SQL tutorial for Beginners

SQL tutorial for Beginners

Simpliv LLC, a platform for learning and teaching online courses. We basically focus on online learning which helps to learn business concepts, software technology to develop personal and professional goals through video library by recognized industry experts and trainers.

Description
My name is Shivprasad Koirala and welcome to my Learn SQL Server step by step video series. If you have any technical issues you can send me message i am more than happy to reply to your queries. Happy learning.

Basic knowledge
No basic knowledge as such required, should have the zeal to learn :-)
What will you learn
These step by step video lessons will teach you SQL Server step by step from scratch.

SQL Server is a huge giant and how much ever we learn its not enough. As a part of this ongoing learning journey we have added course title "Learn SQL Server Step by Step" Tutorials which has currently 21 labs covering not all but the most required handfull skilled essentials to become SQL professional developer as required by today's software industry with the help of e below mentioned syllabus:

Lab 1:- Basic Fundamentals Database, Tables, rows, and columns.
Lab 2:- Primary key, foreign key, referential integrity, and constraints.
Lab 3:- Database Normalization (1st, 2nd, and 3rd normal forms).
Lab 4: - SQL basics(Select, Insert, Update and Delete)
Lab 5 :- DDL (Data definition language) Queries.
Lab 6: - Transactions, Locks and Isolation level in SQL Server.
Lab 7: - ISNULL and Coalesce functions.
Lab 8: - Row_Number, Partition, Rank, and DenseRank
Lab 9: - Triggers, inserted and deleted tables
Lab 10: - Instead of and after triggers.
Lab 11: - Denormalization, OLTP and OLAP.
Lab 12: - Understanding Star schema and Snowflake design.
Lab 13: - SQL Server 8 kb pages.
Lab 14:- Index and performances
Lab 15:- Page Split and indexes
Lab 16:- Clustered vs. non-clustered
Lab 17: - Stored procedures and their importance.
Lab 18: - Change Data Capture.
Lab 19: - Explain Columnstore Indexes?
Lab 20: - SQL Server agent
Lab 21: - How can we implement Pivot & Unpivot in SQL Server?
To continue:

SQL Tutorial for Beginners | SQL Tutorial | Intellipaat

SQL Tutorial for Beginners | SQL Tutorial | Intellipaat

👉In this SQL tutorial for beginners video you will learn end to end about ms sql developer & server. This SQL tutorial is all you need to get started with th...

In this SQL tutorial for beginners video you will learn end to end about ms sql developer & server. This SQL tutorial is all you need to get started with this technology.

Why should you watch this SQL tutorial for beginners video?

The SQL is one of the most important programming languages for working on large sets of databases. Thanks to the Big Data explosion today the amount of data that enterprises have to deal with is humongous. We are offering the top SQL tutorial that can be watched by anybody to learn SQL. Our SQL tutorial has been created with extensive inputs from the industry so that you can learn SQL easily.

Who should watch this SQL tutorial?

If you want to learn structured query language to become fully proficient and expert in managing the database solutions, managing various operations on databases, migrating it to the cloud and scale on demand then this Intellipaat explanation on SQL is for you. This Intellipaat SQL beginners tutorial is your first step to learn SQL. Since this SQL video can be taken by anybody, so if you are a Software developers and IT professionals, SQL and database administrators, Project Managers, Business Analysts and Managers, Business Intelligence professionals, Big data and Hadoop professionals or someone aspiring for a career in SQL development then you can also watch this SQL tutorial to take your skills to the next level.

Why should you opt for a SQL career?

SQL optimization has always been a popular topic in database management. SQL Database optimization can be an extremely difficult task, in particular for large-scale data wherever a minute variation can result or impact drastically on the performance. So learning this skill will definitely help you grab the best jobs in top MNCs after finishing Intellipaat SQL online training. The entire Intellipaat SQL course is in line with the industry needs.There is a huge demand for SQL certified professional. The salaries for SQL professional are very good. Hence this Intellipaat SQL database tutorial for beginners is your stepping stone to a successful career!

SQL Server Tutorial For Beginners - Learn MS SQL Server with Examples

SQL Server Tutorial For Beginners - Learn MS SQL Server with Examples

SQL Server Tutorial For Beginners, Microsoft SQL Server Tutorial, SQL Server Training. Microsoft SQL Server explains all the fundamentals of MS SQL Server with examples. What is DBMS? What is SQL? What is SQL Server? SQL Server Installation

This Edureka tutorial video on Microsoft SQL Server explains all the fundamentals of MS SQL Server with examples.
The following are the topics covered in this tutorial:

  • What is DBMS?
  • Types of DBMS
  • What is SQL?
  • What is SQL Server?
  • Features of SQL Server
  • SQL Server Installation
  • SQL Server Command Categories
  • SQL Server Data Types
  • DDL Commands
  • Keys in Database
  • Constraints in Database
  • DML Commands
  • Operators
  • Nested Queries
  • Joins
  • Stored Procedures
  • DCL Commands
  • TCL Commands
  • Exception Handling

SQL Tutorial – Learn SQL Programming Online from Experts

This SQL tutorial will help you learn SQL basics, so you can become a successful SQL developer. You will find out what are the SQL commands, syntax, data types, operators, creation & dropping of tables, inserting and selecting query. Through this tutorial you will learn SQL for working with a relational database. Learn SQL from Intellipaat SQL training and fast-track your career.

SQL Tutorial for Beginners

This SQL Tutorial for Beginners is a complete package for how to learn SQL online. In this SQL tutorial , you will learn SQL programming to get a clear idea of what Structured Query Language is and how you deploy SQL to work with a relational database system.

So, a structured query language is a language that is used to operate the relational databases. Some of the major ways in which SQL is used in conjunction with a relational database is for the purposes of storing, retrieving and manipulating of data stored in a relational database.

Check out Intellipaat’s blog to get a fair understanding of SQL Optimization Techniques!

Here we have the list of topics if you want to jump right into a specific one:


Watch this SQL Tutorial for Beginners video:



What is SQL?


The language to communicate with the relational database is the SQL or Structured Query Language. SQL programming helps to operate the relational databases and derive information from it.

Some of the operations that the SQL does include creation of database, fetching, modifying, updating and deleting the rows along with storing, manipulating and retrieving data within the relational database. SQL programming is an ANSI standard language but there are a lot of versions of SQL in usage as well.


Why is SQL programming so widely used?

Structured Query Language or SQL programming is used so extensively for the following reasons.

  • SQL lets you access any data within the relational database
  • You can describe the data in the database using SQL
  • Using SQL you can manipulate the data with the relational database
  • SQL can embed within other languages through SQL modules & libraries
  • SQL lets you easily create and drop databases and tables
  • SQL allows you to create views, functions and stored procedures in databases
  • Using SQL you can set permissions on procedures, tables and views.


Wish to crack SQL job interviews? Intellipaat’s Top SQL Interview Questions are meant only for you!

Watch this SQL Interview Questions and Answers for Beginners video


Features of SQL

Here in this section of the SQL tutorial for beginners, we list some of the top features of SQL that make it so ubiquitous when it comes to managing relational databases.

  • SQL is very simple and easy to learn language
  • SQL is versatile as it works with database systems from Oracle, IBM, Microsoft, etc.
  • SQL is an ANSI and ISO standard language for database creation and manipulation
  • SQL has a well-defined structure as it uses long established standards
  • SQL is very fast in retrieving large amounts of data very efficiently
  • SQL lets you manage databases without knowing lot of coding


Applications of SQL

Here in this section of the SQL tutorial we will learn SQL applications that make it so important in a data-driven world where managing huge databases is the norm of the day.

  • SQL is used as a Data Definition Language (DDL) meaning you can independently create a database, define its structure, use it and then discard it when you are done with it
  • SQL is also used as a Data Manipulation Language (DML) which means you can use it for maintaining an already existing database. SQL is a powerful language for entering data, modifying data and extracting data with regard to a database
  • SQL is also deployed as a Data Control Language (DCL) which specifies how you can protect your database against corruption and misuse.
  • SQL is extensively used as a Client/Server language to connect the front-end with the back-end thus supporting the client/server architecture
  • SQL can also be used in the three-tier architecture of a client, an application server and a database which defines the Internet architecture.

Still have queries? Come to Intellipaat’s SQL Community, clarify all your doubts, and excel in your career!

Why should you learn SQL?

Today regardless of the relational databases systems by major corporations like Oracle, IBM, Microsoft and others, the one thing that is common to them is the Structured Query Language or SQL.

So if you learn SQL online then you will be able to pursue a very broad career spanning a lot of roles of responsibilities. Also if you are learning SQL then it is important for a data science career as well since a data scientist will also have to deal with relational databases and query it using the standard language SQL.

Originally published at www.intellipaat.com in the tutorial "SQL Tutorial" on 09 Sept. 2019.