Training PostgreSQL 2026 - Mastering Relational SQL Basics

$5,775

  • 5 days
  • Onsite
  • 10 people max.
Ref: OKO327
10 people max.
$5,775
In-company rate: from $10,395 for the whole team
On-site and certification exam on quote
5 days
Onsite

Don't let this gap widen

Why this program matters

  • Without PostgreSQL 2026, 68% of SMEs suffer annual data breaches costing 3,9M€ on average per incident according to IBM 2023, causing business shutdowns of up to 48h and 25% customer losses.

  • Poorly managed databases slow applications by 40%, hitting revenue and competitiveness.

  • Your career stalls without modern relational SQL skills, exposing you to obsolescence against AI and Big Data.

  • Master them through our certified training to secure data and boost employability starting tomorrow.

Allan BUSI, Learni trainer · AI expert
Allan BUSI

Learni trainer · AI expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

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  • Microsoft

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Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

PostgreSQL training objectives

  • Master the installation and configuration of PostgreSQL 2026 in certified professional training
  • Develop essential SQL skills to manage databases in a business environment
  • Design performant relational schemas adapted to professional needs
  • Implement advanced queries and optimizations for real-world applications
  • Understand NoSQL principles to enhance database skills
  • Acquire certified practices for quick integration into IT teams

PostgreSQL curriculum: 5 modules over 5 days

Module 1 : Installing PostgreSQL 2026: Server Configuration and Tools (psql, pgAdmin)

Discover the installation of PostgreSQL 2026 on Linux and Windows, configure initial parameters for optimal security, explore the pgAdmin interface for intuitive administration, perform your first connection tests, and create a simple database with practical exercises on real business cases, deliverable: fully functional server ready for use.

Module 2 : PostgreSQL 2026 SQL Fundamentals: Basic DDL and DML (CREATE, INSERT)

Dive into essential SQL commands in PostgreSQL 2026, create tables and indexes with constraints, insert and modify data via INSERT/UPDATE/DELETE, handle advanced data types like JSONB, practice on concrete business datasets, analyze common errors, and produce simple reports, deliverable: structured database with 100 records.

Module 3 : Advanced Queries in PostgreSQL 2026: JOINs and Aggregates (GROUP BY, HAVING)

Master complex joins in PostgreSQL 2026, use subqueries and window functions for powerful analyses, apply GROUP BY with HAVING on large volumes, test performance via EXPLAIN, work on real cases like sales reporting, optimize slow queries, and generate custom views, deliverable: set of optimized views and reports.

Module 4 : Administering PostgreSQL 2026: Backups and Security (BACKUP, Roles)

Configure automated pg_dump backups in PostgreSQL 2026, manage users and roles with granularity, implement SSL and firewalls, monitor via logs and extensions, simulate full restorations, analyze security audits on business scenarios, and deploy basic clusters, deliverable: validated backup plan and security strategy.

Module 5 : PostgreSQL 2026 Projects: Optimization and NoSQL Intro (Indexes, MongoDB Comparisons)

Integrate learning in a capstone PostgreSQL 2026 project, optimize GIN/GiST indexes for fast queries, integrate triggers and PL/pgSQL functions, compare with MySQL and MongoDB NoSQL on hybrid cases, deploy a connected web application, evaluate final performance, and prepare for certification, deliverable: fully deployed application with optimization report.

How PostgreSQL skills are assessed

  • Daily interactive quizzes to validate immediate learning
  • Graded practical work on real business cases
  • Final certifying project with oral and technical presentation

How the PostgreSQL course is taught

  • Active pedagogy with 70% hands-on practice on PostgreSQL 2026
  • Hands-on exercises in small groups of max 10 participants
  • Video support and reference documentation post-training
  • Personalized feedback from certified expert trainers

PostgreSQL training: access and practical arrangements

The Training PostgreSQL 2026 - Mastering Relational SQL Basics program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.

The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.

Equipment required

For the smooth delivery of the Training PostgreSQL 2026 - Mastering Relational SQL Basics program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training PostgreSQL 2026 - Mastering Relational SQL Basics program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.

Enrollment terms and lead times

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

How Learni guarantees the quality of your PostgreSQL training

Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.

Step 1

Rigorous trainer selection

Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.

  • Triple validation: technical, pedagogical, sectoral.
  • Minimum rating 4.8/5 over the last 12 sessions.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

PostgreSQL: frequently asked questions

Which tools are used in PostgreSQL 2026 training?+
Hands-on work runs on psql, pgAdmin, CREATE, INSERT, GROUP BY and HAVING. Those tools come from the PostgreSQL 2026 program itself, delivered on site over 5 days, so participants practise on the stack they will use at work.
What can participants do after PostgreSQL 2026 training?+
They can master the installation and configuration of PostgreSQL 2026 in certified professional training, develop essential SQL skills to manage databases in a business environment and design performant relational schemas adapted to professional needs. Those are the stated objectives of the PostgreSQL 2026 program at Beginner level, checked by the end-of-session assessment.
What does the PostgreSQL 2026 program cover, day by day?+
Day 1: Installing PostgreSQL 2026: Server Configuration and Tools (psql, pgAdmin). Day 2: PostgreSQL 2026 SQL Fundamentals: Basic DDL and DML (CREATE, INSERT). Day 3: Advanced Queries in PostgreSQL 2026: JOINs and Aggregates (GROUP BY, HAVING). Day 4: Administering PostgreSQL 2026: Backups and Security (BACKUP, Roles). Day 5: PostgreSQL 2026 Projects: Optimization and NoSQL Intro (Indexes, MongoDB Comparisons). The PostgreSQL 2026 program runs over 5 days, delivered on site.
How is PostgreSQL 2026 training assessed?+
Assessment relies on daily interactive quizzes to validate immediate learning, graded practical work on real business cases and final certifying project with oral and technical presentation. Learni issues a completion certificate together with the individual assessment report at the end of the PostgreSQL 2026 program, which an L&D team can file as evidence.
How much does PostgreSQL 2026 training cost per participant?+
PostgreSQL 2026 training costs $5,775 per participant. For an in-company team, the flat rate starts at $10,395 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does PostgreSQL 2026 training take?+
5 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for PostgreSQL 2026 training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before PostgreSQL 2026 training?+
Basic computer knowledge, regular computer use, basic programming notions recommended.
Is a certificate issued after PostgreSQL 2026 training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Does Learni provide the equipment for PostgreSQL 2026 training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
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