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Home
About us
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> playGround
ATS Resume
Stress zone
Trending
CORE
Contact
Search
All categories
All
Dev News
News
Python Pages
Technology
Search input
Search
Html
Css
Javascript
JQuery
React.js
Vue.js
Typescript
Node.js
Express.js
SQL
MongoDB
Git
C
C++
Python
Go
XML
System Design
DevOps
Data Science
JAVA
PostgreSQL Roadmap
Step by step guide to becoming a modern PostgreSQL developer in 2026
Step 1
Introduction
What are Relational Databases?
RDBMS Benefits and Limitations
PostgreSQL vs Other RDBMS
PostgreSQL vs NoSQL Databases
Step 2
Basic RDBMS Concepts
Relational Model
Schemas
Tables
Data Types
Queries
Normalization
ACID
Step 3
Installation and Setup
Package Managers
Using Docker
Connect using psql
Managing Postgres
Using pg_ctl
Deployment in Cloud
Step 4
Learn SQL Concepts
Querying Data
Modifying Data
Filtering Data
Joining Tables
Import / Export using COPY
CTE
Subqueries
Grouping
Step 5
Configuring PostgreSQL
Postgres.conf configurations
Resources Usage
Write-ahead Log
Checkpoints
Vacuums
Replication
Query Planner
Reporting Logging and Statistics
Adding Extra Extensions
Step 6
Postgres Security Concepts
Authentication Models
pg_hba.conf
SSL Settings
Object Privileges
Grant / Revoke
Default Privileges
Step 7
Develop Infrastructure Skills
Logical Replication
pg_dump
pg_restore
Upgrade Procedures
Connection Pooling
Monitoring
Streaming Replication
Cluster Management
Resource Usage and Provisioning
Step 8
Learn to Automate Routines
Shell Scripts
Ansible
Puppet
Salt
Chef
Step 9
Application Skills
Migrations
Data Types
Data Partitioning
DDL Queries
Schemas
Step 10
Advanced Topics
MVCC
PL/pgSQL
Recursive CTE
Write-ahead Log
Statistics
Query Planning
Step 11
Troubleshooting Techniques
Monitoring and Logging
Query Analysis with EXPLAIN
pgBadger
Step 12
SQL Optimization Techniques
Indexes and their Usecases
SQL Query Patterns / Anti-patterns
Schema Design Patterns / Anti-patterns
Step 13
Get Involved in Development
Mailing Lists
Reviewing Patches
Writing Patches
Keep Learning
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