SQL Hands-on Essential Training for Beginners

Learn how to use SQL to query and manipulate databases with practical hands on examples

Publisher: Tech Academy 
Current Price: FREE (100% off) 
Regular Price: $139.99 
Course Language: English 
Content: 1.5 hours long 
Last Update: Jun 2021 

What you'll learn

Understand basic database concepts Create a database table Create a view Add data into a table Update existing data in a table Delete data in a table Read data from a table Query a database Use Aliases with queries Understand C.R.U.D

Description

There is so much information around today and there has to be efficient mechanism in place to manage tthe huge volume of data. This is where relational database management systems -RDBMS comes in handy. An RDBMS is used to manage databases. What is a database? This is where information or data is stored. Databases actually stored information or data inside tables which in turn consists of columns and rows just like an excel spreadsheet. The columns represents the data fields for example LastName while the rows represents individual records like Anderson. Database administrators or data analyst need to interact with the data from the database from time to time and the way they do that is by using SQL. What is SQL - It stands for structural query language. It is an internationally used lanaguage used to manipulate databases. With SQL you can do the following and much more: Create a database Create a table create a view Update a record Delete a record Add a record Read data from a table Automate tasks This course is a basic introductory course to SQL that will teach you the basic functions it is used for on a database such as Create Read Update and Delete collectively referred to as C.R.U.D. Over 85 percent of what you will do on a database will be CRUD related. If you want to become a database administrator or developer this course will be a good starting point. What you learn on the course include: Basic database concepts How to create a Table How to create a view How to update data in a table How to add data into a table How to delete records in a table How to use Aliases I look forward to you signing up to the course.

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