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Certified PostgreSQL Developer(CPSDBD)

Exam Code : CPSDBD

A PostgreSQL Developer is a professional who specializes in developing applications that interact with the PostgreSQL database. They are responsible for designing, implementing, and optimizing database schemas, writing efficient SQL queries, and developing database-driven applications.

PostgreSQL is a powerful, open-source object-relational database system that uses and extends the SQL language combined with many features that safely store and scale the most complicated data workloads. The origins of PostgreSQL date back to 1986 as part of the POSTGRES project at the University of California at Berkeley and has more than 30 years of active development on the core platform.

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Why Join this Program

  • Industry-Relevant Curriculum
    Gain hands-on experience with real-world PostgreSQL development scenarios, making you job-ready for developer and data engineering roles.

  • High Demand for PostgreSQL Skills
    PostgreSQL is one of the most popular open-source relational databases, widely adopted by startups, enterprises, and cloud providers—opening doors to global career opportunities.

  • Career Advancement & Certification
    Get certified by a recognized authority, validating your expertise and boosting your resume for roles like PostgreSQL Developer, Database Engineer, or Full-Stack Developer.

  • Practical, Project-Based Learning
    The course focuses on applied learning—through practical labs, coding exercises, and performance tuning tasks—to ensure you’re equipped to solve real-world database challenges.

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Program Overview

The Certified PostgreSQL Developer (CPSDBD) program is designed to equip professionals with the skills needed to effectively develop and manage applications using PostgreSQL, one of the world’s most powerful open-source relational database systems. This course offers a deep dive into PostgreSQL architecture, SQL programming, advanced querying, performance optimization, and integration techniques essential for developers and engineers.

Whether you’re starting your journey in database development or aiming to upgrade your backend development skills, this program provides hands-on experience, practical labs, and real-world scenarios to ensure you are job-ready.

Key Highlights:

  • Comprehensive coverage of PostgreSQL development tools and techniques.

  • Hands-on lab exercises with real-world SQL scripting and query optimization.

  • In-depth understanding of functions, stored procedures, indexing, and triggers.

  • Training aligned with industry demands and best practices for modern application development.

Ideal for software developers, backend engineers, and aspiring data professionals, the CPSDBD certification helps you build scalable, secure, and efficient PostgreSQL-based solutions.

Key Features

  • ✅ Comprehensive Curriculum – Covers core to advanced PostgreSQL development topics including PL/pgSQL, indexing, and optimization.

  • 💻 Hands-On Labs – Practical, real-world exercises to build and test PostgreSQL applications in live environments.

  • 📜 Globally Recognized Certification – Industry-acknowledged credential to boost your career profile.

  • 🧑‍🏫 Expert-Led Training – Delivered by experienced PostgreSQL developers and certified instructors.

  • ⚙️ Focus on Real-World Application – Learn by working on realistic database development projects and scenarios.

  • 🔐 Covers Security & Performance – Emphasis on secure coding practices, access control, and performance tuning.

  • 📈 Career-Oriented Approach – Prepares you for in-demand job roles in database development and software engineering.

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  • 🧰 Tools & Extensions – Exposure to PostgreSQL tools, extensions like PostGIS, and integrations with modern applications.

  • 🌐 Flexible Delivery Mode – Available in virtual instructor-led or self-paced formats to suit your learning preference.

  • 🎯 Post-Certification Support – Includes post-training guidance, resume tips, and access to alumni developer communities.

Objectives:

  • Writing Queries using psql
  • Creating, Altering and Truncating a Table
    Inserting, Deleting, and Updating Data from the Tables
  • Data Types, Operators, and Usage
  • PostgreSQL Constraints
  • The Procedural Language: PL/pgSQL
  • Working with Indexes
  • Triggers & Rules
  • Window Functions
  • Interface Details (.Net, DBI, etc.)
  • Statement behaviour
  • Optimization
  • Partitioning
  • PostgreSQL Large Objects
  • Foreign Data Wrappers
  • PostgreSQL Using LibPQ
  • Extensions

What Skills Will You Learn?

  • Advanced SQL Programming
    Master writing complex SQL queries, joins, subqueries, and advanced data manipulation techniques.

  • PostgreSQL Architecture Understanding
    Learn how PostgreSQL works internally, including memory structures, background processes, and configuration.

  • Database Design and Modeling
    Understand how to design normalized database schemas and implement efficient table structures.

  • Stored Procedures and Functions
    Develop and optimize stored procedures, functions, and triggers using PL/pgSQL.

  • Performance Tuning
    Learn techniques to optimize queries, manage indexes, and improve overall database performance.

  • Data Types and Constraints
    Gain expertise in using PostgreSQL’s wide variety of data types and constraints to enforce data integrity.

  • JSON and XML Handling
    Work with semi-structured data formats such as JSON and XML directly in PostgreSQL.

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  • Security Best Practices
    Implement roles, privileges, and secure access to protect database resources.

  • Backup and Restore Operations
    Understand tools and techniques for backing up and restoring PostgreSQL databases safely.

  • Integration with Applications
    Learn how to connect PostgreSQL with programming languages like Python, Java, and web frameworks.

Jobs You Can Land With Certified PostgreSQL Developer(CPSDBD)

  • PostgreSQL Developer
    Design, develop, and optimize PostgreSQL databases to support application requirements.

  • Database Developer
    Create and maintain database structures, write complex queries, and develop stored procedures for various applications.

  • Software Engineer (Database Focus)
    Integrate PostgreSQL databases with software applications, ensuring seamless data flow and functionality.

  • Data Analyst
    Utilize SQL skills to extract, analyze, and interpret data stored in PostgreSQL databases to support business decisions.

  • Backend Developer
    Develop server-side logic, define and maintain databases, and ensure high performance and responsiveness to requests from the front-end.

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Exam Details

Course NameCertified PostgreSQL Developer(CPSDBD) 
Course Number:CPSDBD 
Required examCPSDBD 
Number of QuestionsMaximum of 90 questions 
Type of QuestionsMultiple-choice and performance-based 
Length of Test180 Minutes 
Passing Score 70% – This test has no scaled score; it’s pass/fail only. 
RetirementUsually three years after launch 
LanguagesEnglish

FAQs

All exams are hosted by ExamIT.com and candidate must pay separately for these exams. Candidates who have not attended the training program by one of the above methodology will not be able to register for the certification exam.

  • This course requires a basic familiarity with TCP/IP and operating system principles.
  • It’s a plus if you’re familiar with the Linux command line, network security monitoring, and SIEM technologies. Some fundamental security concepts are expected at this level.
  • Basic to intermediate level of Linux skills are highly recommended.
  • Candidates who are not proficient in Linux should try to learn basic Linux skills in order to get the most out of this course.

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Exam Vouchers & Cloud Labs

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