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PostgreSQL Training

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PostgreSQL Online Training

Experts author this PostgreSQL online course with extensive experience in PostgreSQL, the advanced open-source relational database system. PostgreSQL supports both SQL (relational data) and JSON (non-relational data). PostgreSQL provides advanced data types to optimize performance and storage and to extend complex database operations. This PostgreSQL training will help you master all database maintenance concepts. You can leverage key posts like PostgreSQL database administrator, database intern, PostgreSQL developers, and many other key positions in the organization. This course will help you learn PostgreSQL effectively to clear PostgreSQL certification effortlessly.

Course Overview

PostgreSQL is cross-platform and runs on various operating systems, including Windows, Solaris, and Linux. Our experienced instructors are ready to answer all your questions and share best practices and information. Learn about best practices for data storage. It is based on MVCC (Multiple Version Concurrency Control). You will learn how to create and delete tables in PostgreSQL. The concept of creating, adding, and deleting USER tables. Our PostgreSQL certification is based on industry standards and real-world practices. Our PostgreSQL tutorial covers all the aspects from beginners to advance level with various topics like Python PostgreSQL, Java PostgreSQL, etc. By the end of the course, you will become a pro in handling all the real-time issues faced in the organization.

PostgreSQL Certification Key Features 

  • Installation and Configuration of PostgreSQL
  • Core concepts of PostgreSQL architecture
  • Providing important PostgreSQL interview questions
  • Guidance in building PostgreSQL resume
  • Mock tests, Mock interviews
  • 24* seven support
  • Flexible Timings
  • One on One sessions

Who should take PostgreSQL course?

This PostgreSQL training and certification is ideal for data analysts, developers, system administrators, database administrators, and IT professionals who either want to change their domain or enhance their skillset. Freshers who wish to pursue a career in database administration can also opt for this course.

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Course curriculum / Syllabus

Introduction
  • History of PostgreSQL
  • Exploring major features of PostgreSQL
  • New Features of PostgreSQL
  • What is Multi Version Concurrency Control in postgreSQL?
  • Understanding the purpose of Write-Ahead Logging in PostgreSQL
  • Architectural Overview of PostgreSQL
  • Database Limits in PostgreSQL
PostgreSQL System Architecture
  • Architectural Summary of PostgreSQL
  • Understanding postgreSQL Shared Memory
  • Statement Processing basics in PostgreSQL
  • Overview of PostgresSQL Utility Processes
  • What is Disk Read Buffering?
  • How do you Write Buffering in PostgreSQL
  • Background Writer Cleaning Scan
  • What is Commit and Checkpoint and how to use it?
  • Understanding Physical Database Architecture
  • Understanding Data Directory Layout
  • Installation Directory Layout
  • What is Page Layout 
Creating and Managing Databases
  • Exploring Object Hierarchy and Roles in PSQL
  • Creating Databases in PSQL
  • Creating Schemas in PSQL
  • What is Schema Search Path and how to use it?
  • How to create Roles, Users & Groups in PSQL?
  • What is Access Control in PSQL?
Postgres Data Dictionary
  • The System Catalog Schema
  • How to use System Information views/tables
  • How to use System Information Functions?
Configuration
  • Setting PostgreSQL Parameters
  • How to configure Connection Settings?
  • Security and Authentication PSQL
  • Exploring Settings in PSQL
  • Exploring Memory Settings in PSQL
  • Exploring Query Planner Settings
  • What is WAL Settings
  • What is Log Management in PSQL
  • Background Writer Settings in PSQL
  • Statement Behaviour in PSQL
Security
  • Methods of Authentication in PSQL
  • Authorization in PSQL
  • What are the Levels of security in PSQL
  • pg_hba.conf file
  • How to create Users in PSQL
  • Object ownership in PSQL
  • What is Access control in PSQL
  • Application access parameters in PSQL
Backup and Recovery and Point-in Time Recovery
  • What are the different Backup Types
  • What is SQL Dump?
  • What is Cluster Dump and how to use it?
  • Offline Copy Backup in PSQL
  • What is Continuous Archiving in PSQL
  • What is pg_basebackup?
  • What is Point-In Time Recovery?
  • What is pg_upgrade?
Routine Maintenance
  • What is Explain plan and Explain Analyse
  • How to use Table Statistics?
  • Updating Planner Statistics
  • What is routine Vacuum in PostGre SQL?
  • Scheduling Auto Vacuum
  • Preventing Transaction ID Wraparound Failures
  • What is the Visibility Map?
  • What is Routine Reindexing?
Table Partitioning
  • What is Table Partitioning?
  • Partitioning Methods
  • When to Partition
  • Partitioning Setup in PSQL
  • Partitioning Example in PSQL
  • Partitioning and Constraint in PSQL
  • What is Excluded in PSQL
  • What is Caveats in PSQL
Database Monitoring
  • Understanding Database Statistics in PSQL
  • Usage of the Statistics Collector
  • Understanding Database Statistic Tables
  • Operating System Process Monitoring in PSQL
  • Understanding Current Sessions and Locks
  • Understanding Log Slow Running Queries
  • Disk Usage in PSQL

PostgreSQL Training FAQ’s:

1.What is PostgreSQL?

PostgreSQL is an advanced open-source relational database system. It is used as the primary data warehouse for web, mobile, analytics applications. It is cross-platform and runs on various operating systems.

2.How do I get PostgreSQL certification?

We provide you with certification upon the completion of the course. Our certificate is industry recognized and it will be a value add to the resume.

3.What if I miss the class?

We would provide you with the recording of the class. And also, solve your queries, if any, regarding the session. We also offer you PostgreSQL material for self-study.

4.Is PostgreSQL easy to learn?

It’s relatively easy. It takes anywhere between 4 to 6 weeks. It depends on how we understand the topics and its concept.

5.Can I attend the demo?

Yes, you can attend the demo and clarify your concerns with the team.

6.Do you provide PostgreSQL job placement services?

Yes, we provide job placement services.

7.What is the average salary of PostgreSQL dba?

The average salary of PostgreSQL is $83,340.

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