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Training Delta Lake 2026 - Managing Reliable and Scalable Data Lakes

Ref: JLD286
10 people max.
5250€ HT / per person
−15% from 2 people−30% from 3 people−50% from 5 people
Pay in 3 installments · +$170/day onsite · +$500 with certification exam
5 journées
distanciel

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Learning objectives

  • Master Delta Lake 2026 for transactional data lakes in a professional environment
  • Develop ACID Delta tables with time travel and certifying schema evolution
  • Optimize data lake performance via Z-Order and advanced compaction
  • Implement Delta Lake streaming for real-time data pipelines in the enterprise
  • Design scalable architectures with Unity Catalog and Delta Live Tables
  • Deploy secure and governed Delta Lake 2026 solutions
  • Acquire certifying skills to boost your data engineering career

The Learni story

Founded by passionate learning and innovation experts, Learni's mission is to make professional training accessible to everyone, anywhere in the world. Our team operates in major hubs — London, New York, Boston — and internationally, to support talents and organizations in upskilling.

Don't let this gap widen

Why this program matters

  • Without this upskilling, your team accumulates a technological gap that translates directly into productivity loss.

  • Organizations that don't train their talents on key topics see their competitiveness drop.

  • Every quarter without training is a gap widening with competitors who invest.

  • The cost of inaction quickly exceeds that of well-targeted training.

Allan Busi
Allan Busi

Learni Trainer · Expert

73%productivity gap
×3cost of inaction

Program

Module 1Delta Lake 2026 Fundamentals: Installation and Table Creation (Spark, Python, Databricks)

Quick installation of the Delta Lake 2026 environment on Spark and Databricks, creation of initial Delta tables from raw datasets, exploration of transactional metadata via SQL and Python, practical exercises on real enterprise cases such as ingesting massive logs, production of your first deliverable with verified ACID commit, for immediate implementation in your professional projects.

Module 2ACID Transactions in Delta Lake: Time Travel and Schema Evolution (Versioning Tools, Merges)

Dive into ACID transactions in Delta Lake 2026, manipulate time travel to restore past versions of critical data, implement automatic schema evolution when adding columns, exercises on complex upsert merges with large datasets, resolve conflicts in real-time via Spark, create a versioning pipeline applied to a concrete business case, enhancing the reliability of your production data lakes.

Module 3Delta Lake 2026 Optimizations: Z-Order, OPTIMIZE and VACUUM (Query Performance, Compaction)

Master advanced optimizations in Delta Lake 2026 such as Z-Order to accelerate joins on terabytes of data, execute OPTIMIZE to compact small files, use VACUUM to purge obsolete versions without loss, practical workshops on performance tuning with Spark SQL, analysis of impacts on real enterprise benchmarks, production of an optimization report deliverable, transforming your slow data lakes into ultra-high-performance engines.

Module 4Delta Lake 2026 Streaming: Real-Time Pipelines and Delta Live Tables (Kafka, Spark Streaming)

Build streaming pipelines with Delta Lake 2026 integrating Kafka and Spark Streaming for continuous data flows, set up Delta Live Tables for automated orchestration, manage exactly-once semantics on high volumes, exercises on real-time processing of IoT logs or e-commerce transactions, advanced debugging and integrated monitoring, development of a complete production-ready pipeline, ideal for professional certifying streaming skills.

Module 5Advanced Delta Lake 2026: Governance and Deployments (Unity Catalog, Security, CI/CD)

Explore Unity Catalog for multi-tenant governance of Delta Lake 2026, implement row/column level security and compliance audits, integrate CI/CD with Git and Databricks Workflows, case study on enterprise-scale data lakehouse migrations, exercises on secure deployment of a complete ongoing project, code review by the expert trainer, finalization of production-ready deliverables, boosting your modern data engineering skills.

Evaluation method

  • Multiple-choice quiz to validate learning outcomes at the end of the training
  • Continuous evaluation through practical exercises
  • Presentation of the ongoing project to the trainer

Learning method

  • Courses led by an active expert trainer
  • Practical exercises on real enterprise cases
  • Progressive ongoing project throughout the training
  • Complete course materials provided to each participant

Methods, materials and delivery

The Training Delta Lake 2026 - Managing Reliable and Scalable Data Lakes program is delivered onsite or remote (blended-learning, e-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 Delta Lake 2026 - Managing Reliable and Scalable Data Lakes 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 Delta Lake 2026 - Managing Reliable and Scalable Data Lakes 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

Learni programs are available inter-company and intra-company, onsite or remote. Enrollments are possible up to 48 business hours before the program starts. Our programs are eligible for corporate funding paths. Contact us to discuss your training project and funding options.

Verified reviews

What our learners

4.9 · +100 verified reviews
★★★★★

« cool, j'ai appris des trucs »

TomFormation AWS — Cloud Practitioner
★★★★★

« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »

Eva CarpentierFormation LLM en Entreprise — Claude, ChatGPT, Mistral
★★★★★

« la formation dev etait intense mais grave bien. merci Anthony Khelil »

NolanDWWM - Développeur Web et Web Mobile
★★★★★

« 😊👍 »

AmbreDWWM - Développement Web & Mobile React
★★★★★

« bien 👍 »

Léo BlanchardFormation AWS — DevOps Engineer Professional
★★★★★

« Allan Busi t'es au top, continue comme ça. formation géniale »

MargotFormation Claude & ChatGPT — Comparatif et Cas d'Usage
★★★★★

« cool, j'ai appris des trucs »

TomFormation AWS — Cloud Practitioner
★★★★★

« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »

Eva CarpentierFormation LLM en Entreprise — Claude, ChatGPT, Mistral
★★★★★

« la formation dev etait intense mais grave bien. merci Anthony Khelil »

NolanDWWM - Développeur Web et Web Mobile
★★★★★

« 😊👍 »

AmbreDWWM - Développement Web & Mobile React
★★★★★

« bien 👍 »

Léo BlanchardFormation AWS — DevOps Engineer Professional
★★★★★

« Allan Busi t'es au top, continue comme ça. formation géniale »

MargotFormation Claude & ChatGPT — Comparatif et Cas d'Usage
★★★★★

« cool, j'ai appris des trucs »

TomFormation AWS — Cloud Practitioner
★★★★★

« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »

Eva CarpentierFormation LLM en Entreprise — Claude, ChatGPT, Mistral
★★★★★

« la formation dev etait intense mais grave bien. merci Anthony Khelil »

NolanDWWM - Développeur Web et Web Mobile
★★★★★

« 😊👍 »

AmbreDWWM - Développement Web & Mobile React
★★★★★

« bien 👍 »

Léo BlanchardFormation AWS — DevOps Engineer Professional
★★★★★

« Allan Busi t'es au top, continue comme ça. formation géniale »

MargotFormation Claude & ChatGPT — Comparatif et Cas d'Usage
Read all reviews
Our method

Training quality, guaranteed at every step

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.

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