Hands-On Practical Examples
Beginner Level, – 1.5 hours, 15 lectures
Average rating 3.9/5 (3.9 (81 ratings) Instead of using a simple lifetime average, Udemy calculates a course’s star rating by considering a number of different factors such as the number of ratings, the age of ratings, and the likelihood of fraudulent ratings.)
You should have a sample database and connection to the database.We ‘ll cover this in section one of this course
Oracle Databases are among the most widely used in the world. You will find oracle databases in large to medium size organizations to store various types of information. This course will teach you how to install an oracle database step by step from scratch with no steps skipped. You will also be getting access to a sample schema object and database tables. But before you can access the tables in the schema it has to be unlocked. I will show you the special code used to unlock that in this course.
Once the database is installed you will need a tool to connect to it and perform data manipulation. The tool you will need to install is Oracle SQL developer developed by oracle. This is a free tool that can sometimes be tricky to install. I will show you how to install it step by step.
You will be using SQL (Structured Query Language) to talk to and give instructions to the database to perform various types of data manipulation.
This course is for those who have some very basic knowledge of database fundamentals as well as basic SQL knowledge. However the course is also easy enough for anyone who just has a basic knowledge of how to use a computer.
This format of this course is video based and the duration of the course is under 2hours long
The examples are practical hands on easy to follow and resembles a real life environment.
.What You Learn in this course:
How to add new data into a database
How to remove data from a database
How to update existing data in a database
How to get data from a database and create a report from it
How to Get Unique Data Values from a database
Remove Data from a database
Add Data into a database
Update existing records inside a database
Create Report from extracted data
This course is meant for those that have a basic understanding of databases and some very basic SQL
“It’s kind of okay, I guess. I didn’t have Oracle Database installed before this video, so I followed the instructions on what to download and how to install. While the instructions were correct — as far as I remember — it wasn’t obviously clear why certain things needed to be done. I would like to hear more about how Oracle organizes their database objects and permissions (the bigger picture) before being told how to unlock the hr schema via command prompt. Also, certain things like the DESC command were covered, but you can click on any table name to open a tab containing A LOT more information about that table. So why even bother covering the DESC command?” (Blazej K)
“So far so good, the pace is a little slow for my taste” (Felipe De Jesús Piña Arjona)
“Excellent course for complete beginners in Oracle database using SQL Developer. Provided a great foundation. It did exactly what the introduction video said it would do. I recommend this course as a starting ground for all beginners.” (Kerisha Stewart)
We are experienced company that provides quality video based training .
Our courses are easy to follow and understand and will take you from
an absolute beginner with no technical skills to being efficient and confident with various technical skill like SQL and databases.
We have worked with companies of various sizes and provided consultancy services at various levels.
Thank you for learning with us and we hope your experience will be pleasant.
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Installing and Manipulating Oracle Database Using SQL
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