src = "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"   crossorigin = "anonymous" ></ script > You can also Install Bootstrap from NPM – npm install bootstrap – save Steps 2 – Add Style CSS for Login and Popup validations and it looks like. .ng-valid[ required ], .ng-valid.required   {  ...
Read more

39 Best Object Oriented JavaScript Interview Questions and Answers

Most Popular 37 Key Questions for JavaScript Interviews. What is Object in JavaScript? What is the Prototype object in JavaScript and how it is used? What is "this"? What is its value? Explain why "self" is needed instead of "this". What is a Closure and why are they so useful to us? Explain how to write class methods vs. instance methods. Can you explain the difference between == and ===? Can you explain the difference between call and apply? Explain why Asynchronous code is important in JavaScript? Can you please tell me a story about JavaScript performance problems? Tell me your JavaScript Naming Convention? How do you define a class and its constructor? What is Hoisted in JavaScript? What is function overloadin...
Read more