PostgreSQL Training Course
PostgreSQL is an advanced, open-source object-relational, and enterprise-class database system. It supports both SQL (relational) and JSON (non-relational) querying. PostgreSQL is used as a primary database for many mobile, web, and analytics applications.
With a proven architecture, PostgreSQL has more than 15 years of active development phase that has gained it a strong name for reliability, credibility, correctness, and data integrity.
What You Will Learn in This Course?
- How to leverage the power of databases (in-memory, SQLite, and PostgreSQL) to upgrade your Python applications
- Prevent common pitfalls: avoid SQL injection attacks, store database credentials securely, and optimize the performance of your applications
- Understand how databases work and how to take advantage of their features from the ground up, by building multiple projects
- It focuses on fully mastering PostgreSQL and how to use it effective within and outside of your Python apps
- Learn how to work with dates and times effectively in Python applications
- Produce engaging charts, graphs, and reports using database data
About PostgreSQL Training Course
Webbrains academy brings you virtual hands-on PostgreSQL training. Students will be led by a team of certified experts who will handhold students through the concepts of database installation and connection. You will be provided with intensive training sessions along with proper study material and assessment programs.
Our training course has a total time span of 40hrs (2hrs per session). We conduct our sessions in an online mode and also provide with offline classroom sessions. Learners can choose their preferred method of learning. We provide both Basic and Advanced training courses. Also, our class timings are based on GST (Global Standard Timing). To provide an enhanced classroom experience for our students and give them individual attention we have limited the class size to a maximum of 8 students per batch.
What You Will Learn in our PostgreSQL Training Course
Introduction to PostgreSQL – Getting started, installation, architectural fundamentals, and using the PSQL terminal-based client.
PostgreSQL SQL Language Specifics – Creating a database, accessing a database, creating a new table, populating a table with rows, querying a table, join between tables, aggregate functions, updates, and deletion.
Advanced SQL – Views, foreign keys, transactions, window functions, and inheritance,
Indexes – Multicolumn indexes, indexes, and Order by combining multiple indexes, unique indexes, indexes on expressions, partial indexes, setting up a partial unique index, examining index usage, and full-text search.
Transaction Isolation and Concurrency SQL transaction isolation levels, read committed isolation level, serializable isolation level, explicit locking, table-level locks, table-level lock modes, conflicting lock modes, row-level locks, deadlocks, advisory locks, and using EXPLAIN.
Server Set-up and Operation PostgreSQL user account, creating a database cluster, starting the database server, server start-up failures, client connection problems, and shutting down the server.
Server Configuration Setting Parameters and file locations.
Security Preventing server spoofing, encryption options, secure TCP/IP connections with SSL, using client certificates, SSL server file usage, creating a self-signed certificate, connections and authentication, connection settings, and security and authentication.
Resource Consumption Memory, Kernel resource usage, cost-based vacuum delay, background writer, write-ahead log, settings, checkpoints, archiving/log shipping, query planning, planner method configuration, planner costs constants, genetic query optimizer, and other planner options.
Error Reporting and Logging What, where, and when to log, message severity levels, using CSV-format log output, run-time statistics, query and index statistics collector, and statistics monitoring.
Pr-erequisites Required to Learn PostgreSQL Training Course
- Foundational Python knowledge is required (a Python refresher is provided), as the course focuses on using PostgreSQL with Python
- A Python editor or IDE, such as Visual Studio Code or PyCharm
- You don't need to install anything more for this course, everything we do is on the cloud (although guidance to do it locally is also provided)
Don't know anything about databases at all? Not a 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.
Webbrains is a leading IT Institution that is established globally. It is our priority to ensure that students attain skills required at the workplace. All our sessions are built on a learn-by-doing strategy and therefore every student learns by being engaged in projects that they develop along with their trainers. Every session is a combination of theoretical learning, practical exercise, hands-on exercises, intensive Q&A sessions, and group discussions. We offer exhaustive course materials for our students which are prepared by our highly qualified trainers and we share that with you at the end of the sessions.
This course is designed as a perfect resource for engineers, or students who are looking to get started with their first database. PostgreSQL has had remarkable growth over the last few years, and it is brilliant to choose a career in it. According to Payscale.com, a PostgreSQL professional earns $10,958 per annum so it is an extremely lucrative field to invest in. Join now and get certified with us at Webbrains.
So what are you waiting for? Join Webbrains today to get practical hands-on experience and take your career up a notch under our expert guidance and training!
|Class timings||GST (Global Standard timing)|
|Class Size||Maximum 8 students|