Oracle SQL Free Course with Certificate
Oracle SQL
4.55
Beginner level
5.25 learning hrs
Learn oracle sql from basics in this free online training. Oracle sql tutorial is taught hands-on by experts. Learn about dbms, joins, commands in oracle sql & lot more. Best For Beginners. Start with oracle sql course now!
Instructor:
Mr. Ritwik Raj
About this course
In this course, you will understand the working of Oracle DBMS in-depth. First, you will start with an introduction to DBMS, the difference between data and database; after that, you will learn how to create tables and store or insert data inside them. Later, you will also learn various miscellaneous and small topics around Oracle, which are very important from an interview perspective.
Not only that, but you will also understand the core topics of SQL, such as functions, clauses, joins, and many more, which are used to write a query and find the resultant data for a problem in a database. At last, you are going to end this course by learning about SQL commands and Database objects.
Course outline
Introduction to DBMS
This module provides an introduction to storing data and the challenges associated with managing data in databases, along with an overview of database management systems.
Creation of Table
This module covers SQL commands and best practices for creating tables in an Oracle database, including defining columns, data types, and setting up primary and foreign keys for data integrity.
Oracle Setup and Installation
This module guides you through the step-by-step process of setting up and installing the Oracle database environment on your local machine for a functional workspace to practice SQL queries.
Relational Model in Oracle
This module delves into the relational model, the theoretical foundation of Oracle SQL, learning about relations, attributes, tuples, and applying normalization principles to design robust database schemas.
Miscellaneous Topics in Oracle
This module covers various miscellaneous yet important topics in Oracle SQL, including data dictionary views and sequence generation, which are critical functionalities often tested in technical interviews.
Operators as Keywords in Oracle
This module focuses on data manipulation, exploring different Oracle SQL operators (arithmetic, comparison, logical, set) and how to use them effectively as keywords to filter and combine data in queries.
Functions in Oracle
This module teaches about powerful built-in Oracle SQL functions, including single-row (character, number, date) and multiple-row (aggregate) functions, to perform complex data transformations and calculations efficiently.
Clauses in Oracle
This module provides an in-depth understanding of SQL clauses (WHERE, GROUP BY, HAVING, ORDER BY), teaching you how to structure queries to filter, group, and sort data for business requirements.
Nested Query in Oracle
This module helps you master nested queries by embedding one query within another to perform multi-step operations, such as finding values based on the results of an inner query.
Joins in Oracle
This module teaches different types of joins (inner, outer, left, right, full, self-join) and how to combine data from two or more tables based on related columns for comprehensive result sets.
SQL Commands in Oracle
This module provides a comprehensive overview of the main categories of SQL Commands: DDL, DML, DCL, and TCL, and their practical application in managing the database and controlling transactions.
Database Objects in Oracle
This module concludes by teaching about various database objects in Oracle, such as views, indexes, and synonyms, and how to create and manage them to enhance database performance and security.
Get access to the complete curriculum once you enroll in the course
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Frequently Asked Questions
Will I receive a certificate upon completing this free course?
Is this course free?
What will I learn in this Oracle SQL course?
In this Oracle SQL course, you will learn how to use SQL to interact with Oracle databases. The course covers the basics of SQL syntax, including how to query data, manipulate data, and organize it using Oracle SQL commands. You’ll also explore advanced topics such as joins, subqueries, and functions that are essential for working with Oracle databases in real-world applications.
Who should take this free Oracle sql training Course?
This course is ideal for beginners, students, and professionals who want to learn Oracle SQL or deepen their SQL knowledge. It's also beneficial for anyone pursuing careers in database management, data analysis, or software development, as SQL is a key skill in these fields.
How long does it take to complete this Oracle sql course free with certificate?
The course is 5.25 hours long and can be completed at your own pace. You can revisit sections as needed, allowing you to learn at your convenience and make sure you fully grasp each concept before moving forward.
What topics are covered in this oracle SQL basics Course?
This course covers essential topics in Oracle SQL, including:
Introduction to DBMS
Creation of Table
Oracle Setup and Installation
Relational Model in Oracle
Miscellaneous Topics in Oracle
Operators as Keywords in Oracle
Functions in Oracle
Clauses in Oracle
Nested Query in Oracle
Joins in Oracle
SQL Commands in Oracle
Database Objects in Oracle
The course will equip you with the knowledge to work with Oracle databases efficiently.
Do I need any prior experience to take this course?
No, this course is designed for beginners, and no prior experience with Oracle SQL or database management is required. The course starts with the basics and gradually builds up to more advanced concepts, making it suitable for anyone looking to learn Oracle SQL free.
How can I apply the knowledge gained in this Oracle sql course free with certificate?
After completing this course, you will be able to apply the concepts you’ve learned to real-world situations, such as querying large datasets, optimizing data retrieval, and managing Oracle databases. You will be ready to handle common database tasks, such as data entry, reporting, and analysis.
What skills will I gain in this free Oracle SQL course?
The skills you will gain are:
- Java
- Java Projects
- Real-World Java Applications
- Project-Based Java Learning
- Hands-On Java Project Experience
- Beginner Java Project Ideas
- Intermediate Java Project Ideas
- Advanced Java Project Ideas
How is Oracle SQL different from other SQL languages?
Oracle SQL includes unique features and functions specific to Oracle databases, such as PL/SQL, which allows for advanced procedural programming. While standard SQL concepts are applicable across various database systems, Oracle SQL offers additional tools and optimization features specific to Oracle databases.
What kind of jobs can I get after completing an Oracle SQL course Online?
After completing an Oracle SQL course, you can pursue roles like Database Administrator, SQL Developer, Data Analyst, Business Intelligence Analyst, and Software Engineer. These positions require proficiency in SQL and an understanding of database management, which this course will help you develop.
Is this Oracle SQL course self-paced?
Yes, this is a self-paced course. You can start and finish the course at your own pace, making it easy to fit into your schedule. You can pause, revisit sections, and complete the course whenever it’s most convenient for you.
Will I have lifetime access to this free Oracle SQL course?
Yes, once you enroll in the course, you will have lifetime access, where you can log in and learn whenever you want to.
What are the steps to enroll in this Oracle SQL course?
Enrolling in any of the Great Learning Academy’s courses is just one step process. Sign-up for the course, you are interested in learning through your E-mail ID and start learning them for free online.
Why choose Great Learning Academy for this free Oracle SQL course?
Great Learning Academy provides this Oracle SQL course for free online. The course is self-paced and helps you understand various topics that fall under the subject with solved problems and demonstrated examples. The course is carefully designed, keeping in mind to cater to both beginners and professionals, and is delivered by subject experts. Great Learning is a global ed-tech platform dedicated to developing competent professionals. Great Learning Academy is an initiative by Great Learning that offers in-demand free online courses to help people advance in their jobs. More than 5 million learners from 140 countries have benefited from Great Learning Academy's free online courses with certificates. It is a one-stop place for all of a learner's goals.
Can I sign up for multiple courses from Great Learning Academy at the same time?
Yes, you can enroll in as many courses as you want from Great Learning Academy. There is no limit to the number of courses you can enroll in at once, but since the courses offered by Great Learning Academy are free, we suggest you learn one by one to get the best out of the subject.
How long will it take to learn this course?
For beginner’s level, it may take up to a few hours to one to two weeks, but if you want to learn it in-depth, it may take more time. It also depends on how familiar you are with the database management, SQL server, and its commands.
Is it easy to learn Oracle SQL?
Oracle SQL is easy to learn, and it becomes more manageable if you are good at Linux and SQL. If you already know SQL Server, Oracle SQL is much easier to understand.
Is Oracle SQL the same as SQL?
Oracle SQL and SQL are used for the same purposes, and both support data storage. In Oracle, you can directly access the database without using SQL directly, but they use it in the backend to process the user request.
What is Oracle SQL?
Oracle Database is the first database that supports enterprise grid computing, and it is one of the most cost-effective and flexible methods of managing information and applications.
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