What you'll learn:
- Create database and Tables
- Write SELECT Statements
- Write UPDATE Statements
- Write DELETE Statements
- Write SQL Table Join Statements
- Group data using GROUP BY Clause
- Filter data various operators
- Sort data with ORDER BY Clause
- Exclude duplicate records using DISTINCT
- Create Stored Procedures
- Backup and Restore Database
- Joining data from multiple tables
- Truncating Tables
- Aggregating data with Aggregate functions
The volume of data available is huge and increasing daily. Structured Query Language -SQL (pronounced as sequel) is the standard language used to communicate and interact with data stored in relational management database systems like Microsoft SQL Server Oracle, PostgreSQL,MySQL etc.
Different database management systems have their own proprietary version of the SQL language but they all conform to using some commands in SQL the same way. Microsoft SQL Server's version of SQL is known as Transact-SQL (T-SQL). In this course you will learn the basics of the SQL language and Transact-SQL since both use certain commands in the same way.
T-SQL is also popularly referenced to as T-Sequel .In this course you will learn all the basics of T-SQL. We will discuss the T-SQL features step by step. We will be using SQL Server Express 2014 (which is a free download). As a sample, we will use AdventureWorks 2014 as our database. Along the way, we will be creating our own t-SQL queries to get data into a database and also out of a database. But AdventureWorks 2014 will be our main focus. As far as T-SQL, we will start with the simple select statements and add new features as we go. I will introduce you to the data types available so you can make the appropriate selection when creating a column. Then, we will talk about joins, functions, tables, procedures, triggers, indexes, and much more. By the time you are done with this course, you will be very comfortable using T-SQL.
This course will provide you with the basic knowledge and skills to create queries using Transact-SQL. It will teach you how to select, filter and sort data from multiple tables and how to use views and stored procedures. You will also be familiar with SQL Server Management Studio 2014 also known in the tech industry as SSMS. This is the tool you will use to write and see the output of your T-SQL queries.
What You will learn includes:
Installing SQL Server
Install SSMS
Basic Database Concepts
Creating Database
Creating Table
Creating Views
Creating stored procedures
Reading data from a database
Updating database records
Backing up database
Deleting Records
Truncating Table
Dropping Table
Dropping Database
Restore Database
Query Multiple Database Tables
Change query output column names using case expressions
Perform Various table joins
Filter records and remove duplicates
Write basic T-SQL Statements
Understand T-SQL TOP Command
Understand Normalisation
Know how to use SSMS
Create Views
Create Stored Procedures
Understand NULL Values
Data Types
Functions
