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Exploring SQL Server 2016: Fundamentals Free Online Course

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This module explains how to name, declare, assign values to, and use variables. Concurrency control is a critical feature of multiuser database systems; it allows data to remain consistent when many users are modifying data at the same time. This module covers the implementation of concurrency in Microsoft SQL Server. You will learn about how SQL Server implements concurrency controls, and the different ways you can configure and work with concurrency settings. Data Manipulation Language (DML) triggers are powerful tools that you can use to enforce domain, entity, referential data integrity and business logic.

Indexes play an important role in enabling SQL Server to retrieve data from a database quickly and efficiently. This module discusses advanced index topics including covering indexes, the INCLUDE clause, query hints, padding and fill factor, statistics, using DMOs, the Database Tuning Advisor, and Query Store. This technology was originally code-named “Hekaton” as the goal was to improve performance https://remotemode.net/become-a-net-razor-developer/sql-server-2016-core/ 100x. The technology was based on MIcrosoft research into in-memory databases and was first released in SQL Server 2014. To successfully complete this course and become an Alison Graduate, you need to achieve 80% or higher in each course assessment. Once you have completed this course, you have the option to acquire an official Diploma, which is a great way to share your achievement with the world.

Exception Handling and Transaction Management

You will learn from the very basic to the advanced level features of SQL Server as you progress in this SQL Server Course. This page is an attempt to list all the new features in SQL Server 2016 and give data professionals a place to begin learning about what has changed. Each of the topics below is described with a link to another page that contains various resources that can help you learn more about that particular topic.

SQL Server 2016 Core Lessons

Arshad Ali takes a look at traditional analytics architecture, the challenges it faces, and how the newly introduced Real-time Operational Analytics feature overcomes those challenges. Rob Farley explains why AT TIME ZONE is his new favourite feature in SQL Server 2016, but also shows that it can make a mess of cardinality estimates. In SQL Server 2016, we have the ability to setup multiple tempdb files directly from setup. The Managed Backup feature is designed to automate your backups to Azure Blob Storage.

SQL Server – Built-in Functions

This module describes spatial data and how this data can be implemented within SQL Server. Dynamic Data Masking is a feature in SQL Server 2016 that is designed to return a custom mask of information for sensitve data in columns. Row-Level Security (RLS) has been available in Azure for a few months, but it is coming to SQL Server 2016. This allows you us define a function that can be used as criteria in queries for determining if users can access particular rows of data. Polybase allows a SQL Server use to access data stored in Hadoop using T-SQL.

  • This page is an attempt to list all the new features in SQL Server 2016 and give data professionals a place to begin learning about what has changed.
  • You should enforce data integrity at all levels of an application from first entry or collection through storage.
  • To successfully complete this course and become an Alison Graduate, you need to achieve 80% or higher in each course assessment.
  • You will learn about how SQL Server implements concurrency controls, and the different ways you can configure and work with concurrency settings.

In this module, you will learn what DML triggers are, how they enforce data integrity, the different types of trigger that are available to you, and how to define them in your database. A view is a special type of query—one that is stored and can be used in other queries—just like a table. With a view, only the query definition is stored on disk; not the result set. The only exception to this is indexed views, when the result set is also stored on disk, just like a table. Views simplify the design of a database by providing a layer of abstraction, and hiding the complexity of table joins.

Live Query Statistics

This course will introduce you to row-level security and its functionalities. You will learn how to filter and block the data access and the restrictions of the row-level security. Analyse the dynamic masking function and illustrate how to define ‘data masking’ within the structure of a table to protect data from unauthorised access. In a relational database management system (RDBMS), user and system data is stored in tables. Each table consists of a set of rows that describe entities and a set of columns that hold the attributes of an entity.

  • Before beginning to work with Microsoft SQL Server in either a development or an administration role, it is important to understand the scope of the SQL Server platform.
  • Arshad Ali takes a look at traditional analytics architecture, the challenges it faces, and how the newly introduced Real-time Operational Analytics feature overcomes those challenges.
  • SQL Server 2016 adds several enhancements, such as the ability to alter a memory-optimized table without recreating it.
  • You will learn from the very basic to the advanced level features of SQL Server as you progress in this SQL Server Course.
  • The Query Store is designed to give DBAs insight into query plan choice and help with performance issues.

These technologies include Failover Clustered Instances (FCI) and Availability Groups (AG). Always Encrypted is useful when the client cannot trust the server and wants to ensure only encrypted data is stored and manipulated on the server. The Query Store is designed to give DBAs insight into query plan choice and help with performance issues. Become an Alison Affiliate in one click, and start earning money by sharing any page on the Alison website.

Concurrent Transactions and DeadLock in SQL Server

A temporal table is a table that provides a view of the data of a table at a point in time. This allows you to look at the historical view of a table at a point in time in the past. This technology was released in SQL Server 2012, and has been improved with each version. These skills can be used in the broader IT operations and development operations arena and can open an even bigger set of professions in your career path. AlwaysOn is a suite of technologies that provide High Availability (HA) and Disaster Recovery (DR) capabilities for SQL Server.

These options can be daunting at first and this free online SQL progamming course demystifies and practically explains all of them. The last part of this comprehensive course discusses all the SQL Server Management Studio (SSMS) basics and features and how this powerful tool assists in generating scripts. There are rich functionalities buried in the SSMS which includes Object Explorer, Query Editor along with the uses of Data Manipulation Language script, Data Definition Language. The SQL Server is a relational database management system (RDBMS) which is developed by Microsoft.