Postgresql Database Administration Dba for Beginners

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PostgreSQL Database Administration (DBA) for Beginners

Learn Practical Database Administration

Created by

9.5

Learn Practical Database Administration

Detailed Analysis

CourseMarks Score®

CourseMarks Score® helps students to find the best classes. We aggregate 18 factors, including freshness, student feedback and content diversity.

Freshness Score

This course was last updated on 6/2021 .

Course content can become outdated quite quickly. After analysing 71,530 courses, we found that the highest rated courses are updated every year. If a course has not been updated for more than 2 years, you should carefully evaluate the course before enrolling.

Student Feedback

We analyzed factors such as the rating (4.0/5) and the ratio between the number of reviews and the number of students, which is a great signal of student commitment.

New courses are hard to evaluate because there are no or just a few student ratings, but Student Feedback Score helps you find great courses even with fewer reviews.

Content Score

The course includes 11h 10m video content. Courses with more videos usually have a higher average rating. We have found that the sweet spot is 16 hours of video, which is long enough to teach a topic comprehensively, but not overwhelming. Courses over 16 hours of video gets the maximum score.

The average video length is 5 hours 42 minutes of 41 PostgreSQL courses on Udemy.

The top online course contains a detailed description of the course, what you will learn and also a detailed description about the instructor.

Extra Content Score: 9.5 / 10

Tests, exercises, articles and other resources help students to better understand and deepen their understanding of the topic.

Description

PostgreSQL is commonly known as Postgres and it is also open source database.
PostgreSQL is a powerful, open source object-relational database system.
A database administrator's (DBA) primary job is to ensure that data is available, protected from loss and corruption, and easily accessible as needed.
The PostgreSQL administration covers some of the most important PostgreSQL database server administration activities.
Some of the Key Responsibilities of a Database Administrator includes:
•Database Management
•Database Backup and restore
•Tablespace management
•Role Management
•Managing users
•Securing database via proper role management

A DBA ( Database administrator) has to perform several responsibilities to ensure the smooth running of the SQL sever database.
In this course, we will go over the basics of the PostgreSQL. We will cover topics ranging from installations, to writing basic queries and retrieving data from tables. We will also explore the logic of joining tables to retrieve data and much more.
The course also covers the basics of creating tables, storing data with data types, and working with expressions, operators, and strings.

Topics also includes:
•Installing PostgreSQL
•Loading sample database
•Creating database and tables
•Performing CRUD operations
•Joining Tables
•Using aggregate and analytic functions
•Creating views and triggers

This is a practical hands-on course that will equip you with the skills and confidence to work with PostgreSQL .

You will learn

✓ Install PostgreSQL Server
✓ Load sample database
✓ Create a database
✓ Create a table
✓ Insert data into tables
✓ Update existing records inside a table
✓ Delete Records in a table
✓ Remove duplicate records
✓ Query data from a table
✓ Create a subquery
✓ Get data from multiple tables
✓ Create and manage roles
✓ Create a view
✓ Create tablespace
✓ Backup and restore database
✓ Filter and sort data
✓ Use various operators
✓ Use aggregate and analytic functions
✓ Create triggers

Requirements

• Internet access is required to download Postgre
• SQL Server
• Basic understanding of database concept would help
• Basic understanding of SQL would help

This course is for

• Beginner Database Administrators -DBA's
• Beginner Data Scientist
• Beginner Data Analyst

How much does the PostgreSQL Database Administration (DBA) for Beginners course cost? Is it worth it?

The course costs $16.99. And currently there is a 82% discount on the original price of the course, which was $94.99. So you save $78 if you enroll the course now.

The average price is $12.7 of 41 PostgreSQL courses on Udemy.

Does the PostgreSQL Database Administration (DBA) for Beginners course have a money back guarantee or refund policy?

YES, PostgreSQL Database Administration (DBA) for Beginners has a 30-day money back guarantee. The 30-day refund policy is designed to allow students to study without risk.

Are there any SCHOLARSHIPS for this course?

Currently we could not find a scholarship for the PostgreSQL Database Administration (DBA) for Beginners course, but there is a $78 discount from the original price ($94.99). So the current price is just $16.99.

Who is the instructor? Is Bluelime Learning Solutions a SCAM or a TRUSTED instructor?

Bluelime Learning Solutions has created 310 courses that got 28,380 reviews which are generally positive. Bluelime Learning Solutions has taught 689,798 students and received a 4.1 average review out of 28,380 reviews. Depending on the information available, Bluelime Learning Solutions is a TRUSTED instructor.

Bluelime is UK based and creates quality easy to understand eLearning solutions .All our courses are 100% video based. We teach hands –on- examples that teach real life skills .

Bluelime has engaged in various types of projects for fortune 500 companies and understands what is required to prepare students with the relevant skills they need.