Intro To PostgreSQL Databases With PgAdmin For Beginners from Udemy

In this course I'll teach you how to setup and use PostgreSQL databases with the PgAdmin 4 interface.

There's a reason why Postgres is so popular, find out why in this course.

You have many databases to choose from, and even many free databases to choose from. But Postgresql is constantly ranked a top database for everything from data analytics to basic web development - and everything in between.

Postgres is pretty easy to use. You'll be amazed at how quick and easy it is to dive in and get started.

In this course, you learn to:

Install pgAdmin and PostgreSQL
What Is A Database
pgAdmin Overview
Create Table Columns
Add Data To A Table
PostgreSQL Select Statements
PostgreSQL Where Clause
PostgreSQL Wildcards
Postgre

This course is perfect for anyone just starting out, you don't need any special skills or prior knowledge to take this course.

And as always, we offer a 100% money back guarantee if you aren't completely happy with the course. No questions asked.

My name is John Elder and I have nearly 40 courses here at udemy, with close to 45,000 students and over 105,000 enrollments. I've been writing code and developing neat things online for over 20 years and I'd love to teach you what I know.

What are you waiting for, let's learn some PostgreSQL database wizardry.

-John Elder

CEO Codemy. com

What's inside

Learning objectives

Understand how to use postgresql database with pgadmin 4
Understand the basics of what a database can do
How to install postgresql and pgadmin 4
You'll learn how to create a database and table
How to put data in and take data out using pgadmin
How to update and delete data from the database
How to explore what's in the database whenever you want
How to create basic reports with the data from your database

Sql commands such as select, where, and, or, not, order by, and insert into
Sql commands like update, delete, limit, inner join, and more
All about primary keys
All about foreign keys
How to backup and restore database
How to backup and restore tables
Show more
Show less

Understand how to use postgresql database with pgadmin 4
Understand the basics of what a database can do
How to install postgresql and pgadmin 4
You'll learn how to create a database and table
How to put data in and take data out using pgadmin
How to update and delete data from the database
How to explore what's in the database whenever you want
How to create basic reports with the data from your database
Sql commands such as select, where, and, or, not, order by, and insert into
Sql commands like update, delete, limit, inner join, and more
All about primary keys
All about foreign keys
How to backup and restore database
How to backup and restore tables
Show more
Show less

Syllabus

Introduction

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Installing pgAdmin and PostgreSQL

What Is A Database

pgAdmin Overview

Create Table Columns

Add Data To A Table

PostgreSQL Select Statements

PostgreSQL Where Clause

PostgreSQL Wildcards

PostgreSQL AND OR NOT

PostgreSQL Order By

PostgreSQL Insert Into

PostgreSQL Update

PostgreSQL Delete

PostgreSQL Limit

pgAdmin Menu Walkthru

PostgreSQL Foreign Keys

PostgreSQL Inner Join

PostgreSQL Join Where Hack

PostgreSQL Delete Table

PostgreSQL Import and Export Tables

PostgreSQL Backup and Restore Database

Bonus Lecture

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Provides a foundational understanding of PostgreSQL, a popular database system used in various applications, making it suitable for those with little to no prior database experience

Covers essential SQL commands like SELECT, WHERE, AND, OR, and INSERT INTO, which are fundamental for interacting with relational databases and are transferable to other SQL-based systems

Includes practical topics such as backing up and restoring databases and tables, which are crucial skills for database administration and data protection, and are useful for beginners to learn early on

Uses pgAdmin 4, a widely used graphical interface for PostgreSQL, which simplifies database management tasks for beginners who may not be comfortable with command-line interfaces

Teaches how to import and export tables, which is useful for migrating data between databases or for sharing data with others, but may require additional knowledge of file formats

Features a "Join Where Hack," which may not be a standard or recommended practice in SQL and could potentially lead to confusion or bad habits for beginners learning database concepts

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Intro To PostgreSQL Databases With PgAdmin For Beginners with these activities:

Review SQL Fundamentals

Show steps

Solidify your understanding of SQL fundamentals before diving into PostgreSQL. This will make learning PostgreSQL's specific syntax and features much easier.

Show steps

Review basic SQL syntax and commands.
Practice writing simple SQL queries.
Understand relational database concepts.

Follow PostgreSQL Tutorial

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Deepen your understanding of PostgreSQL by following a guided tutorial. This will provide hands-on experience and reinforce the concepts learned in the course.

Show steps

Find a PostgreSQL tutorial online.
Follow the tutorial step-by-step.
Experiment with different commands and features.

Practice SQL Queries on Sample Database

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Reinforce your SQL skills by practicing writing queries on a sample PostgreSQL database. This will help you become more comfortable with the syntax and logic of SQL.

Show steps

Download a sample PostgreSQL database.
Write SQL queries to retrieve and manipulate data.
Test your queries and debug any errors.

Four other activities

Expand to see all activities and additional details

Show all seven activities

Read 'SQL Cookbook'

Show steps

Expand your SQL knowledge with the 'SQL Cookbook'. This book offers practical solutions and advanced techniques to improve your PostgreSQL skills.

View SQL Cookbook: Query Solutions and Techniques... on Amazon

Show steps

Obtain a copy of the 'SQL Cookbook'.
Read the chapters relevant to your interests and needs.
Try out the examples and adapt them to your own projects.

Design a Database Schema

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Apply your knowledge of PostgreSQL by designing a database schema for a real-world application. This will challenge you to think critically about data modeling and database design.

Show steps

Choose a real-world application or scenario.
Identify the entities and relationships in the application.
Design a database schema with appropriate tables and columns.
Implement the schema in PostgreSQL.

Write a Blog Post on PostgreSQL

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Solidify your understanding of PostgreSQL by writing a blog post about a specific feature or concept. This will force you to explain the topic in a clear and concise manner.

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Choose a PostgreSQL topic to write about.
Research the topic thoroughly.
Write a blog post explaining the topic in detail.
Publish your blog post online.

Contribute to a PostgreSQL Project

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Deepen your understanding of PostgreSQL by contributing to an open-source project. This will give you hands-on experience with real-world code and expose you to best practices.

Show steps

Find an open-source PostgreSQL project on GitHub.
Identify a bug or feature to work on.
Submit a pull request with your changes.

Career center

Learners who complete Intro To PostgreSQL Databases With PgAdmin For Beginners will develop knowledge and skills that may be useful to these careers:

Database Administrator

A database administrator is responsible for the performance, security, and integrity of databases. They install, configure, and maintain database systems, which directly aligns with the skills taught in this course. This course helps you learn how to set up and use PostgreSQL databases with the PgAdmin interface, which is a key part of a database administrator's toolkit. A person in this role also makes use of SQL commands, similar to those taught in this course, to manage data and create reports. Those seeking to become database administrators may find this course to be a strong starting point for learning about database management, since it begins with the basics of what a database is and how to use one.

See salaries and explore the career path for Database Administrator

Data Analyst

A data analyst examines data to identify trends, patterns, and insights to help organizations make informed decisions. This usually involves writing queries to extract data, which is a skill this course specifically addresses. You'll learn how to use PostgreSQL, a popular database management system, alongside SQL commands, to pull data and prepare it for analysis. A future data analyst may find this course useful as it teaches the key database concepts and techniques to do their job effectively. The course goes over SELECT, WHERE, and other useful commands that are the lifeblood of the work of a data analyst.

See salaries and explore the career path for Data Analyst

Backend Developer

A backend developer builds and maintains the server-side logic and databases that power applications. The heart of this role relies on databases and programming languages. This course, which covers PostgreSQL, provides a crucial tool in the backend developer role. You'll learn how to setup a database, create tables, and manage data using SQL. The course offers a complete introduction to key concepts and techniques for database management, which is a fundamental skill for any backend developer. Those aiming to enter this career might see this course as an ideal way to build a strong foundation in database interactions.

See salaries and explore the career path for Backend Developer

Software Engineer

Software engineers design, develop, and maintain software systems, which often involve working with databases. This course helps you learn to set up and use PostgreSQL, a popular database system, with the PgAdmin interface. A software engineer would use a similar setup to store and retrieve data for applications. The course also covers creating tables, adding data, and using SQL commands, which are essential skills for interacting with databases. Those who seek to become software engineers may find this course provides a practical introduction to database management that will be very useful.

See salaries and explore the career path for Software Engineer

Business Intelligence Analyst

A business intelligence analyst uses data to inform business strategies and decision-making processes. The role typically requires strong skills in querying and data retrieval. This course is a good starting point for a business intelligence analyst as it teaches how to manage and query data using PostgreSQL and SQL. You'll learn how to use the SELECT, WHERE, and other SQL commands to extract the necessary information when working in this role. The course begins with the basics, making it a strong choice for those new to databases and looking to break in to the business intelligence field.

See salaries and explore the career path for Business Intelligence Analyst

Data Engineer

A data engineer builds and maintains the infrastructure required for data storage, processing, and analysis. This includes setting up and managing databases, a topic this course directly addresses. You will learn how to work with PostgreSQL and PgAdmin, which is relevant for a data engineer. The course teaches key concepts for creating databases, tables, and using SQL commands to manipulate data. Those interested in a career as a data engineer may find this course useful as it provides a practical introduction to essential database management skills. It helps build a foundation in working with the back end of a data system.

See salaries and explore the career path for Data Engineer

Reporting Analyst

A reporting analyst is responsible for creating and distributing reports, often utilizing data from databases. This involves writing queries to retrieve and summarize data, which is a key aspect covered in this course. You will learn how to use PostgreSQL and SQL commands to extract and manipulate data, which is essential when working in this role. The course provides a basic understanding of databases, making it a good starting point for those interested in becoming reporting analysts. Those using databases to build reports may find this course particularly useful.

See salaries and explore the career path for Reporting Analyst

Systems Analyst

A systems analyst studies an organization's systems and procedures, recommending solutions to improve efficiency and productivity. This often involves working with databases to understand how data flows through an organization. This course can help a systems analyst learn how to use PostgreSQL and PgAdmin, providing them with fundamental skills in database management. The course teaches the basics of creating and managing databases in addition to writing SQL queries to retrieve information. Those who want to become systems analysts may find this course helpful for building a solid understanding of how database systems function.

See salaries and explore the career path for Systems Analyst

Technical Support Specialist

A technical support specialist provides assistance to users regarding computer systems and software. Often, this involves interacting with databases to diagnose issues or retrieve necessary information, so this course may be useful. You will learn how to manage a PostgreSQL database using PgAdmin, and how to use SQL to pull and manipulate data. This course helps prepare specialists to troubleshoot and resolve issues related to databases as well as understand how to interpret data for debugging purposes. This course may be useful for those wanting to work in technical support as it adds to their skill set.

See salaries and explore the career path for Technical Support Specialist

Web Developer

A web developer builds and maintains websites, often interacting with databases to store and retrieve user data. This course can be useful if you are a web developer because it teaches you how to set up and use PostgreSQL, a popular database system, with the PgAdmin interface. You'll learn how to create database tables and manage data with SQL commands. The course also helps web developers learn how to integrate databases into their web projects. This knowledge is important for any web developer who handles data-driven applications.

See salaries and explore the career path for Web Developer

Data Scientist

A data scientist analyzes complex data to identify trends and make predictions, often working with a variety of database systems and tools. This course may be helpful for future data scientists who wish to develop a foundation in practical database usage. This course teaches you how to work with a PostgreSQL database and to retrieve and manipulate data using SQL commands. Even though this is just one tool in a data scientist's toolbox, it is a solid one. This course may be useful for those who wish to enter the data science field.

See salaries and explore the career path for Data Scientist

Data Visualization Specialist

A data visualization specialist transforms data into visual formats to help others understand trends and insights. The role requires you to work with databases to extract the data to visualize, making this course potentially useful. This course teaches you how to use PostgreSQL, along with the PgAdmin interface, and how to use SQL commands to select, filter, and manipulate data. While other tools also play a big role in this career, this course provides the key skill of retrieving data. Those pursuing a career in data visualization may find this course helpful.

See salaries and explore the career path for Data Visualization Specialist

Quality Assurance Analyst

A quality assurance analyst tests software and systems to ensure they meet quality standards. This process often includes working with databases to verify the accuracy and integrity of data, which is a facet this course may introduce. You will learn the basic skills for managing and querying a database. While only a small part of the work of a quality assurance analyst, this course helps build some understanding of the data process. This may be especially useful for a quality assurance analyst who wishes to add to their skill set.

See salaries and explore the career path for Quality Assurance Analyst

Project Manager

A project manager oversees projects from initiation to completion, which sometimes includes managing technical projects that involve databases. The content of this course may be helpful for a project manager as it provides a basic understanding of how database systems work. You will learn how to set up a PostgreSQL database, create tables, and manage data using SQL commands. This basic understanding can assist in project planning and execution. While this is not a technical role, this course may give project managers better insights into the data component of certain projects.

See salaries and explore the career path for Project Manager

Technical Writer

A technical writer creates documentation for software, systems, and processes. They may use information about database systems to help create their documentation, so this course may be helpful. You'll learn how to use PostgreSQL with PgAdmin and how to use SQL commands to query data. This may give technical writers more familiarity with the tools they may need to document. This course may be useful to familiarize a technical writer with database concepts.

See salaries and explore the career path for Technical Writer

Reading list

We've selected one books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Intro To PostgreSQL Databases With PgAdmin For Beginners.

SQL Cookbook

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Provides practical solutions to common SQL problems. It valuable resource for learning advanced SQL techniques and improving your query writing skills. The book offers a wide range of recipes that cover various aspects of SQL, making it a useful reference for both beginners and experienced users. It is particularly helpful for understanding how to solve real-world problems using SQL.

SQL Cookbook: Query Solutions and Techniques for...

Paperback

SQL Cookbook: Query Solutions and Techniques for...

Kindle Edition

Intro To PostgreSQL Databases With PgAdmin For Beginners

What's inside

Learning objectives

Syllabus

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Activities

Career center

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