The Complete Oracle SQL Bootcamp (2025)

The Complete Oracle SQL Bootcamp (2025) - Become an In-demand SQL Professional! Pass Oracle SQL 1Z0-071 (OCA) Certification Exam Confidently!

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Welcome to the MOST COMPREHENSIVE Oracle SQL Bootcamp Course on the planet!

Latest Course Updates:

(Sep 2025) : Installing Oracle Database 23 AI section was added! (Brand New)

(Aug 2025) : Brand New Content (Managing Oracle Privileges and Roles) was added!

(May 2025)  : Brand New Content (Using Oracle FLASHBACK Technologies) was updated!

(Feb 2025) : 3-Real SQL(Over 225+ High-Quality Questions) Certification Exam Samples are added!

(Dec 2024)  : More Quiz Questions were added!

Important Notice: This course will be continuously getting updated with more lectures, quizzes, and assessments to enhance your knowledge of Oracle SQL.

Are you a student ready to learn SQL for your lessons?

Do you want to get a better job?

Are you bored with watching a lot of stuff, but could not learn anything?

Do you think you know SQL, but you cannot write SQL codes?

Are you looking for a really professional course?

Then this is the course you are looking for.

You are in the right place!

In this course, all the subjects are explained in professional order.

 If you are new to SQL, no problem! You can easily learn all the details of SQL. If you already know SQL and want to improve, this course explains all the details including all of the subjects.

 After completing this course, you will learn all that you need to know. If you don't see something in this course, it means you really don't need to know it for now.

 Coding can be learned with coding. A course that has no example is not a course at all. And there are hundreds and hundreds of codes in this course.

 So come on, what are you waiting for?

 Get this course, and get a better job!

Topics covered in the Complete Oracle SQL Bootcamp 2025 Course:

Database Concepts & Terminologies

What is a Database?

What is the Oracle Database?

What is a pluggable database?

What is SQL?

What is a database table?

What is a Relational-Database Management System (RDBMS)?

What is the Entity-Relationship model in SQL?

What is a database schema? 

Installing Oracle Sample Schemas (HR, SH, OE, IX, etc.)

Introduction to Database Objects

Downloading and Installing the Oracle Database (Version 12c, 18c, 19c, 21c, 23ai, etc.)

Downloading the Oracle Database Installation File

Installing Oracle Database on Your Local Computer

Working with a Database via a Virtual Machine

Downloading and Installing a Virtualization Software (VirtualBox, VMWare)

Downloading Pre-built Virtual Machine Image

Importing a Virtual Machine into Virtualization Software

Configuring, Using, and Working with Virtual Machines through Virtualization Software

Downloading, Installing, Configuring, and Using the Oracle SQL Developer Software

Connecting to the Oracle Database Using SQL Developer and SQL Plus

Configuring SQL Developer for the first use

Configuring Network Connections to work with Oracle Sample Schemas

Working with Oracle Live SQL

Introduction to Oracle Live SQL Platform

How to use Oracle Live SQL

Retrieving Data from the Database Using SELECT Statements

What is NULL?

SELECT Statements

Using Column Aliases in SQL

DISTINCT and UNIQUE Operators in SQL

Concatenation Operators in SQL

The Quote (q) Operator in SQL

Filtering & Restricting Data returned by SQL Queries using the WHERE Clause

Using the WHERE Clause in SQL

Using Oracle Comparison Operators in SQL

BETWEEN AND Operator in SQL

IN Operator in SQL

LIKE Operator in SQL

IS NULL Operator in SQL 

Logical Operators in SQL:

AND Logical Operator

OR Logical Operator

NOT Logical Operator

Oracle Rules of Precedence in SQL

Sorting Data using the ORDER BY Clause

Using the ORDER BY Clause

Using the ASC and DESC Operators

Using the NULLS FIRST and NULLS LAST Operators

Using the FETCH Clause

Using Oracle Substitution Variables

What are Substitution Variables? 

Double Ampersand (&&) and DEFINE & UNDEFINE Commands

ACCEPT and PROMPT Commands

SET VERIFY ON / SET VERIFY OFF Commands

Using Oracle Single-Row Functions to Customize the Query Outputs

Introduction to Oracle Single-Row Functions

Character Functions

Case Conversion Functions

UPPER Function

LOWER Function

INITCAP Function

Character Manipulation Functions

SUBSTR Function in SQL 

LENGTH Function in SQL 

CONCAT Function in SQL 

INSTR Function in SQL 

TRIM Function in SQL 

LTRIM and RTRIM Functions in SQL 

REPLACE Function in SQL 

LPAD and RPAD Functions in SQL 

Numeric Functions

ROUND Function in SQL

TRUNC Function in SQL 

CEIL Function in SQL 

FLOOR Function in SQL 

MOD Function in SQL

Nested SQL Group Functions

Date Data Types and SQL Date Functions

Date Data Types

DATE Data Type in SQL

TIMESTAMP Data Type in SQL 

TIMESTAMP WITH TIME ZONE Data Type in SQL 

TIMESTAMP WITH LOCAL TIME ZONE Data Type in SQL

Oracle Date Functions

SYSDATE Function in SQL

CURRENT_DATE Function in SQL

SESSIONTIMEZONE Function in SQL

SYSTIMESTAMP Function in SQL

CURRENT_TIMESTAMP Function in SQL

Date Manipulation Functions

ADD_MONTHS Function

MONTHS_BETWEEN Function

ROUND Function

TRUNC Function

EXTRACT Function

NEXT_DAY Function

LAST_DAY Function

Oracle Conversion Functions

TO_CHAR Function in SQL

TO_NUMBER Function in SQL

TO_DATE Function in SQL

Null Related Functions in SQL

NVL Function

NVL2 Function

NULLIF Function

COALESCE Function

Conditional Expressions in SQL

CASE Expressions in SQL

DECODE Function in SQL

Reporting Aggregated Data Using the Group Functions

Introduction to Oracle Group Functions

AVG Function in SQL

COUNT Function in SQL

MAX Function in SQL

MIN Function in SQL

LISTAGG Function in SQL

Overview of Group Functions in SQL

Displaying Data from Multiple Tables Using Joins

What is a SQL Join?

Join Types in Oracle SQL

How to Create a Join in SQL

Natural Join

Join with the USING Clause

Handling Ambiguous Column Names While Joining Multiple Tables

Inner Join (Join with the ON Clause)

Multiple Join Operations

Restricting Joins

Self-Join

Non-Equijoins (Joining Unequal Tables)

Outer Joins in SQL

LEFT OUTER JOIN (LEFT JOIN)

RIGHT OUTER JOIN (RIGHT JOIN)

FULL OUTER JOIN (FULL JOIN)

Cross Join (Cartesian Product or Cross Product)

Oracle's Old Style Join Syntax (Comparison of ANSI vs. Non-ANSI SQL Join Syntaxes)

Using & Building & Analyzing Subqueries

What is a Subquery in SQL?

How to Use Subqueries in SQL?

Subquery Types in SQL:

Single-Row Subqueries in SQL

Multiple-Row Subqueries in SQL

Multiple-Column Subqueries in SQL

SCALAR Subqueries in SQL

Correlated Subqueries in SQL

Using Subqueries as a Table

Using the EXISTS Operator (Semijoins in SQL)

Using the NOT EXISTS Operator

Working with Oracle SET Operators

What are SET Operators and Why are They Used?

UNION Operator

UNION ALL Operator

MINUS Operator

INTERSECT Operator

Combining Multiple Queries Using Multiple SET Operators in Complex SQL Queries

Using Data Manipulation Language (DML) Statements

INSERT Statement

UPDATE Statement

DELETE Statement

MERGE Statement

Multiple INSERT Statements

Unconditional INSERT (INSERT ALL) Statements

Conditional INSERT ALL Statements

Conditional INSERT FIRST Statements

Pivot Insert in SQL

Using Transaction Control Language (TCL) Statements

What is a transaction in SQL?

TCL Commands

COMMIT and ROLLBACK Statements in SQL

Row Locking Mechanism in SQL

SAVEPOINT Statement in SQL

FOR UPDATE Statement in SQL

Using Data Definition Language (DDL) Statements

What are Data Definition Language Statements

Naming Rules & Naming Conventions in Oracle

Creating Tables using the CREATE TABLE statements

CREATE TABLE AS SELECT (CTAS) Statement in Oracle

ALTER TABLE Statement

Marking Columns Unused (Using The SET UNUSED Clause)

READ-ONLY Tables in SQL

DROP TABLE Statement

TRUNCATE TABLE Statement

COMMENT Statement

RENAME Statement

Creating, Using, Working, and Managing Constraints

What is a Constraint in SQL?

Oracle Constraint Types

NOT NULL Constraint

UNIQUE Constraint

PRIMARY KEY Constraint

FOREIGN KEY Constraint

The ON DELETE CASCADE Clause

The ON DELETE SET NULL Clause

CHECK Constraint

Adding Constraints via ALTER TABLE Statements

Dropping (Removing) Constraints

Cascading Constraints in Oracle

Renaming Constraints

Enabling / Disabling Constraints

Status of Constraints

Deferring (Deferrable) Constraints

Creating, Using, and Managing Database Views in Detail

What is a Database View and What is it Used for?

View Types in Oracle

Creating Simple Views

Creating Complex Views

Modifying Views

Performing DML Operations with Views

Using the WITH CHECK OPTION Clause in SQL

Using the WITH READ ONLY Clause on Views

Managing Objects Using Oracle Data Dictionary Views

What are Data Dictionary views in Oracle?

The DICTIONARY View (The Main Dictionary)

USER, ALL, DBA, and V$ Prefixes in Data Dictionary Views

USER_OBJECTS, ALL_OBJECTS, and DBA_OBJECTS Views

USER_TABLES, ALL_TABLES, and DBA_TABLES Data Dictionary Views

USER_TAB_COLUMNS Data Dictionary View

USER_CONSTRAINTS Data Dictionary View

USER_CONS_COLUMNS Data Dictionary View

USER_VIEWS Data Dictionary View

USER_TAB_COMMENTS and USER_COL_COMMENTS Data Dictionary Views

Creating and Using, Working with Sequences in SQL

What is a Sequence?

Creating Sequences

Modifying Sequences

Using Sequences

Using Sequences as Default Values

Sequence Caching

The USER_SEQUENCES View

Using the IDENTITY Column in Oracle

Creating and Using Synonyms

What is a Synonym in SQL

Creating, Using, and Dropping Synonyms

Analyzing The USER_SYNONYMS View

Working with Indexes in SQL

What is an Index in SQL

Index Types in SQL

How to Create Indexes in SQL

How to Create Indexes While Table Creation

How to Remove (Drop) Indexes

Function-Based Indexes

Multiple Indexes on the Same Columns & Invisible Indexes

Analyzing the USER_INDEXES and USER_IND_COLUMNS Views

How to Modify (Alter) Indexes

Managing Oracle Privileges, Roles, and Schema Objects

What are Privileges in SQL

How to Create a User in Oracle Database

Changing Database Users' Passwords in Oracle Database

Granting System Privileges

Roles and PUBLIC in Oracle Database

Granting Object Privileges

Definer's Rights and Invoker's Rights

Revoking Privileges and Roles

Searching Privileges Using Data Dictionary Views

Retrieving Data By Using Subqueries

Manipulating Data By Using Subqueries

Controlling User Access in Details

Managing Data in Different Time Zones

BENEFITS OF TAKING THIS SQL COURSE:

Knowing SQL can get you a better job or improve the one you have, and it can earn you 250k+ (USD) per/year in the IT Industry. It's a skill that will put you more in demand in the biggest technology companies in the IT industry, and make your software life easier. This is why it's so popular and backed by Oracle.

This course will help you quickly get up to speed with Oracle SQL. I will demystify the query skill and help you understand the essential concepts of how to write SQL code easily and think analytically against any problem in your company.

STUDENT REVIEWS PROVE THIS COURSE'S WORTH: 

Those who have reviewed the course have pointed out that the instruction is clear and easy to follow, as well as thorough and highly informative. Other students enjoy the use of relevant examples throughout the course, as these make the content even easier to comprehend.

Many students had also taken other SQL courses in the past, only to find that this SQL course was their favorite. They enjoyed the structure of the content and the high-quality audio/video.

Check out all of the great reviews in the review section ... a lot of happy students :-)

IMPORTANT NOTE:

Knowing SQL is "mandatory" for any IT Professional and having good SQL knowledge will be a "GREAT PLUS" for you!

If you want to Become a Job-Ready SQL Professional who can pass any Oracle SQL Exam confidently, this course will be the next step for you!

So let’s do this!

I'll see you in the first lecture!

Apache Kafka Series – Learn Apache Kafka for Beginners v3

Apache Kafka Series - Learn Apache Kafka for Beginners v3 - START HERE: Learn Apache Kafka 3.0 Ecosystem, Core Concepts, Real World Java Producers/Consumers & Big Data Architecture

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UPDATE MARCH 2022: Course newly recorded with Kafka 3.0!

Welcome to the Apache Kafka Series! Join a community of 130,000+ students learning Kafka.

Apache Kafka has become the leading distributed data streaming enterprise big data technology. Kafka is used in production by over 33% of the Fortune 500 companies such as Netflix, Airbnb, Uber, Walmart and LinkedIn.

To learn Kafka easily, step-by-step, you have come to the right place! No prior Kafka knowledge is required

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If you look at the documentation, you can see that Apache Kafka is not easy to learn...

Thanks to my several years of experience in Kafka and Big Data, I wanted to make learning Kafka accessible to everyone.

We'll take a step-by-step approach to learn all the fundamentals of Apache Kafka.

At the end of this course, you'll be productive and you'll know the following:

The Apache Kafka Ecosystem Architecture

The Kafka Core Concepts: Topics, Partitions, Brokers, Replicas, Producers, Consumers, and more!

Launch your own Kafka cluster in no time using native Kafka binaries – Windows / MacOS X / Linux 

Learn and Practice using the Kafka Command Line Interface (CLI)

Code Producer and Consumers using the Java API 

Real world project using Wikimedia as a source of data for a producer and OpenSearch as a sink for our consumer

Overview of Advanced APIs (Kafka Connect, Kafka Streams)

Real World Case Studies and Big  Use cases

Overview of Advanced Kafka for Administrators

Advanced Topic Configurations

Note: The hands-on section is based on Java, which is the native Kafka programming language. But, good news! Your learning in Java will be completely applicable to other programming languages, such as Python, C#, Node.js or Scala, and Big Data frameworks such as Spark, NiFi or Akka

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The Kafka for Beginners course is the best place to start your Kafka learning journey... Ask other students!

5 stars: "That's one of the most high-quality on-line courses I ever took" – Paul L.

5 stars: "This training was awesome and learned many things about KAFKA though having 0 years of experience in this technology" – Puneet G.

5 stars: "Outstanding on all fronts! I wish all courses were that well presented. I especially appreciate the hands-on sections. I was able to get everything up and running with ease. Highly recommend this course and this instructor!" – David G.   

You can take this course risk-free and if you don't like it, you can get a refund anytime in the first 30 days!

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Instructor

My name is Stéphane Maarek, I am passionate about Data Streaming & Cloud Computing, and I will be your instructor in this course. I teach about Apache Kafka, the Kafka ecosystem, and Kafka Certifications, focusing on helping my students improve their professional proficiencies. I am also the co-founder of Conduktor: an enterprise Apache Kafka platform & UI to help everyone use Kafka.

I have already taught 1,500,000+ students and gotten 500,000+ reviews throughout my career in designing and delivering best-selling courses!

With Apache Kafka becoming much more than a buzzword out there, I've decided it's time for students to learn how to be Kafka professionals properly. So, let’s kick start the course! You are in good hands!

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This Course Also Comes With:

Lifetime Access to All Future Updates

A responsive instructor in the Q&A Section

Links to interesting articles, and lots of good code to base your next applications onto

Udemy Certificate of Completion Ready for Download

This is the course that could improve your career!

Apache Kafka is a skill in high demand and there are not enough people to fulfill all the open positions. You can boost your income, take on new roles and fun challenges. Many of my students are now the Kafka experts of their companies! You can be the next!

I hope to see you inside the course!

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Note: Looking for more advanced Kafka concepts? There are many volumes in the Apache Kafka Series:

Learn Kafka for Beginners v2 (great to start)

Kafka Connect Hands On Learning

Kafka Streams for Data Processing

KSQL on ksqlDB - Hands On!

Kafka Cluster Setup & Administration

Confluent Schema Registry & Kafka REST Proxy

Kafka Security (SSL SASL ACL)

Kafka Monitoring and Operations

Happy learning!

Who this course is for:

• Developers who want to learn the Apache Kafka Fundamentals, start a cluster and write their first application
• Architects who want to understand how Apache Kafka fits into their solution architecture
• Anyone looking to learn the full theory of how Apache Kafka works as a distributed system

SQL Server Performance Tuning: Testing & Dev Practical Guide

Practical Guide to Diagnosing, Measuring and Tuning SQL Server: Tips for Testing and Optimizing Database Performance

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Are you ready to unlock the full potential of SQL Server performance? This hands-on course, designed for testers and developers, delves into diagnosing, measuring, and optimizing SQL Server performance to ensure efficient, robust applications. You’ll learn practical techniques to detect bottlenecks, optimize queries, improve indexing, and streamline code to handle larger datasets and higher loads.

Throughout this course, you’ll work with real-world case studies that highlight common performance issues, such as inefficient data structures, excessive server round-trips, and poor indexing strategies. Core topics include indexing, execution plans, data access optimization, and efficient query structures. With practical examples, you’ll see how to apply best practices in different scenarios and avoid performance traps. You’ll gain hands-on experience with tools for measuring performance, identifying bottlenecks, optimizing resources, and improving the user experience, along with skills to analyze execution plans and diagnose costly queries.

By the end of this course, you’ll be equipped to identify and resolve performance issues with effective troubleshooting and tuning tools. You’ll not only enhance database speed but also minimize resource consumption, reducing costs and improving application responsiveness.

Whether you’re a tester aiming to spot performance problems or a developer eager to fine-tune database interactions, this course will provide you with actionable insights and hands-on skills you can immediately apply to real projects.

Who this course is for:

• Testers, Test Analysts, Test Engineers, Test Consultants, QA Analysts, QA Leads, QA Managers, Automation Test Engineers, Performance Testers, Load Testers, Manual Testers, Functional Testers, Non-functional Testers, Regression Testers, Integration Testers, System Testers, Software Quality Engineers, Software Quality Assurance (SQA) Analysts, and Validation Engineers.
• Software Developers, Web Developers, Software Engineers, Senior Software Developers, Backend Developers, Full Stack Developers, Systems Software Engineers, Software Architects, Solutions Architects, Cloud Developers, Data Scientists, Data Engineers, Application Developers, API Developers, and Desktop Application Developers.
• Database Developers, SQL Developers, ETL (Extract, Transform, Load) Developers, Data Warehouse Developers, BI (Business Intelligence) Developers, Data Integration Developers, Data Migration Specialists, Stored Procedure Developers, T-SQL Developers (SQL Server), Database Programmers, OLAP (Online Analytical Processing) Developers, Report Developers, Data Solutions Architects, Database Designers, Data Architects, Data Warehouse Architects, Database Solutions Architects, Enterprise Data Architects, Schema Designers, Database Schema Analysts, Physical Database Designers, Database Administrators (DBAs), Senior Database Administrators, Database Performance Analysts, Database Optimization Specialists, SQL Server Administrators, Cloud Database Administrators, Database Maintenance Engineers, Data Integrity Analysts, and Database Monitoring Specialists.
• DevOps Engineers, CI/CD Engineers, System Administrators, Support Engineers, Technical Support Engineers, Application Support Analysts, and Customer Success Engineers.
• This course is ideal for testers, QA professionals, and developers who work with SQL Server and want to enhance their skills in performance testing and optimization.
• This course designed for those who need to identify and troubleshoot SQL performance issues, validate database performance under various conditions, and optimize queries for faster data retrieval.
• Testers looking to assess SQL-based applications’ scalability.
• Developers aiming to improve SQL query efficiency.
• QA professional responsible for validating application responsiveness.

SQL and PostgreSQL: The Complete Developer's Guide

SQL and PostgreSQL: The Complete Developer's Guide

Become an expert with SQL and PostgreSQL! Store and fetch data, tune queries, and design efficient database structures!

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Database structure design?  It's here.  Query tuning and optimization? You'll master it.  Complex queries? Yes indeed!

This is the only course online that will teach you how to design a database, store complex data, optimize your queries, everything that is needed for operating a production, scalable database!

Every app in the world, whether it is a mobile app built with Flutter, a web app constructed with React, or a plain HTML page, needs to store information in a database.  Although there are many different databases you can use, PostgreSQL has been a number-one pick for decades, offering scalable performance, rock-solid uptime, and flexible design systems.  This course will teach you everything you need to know about PostgreSQL to use it on your next big project!

Don't know anything about databases at all? No problem. We begin with an overview of SQL, the language used to interact with PostgreSQL. Through an incredible number of exercises, you'll get practical, hands on experience working with realistic datasets.  You will understand how to store, fetch, and update information with a series of powerful commands. 

After gaining experience with elementary operations, you will move on to understanding database design patterns, offering multiple ways to structure your database for efficient data modeling. You'll see many different scenarios with different types of data, and understand the pros and cons to several approaches.

This course is packed with practice exercises and quizzes. You'll get immediate practice on all of the different topics and features that you learn!  In addition, you'll understand exactly where to use each of these features in real and practical projects.

Besides getting practical hands-on experience, you'll also get a behind-the-scenes look at how PostgreSQL works internally. We'll dive into raw data files, investigating how PostgreSQL stores information on your hard drive bit by bit.  This knowledge is invaluable when it comes time to start tuning your queries for performance.  By having a natural instinct of how PostgreSQL works, you can plan on being able to get every last bit of performance out of your database.

Here is a partial list of some of the topics that are covered in this course:

Apply powerful SQL commands to store, update, and retrieve information

Build relationships between records using foreign keys between tables

Understand PostgreSQL's numerous data types, and when to use each

Assemble reports of business data by using aggregation pipelines

Work with millions of records to simulate real production queries

Exercise your query logic skills through the use of sets and sorting operators

Compose queries out of smaller reusable units using subqueries

Use different design patterns to efficiently model your data

See how to divide database objects into different schemas to maintain them more easily

Validate your data using simple 'check' rules

Construct perfect designs for common features such as 'like', 'follow', and 'tag' systems

Speed up your queries with indexes - you'll see exactly how they work behind the scenes!

Dive into some of the most complex queries around with recursive common table expressions

Deal with concurrency issues easily by applying transactions

I made this course to be the perfect resource for engineers just getting started with their first database.  Master the database itself, and see how to apply it with real designs.  Sign up today and master PostgreSQL!

Who this course is for:

• Any developers looking to understand databases
• Application engineers seeking to expand their backend skillset

The Complete PL/SQL Bootcamp : "Beginner to Advanced PL/SQL"

A Comprehensive Guide to Make You a Job-Ready PL/SQL Developer.Also Covers Oracle 1Z0-144 and 1Z0-149 PL SQL Exam Topics

REDEEM

Description

Latest Course Updates:

(Dec 2023) : "Oracle-Supplied PL/SQL Packages" section was added!

(Sep 2023): "Using Dynamic SQL & PL/SQL in PL/SQL" section is added!

(May 2023) : High-Quality Closed-Captions are added!

(Apr 2023): New Quiz Questions are added!

Become an Oracle Database PL/SQL Developer Certified Professional!

This comprehensive PL/SQL Programming Bootcamp is created for Real Beginner to Advanced PL/SQL Subjects with hundreds of Real-World Examples. Every subject starts from the simplest for non-programmers and goes until the most advanced parts for the students who already know PL/SQL. Every student who wants to learn or Become a Hero in PL/SQL will find everything that they are looking for. 

Students will learn and improve their:

PL/SQL Coding Skills

SQL & PL/SQL Performance

PL/SQL Scalability

Portability and Security of Database and PL/SQL Programming

And also our students will be prepared for:

(NEW!) Exam Number: 1Z0-149 Oracle Database 19c: Program with PL/SQL  Oracle Certification Exam

Exam Number: 1Z0-148 Oracle Database 12c: Advanced PL/SQL        | Oracle Certification Exam

Exam Number: 1Z0-144 Oracle Database 12c: Program with PL/SQL | Oracle Certification Exam

Exam Number: 1Z0-144 Oracle Database 11g: Program with PL/SQL | Oracle Certification Exam

Our PL/SQL Programming Bootcamp Covers:

PL/SQL Terminologies

PL/SQL Architecture

PL/SQL Variables

PL/SQL Control Structures

If-Then-Else Structure

Case Expressions

Loops

While Loop

For Loop

Nested Loop

Loop Labeling

Continue Statement

GOTO Statement

Using SQL inside PL/SQL

PL/SQL Cursors

Using PL/SQL Program Units (Functions & Procedures)

PL/SQL Packages

PL/SQL Exceptions & Exception Handling

PL/SQL Debugging

Dynamic SQL & PL/SQL

PL/SQL Composite Data Types (Collections)

Associative Arrays

Nested Tables

Varrays

Records

PL/SQL Triggers

Oracle-Supplied Packages

Using Large Objects in PL/SQL (LOBs)

Using PL/SQL Object Oriented

Using PL/SQL Compiler

PL/SQL Performance &Tuning

PL/SQL Caching

PL/SQL Security

PL/SQL Fine-Grained Access Control (VPD)

PL/SQL Hints

PL/SQL Object Dependencies

Designing Better PL/SQL

Using Java/C in PL/SQL

Managing Dependencies

Important Note: This course will be continuously getting updated with more lectures, quizzes, assessments to enhance your knowledge of Oracle PL/SQL

See you in the first lecture!

Who this course is for:

• Anyone who wants to learn PL/SQL Programming Language
• Anyone who is looking for Beginner PL/SQL Subjects
• Anyone who is looking for Advanced PL/SQL Subjects
• Anyone who wants to pass "Oracle 1Z0-144 Program with PL/SQL" Exam
• Anyone who wants to pass "Oracle 1Z0-148 Advanced PL/SQL" Exam
• Anyone who wants to pass "Oracle 1Z0-149: Program with PL/SQL" Exam with Oracle Database 19c
• SQL Developers (All Levels)
• Beginner & Intermediate PL/SQL Developers
• Database Administrators
• Application Designers
• Software Developers

Full Oracle Database High Availability Features

Oracle Database with Oracle 12C RAC, Oracle Data Guard, Oracle Backup and Oracle Data Recovery, and Oracle RMAN

REDEEM

Description

Hey there,

Welcome to my Full Oracle Database High Availability Features course.

Oracle Database with Oracle 12C RAC, Oracle Data Guard, Oracle Backup and Oracle Data Recovery, and Oracle RMAN

In this course, you will become an expert in subjects like Oracle 12C Release 2, Oracle 12C R2 Backup and Recovery ( using RMAN), Oracle Data Guard, and all High Availability features that you need to know about Oracle Databases in the real world. Oracle rac, oracle data guard, data recovery, oracle, rac, data guard, oracle rac 12c, oracle database, rman, oracle 19c, oracle 12c rac

If you are;

a junior Oracle DBA

DBA who is managing other RDBMS and want to immigrate to Oracle

You are at the right place!

In the course, you will have down-to-earth way explanations with hands-on examples. During the course, we focus more on the practical side of Oracle Databases. All my students will have a chance to learn not only the whats but also learn the whys and hows.

Oracle Database is an enterprise database that can handle online transaction processing needs, as well as data warehousing and workloads for enterprise resource planning (ERP). Oracle DB was designed to be a flexible way to handle large applications and massive amounts of structured data.

This course starts with the very basics. First, you will learn how to install the tools. Then the show will start and we will start with introducing the Oracle Database architecture, this course will take you all away from performing basic database operations up to implementing advanced operation options.

At the end of the course;

Backup and recovery concepts in Oracle

Setting up the laboratory environment

Creating and managing the recovery catalog

Using flashback Technologies in Oracle

Backing up the database

Reporting on RMAN operations.

Managing RMAN backups

Using Data Recovery Advisor of Oracle

Restoring and recovering database and database objects.

The point-in-time recovery concept in Oracle will be crystal clear for you.

What is RAC ( Real Application Cluster )

Creating Virtual Machines

Administer Database Instances and Cluster Databases

Oracle RAC One Node

How to Convert RAC Database to RAC One Node

Workload Management

Monitoring Performance

Design and Deployment Techniques

Cloning Oracle RAC

Managing backup, and restoring cluster database

Add and Delete Node From Cluster

What is Dataguard

Cloning Virtual Machines

Installing Database Software and Creating Database

Creating Physical Standby Database

Managing Physical Standby Database

Basic usage of Data Guard Broker Utility

Creating and managing snapshot databases

Switchover and failover operations on physical standby database via both SQLPlus and Data Guard Broker

Creating Far Sync Instance

Configuring primary and standby databases for far sync instance

Creating Logical Standby database

Managing Logical Standby database

What is oracle SQL?

SQL stands for Structured Query Language—the language developers use to interact with databases to create, read, update, and delete database records and manage other aspects of those databases. ANSI created the standard for SQL. Many database vendors, like Oracle, expand on this standard to create their version of the language. Oracle SQL is compliant with ANSI SQL standards, with features designed specifically for the Oracle database management system. This RDBMS was released as the first commercially available relational database management system in 1977 and holds the top market share worldwide for relational database management systems. Oracle SQL extends the SQL standard with a procedural language PL/SQL and adds the ability to use the Java programming language.

What careers use Oracle SQL?

Having Oracle SQL skills can add value to many careers. The most obvious is being a database administrator in enterprises that use the Oracle database management system. But SQL dialects are pretty similar, and knowledge of Oracle SQL can apply to many types of relational databases and doesn't limit you to Oracle. Database developers also use Oracle SQL all day long to create new databases and table structures. Most applications require a database to function, so software engineers and web developers also use Oracle SQL frequently. Data scientists must access data to create machine learning models and find trends, and a lot of this data will get stored in databases that require a knowledge of SQL to retrieve and transform. Business analysts also use Oracle SQL to generate reports that help businesses get to their next stage.

What skills should I have before learning Oracle SQL?

There are no prerequisites to learning Oracle SQL. Oracle SQL has a simpler syntax than many standard programming languages and reads almost like English. Most people can understand what a SQL query is trying to do before they even know the language. All you need is an interest in the language and a commitment to learning. That said, some things could help with your Oracle SQL education if you are already familiar with them. If you are familiar with Excel spreadsheets and understand how columns and rows work, you can apply that knowledge to Oracle database tables. It also helps to know at least the concepts of how a relational database management system works. Also, if you already know a programming language, that will help learn Oracle's extended features like PL/SQL.

Fresh Content

Oracle is a unique technology that provides high availability and scalability for all application types. It prevents the server from being a single point of failure. And this course introduces all the Oracle Database High Availability features fundamental to manage Oracle Database and designing a backup and recovery.

Why would you want to take this course? 

Our answer is simple: The quality of teaching.

When you enroll, you will feel our seasoned developers' expertise. 

Step-by-Step Way, Simple and Easy With Exercises

By the end of the course, you’ll have a firm understanding of the Oracle Database in all aspects and valuable insights on how things work under the hood and you'll also be very confident, and hungry to learn more.

Video and Audio Production Quality

All our videos are created/produced as high-quality video and audio to provide you the best learning experience.

You will be,

Seeing clearly

Hearing clearly

Moving through the course without distractions

You'll also get:

Lifetime Access to The Course

Fast & Friendly Support in the Q&A section

Udemy Certificate of Completion Ready for Download

Dive in now to our Full Oracle Database High Availability Features course

We offer full support, answering any questions.

See you in the course!

Who this course is for:

• Anyone who is Oracle Database beginner but wants to become expert
• DBA`s who are looking to sharpen their skills to the expert level
• DBA`s that manage other RDBMS and want to immigrate Oracle
• Anyone who wants to become seasoned DBA
• Anyone who wants to become an Oracle DBA at a big company
• People who want to learn Oracle Database Administration
• People who want to learn Oracle Guard
• People who want to learn Oracle RAC

SQL Server High Availability and Disaster Recovery (HA/DR)

 SQL Server High Availability and Disaster Recovery (HA/DR), Dive deep into how SQL Server works to implement an effective high availability and disaster recovery solution.

What you'll learn

• By the end of the course, attendees will be able to understand the different SQL Server high availability and disaster recovery technologies - how they work and properly implement the right

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Description

This is a deep dive course on understanding how SQL Server works to effectively choose the right high availability and disaster recovery solution that will address every organization's need to protect digital assets. Packed with videos explaining concept and demos to reinforce the lessons, this course is what every IT professional needs to properly manage and protect a SQL Server database.

The course uses SQL Server 2012 for demonstrations. But the concepts still apply to later versions of SQL Server on Windows.

Who this course is for:

• Senior IT professionals
• SQL Server administrators
• Software developers who write applications for SQL Server

SQL Mastery: Learn Enough SQL To Be A Professional [2023]

 

SQL Mastery: Learn Enough SQL To Be A Professional [2023] - Learn all the SQL skills you need to know to develop, manipulate, manage and communicate with relational databases

There are many resources available online to learn SQL. One of them is Udemy which offers a course called "SQL Mastery: Learn Enough SQL To Be A Professional [2023]"1. Another resource is Skillshare which offers a course called “SQL Mastery: Learn Enough SQL to Be Professional” 2. Both courses are designed to teach you the skills you need to become proficient in SQL.

What you'll learn

• SQL Introduction, tools and DBMS vs RDBMS
• The basics of SQL Queries and CRUD Skills
• Working with Different data types and operations in SQL
• Manipulating result tables and using aliases
• SQL Constraints, Rules & Data Types
• Data Sorting and Filtering by Orders
• Combining tables with Union & Union All
• Managing and Joining Multiple tables at the same time
• Set Conditions and filtering fields and records using many ways
• Creating DB and tables and essential skills for relational databases
• Copying tables and Views
• Functional Programming in SQL
• Task to apply all the SQL fundamentals to be A SQL Professional

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