Professional training – Databases
NoSQL Databases Overview
NoSQL Databases Overview in 6 focused hours: Document, key-value, column and graph databases, CAP theorem and Consistency models – practical, with exercises and templates for your daily work.
- Duration
- 6 hours, one session
- Level
- Beginner
- Format
- Online or on-site
- Language
- German or English
- Certificate
- Certificate of attendance
Overview
“NoSQL Databases Overview” is a compact live course in the field of Databases. It centres on Document, key-value, column and graph databases, CAP theorem and Consistency models – explained with realistic examples and deepened in exercises you can transfer straight to your daily work.
Databases hold the data that business processes depend on. Whether relational systems such as SQL Server and PostgreSQL or NoSQL solutions such as MongoDB, Redis and Neo4j, those who design them cleanly, query them efficiently and run them reliably avoid costly outages and bottlenecks. Our courses give developers, analysts and administrators exactly the knowledge they need in daily work. Each course lasts one day, takes place online or on site, and is built around exercises in a provided database environment with realistic sample data, so you can apply what you learn immediately.
The course is delivered live – either online in a virtual classroom or on-site in our training rooms in Munich, Salzburg, Berlin, Augsburg, Hanover, Bremen, Stuttgart and Kaiserslautern. We can also run it exclusively for your team.
Focus areas of the course
Who is this course for?
- Database administrators and system engineers
- Software developers and backend teams
- Data analysts and BI staff
- IT architects and technical project leads
What you will be able to do
- You know the key topics of NoSQL Databases Overview – Document, key-value, column and graph databases, CAP theorem, Consistency models, Selection criteria, Polyglot persistence and Project examples from practice – and can apply them in practice.
- You explain the concepts of NoSQL Databases Overview and choose suitable structures.
- You write queries and changes confidently and traceably.
- You identify performance problems and derive targeted measures.
- You protect data and plan backup and recovery for NoSQL Databases Overview.
Course outline
Module 1 Fundamentals and architecture of NoSQL Databases Overview
- Positioning NoSQL Databases Overview and typical use cases
- Data model, storage and architectural building blocks
- Installation, tools and first connection
- Differences from related database systems
Module 2 Focus areas: NoSQL Databases Overview
- Document, key-value, column and graph databases
- CAP theorem
- Consistency models
- Selection criteria
- Polyglot persistence
- Project examples from practice
Module 3 Hands-on: creating, querying and changing data
- Defining structures and data types sensibly
- Writing queries and verifying results
- Changing data, transactions and consistency
- Recognizing and avoiding typical sources of error
Module 4 Performance, security and operations
- Reading and evaluating indexes and execution plans
- Assigning users, roles and permissions
- Backup, restore and high availability
- Monitoring and everyday maintenance tasks
Module 5 Use in projects and transfer
- Making design decisions for your own project
- Connecting applications and interfaces
- Do's and don'ts from project practice with NoSQL Databases Overview
- Further topics and learning paths
Module 6 Transfer to your daily work
- Exercise based on a realistic case
- Typical mistakes and how to avoid them
- Checklist and templates to take away
- Open questions, outlook and resources for further learning
Prerequisites
General IT understanding is enough for introductory courses. For advanced and administration courses we expect SQL basics or experience with the respective system. No prior knowledge is required.
Technical requirements
Laptop with a current browser; we provide the database environment with sample data and client tools.
Dates & locations
For every location we suggest a date roughly four weeks ahead. Your preferred date is always possible.
- Munich Thu, 10 December 2026 6 hrs Request
- Salzburg Tue, 15 December 2026 6 hrs Request
- Berlin Fri, 11 December 2026 6 hrs Request
- Augsburg Fri, 11 December 2026 6 hrs Request
- Hanover Mon, 14 December 2026 6 hrs Request
- Bremen Mon, 14 December 2026 6 hrs Request
- Stuttgart Wed, 16 December 2026 6 hrs Request
- Kaiserslautern Thu, 10 December 2026 6 hrs Request
- Online Fri, 11 December 2026 6 hrs Request
Frequently asked questions
Do we work with real data in NoSQL Databases Overview?
We use realistic, fully synthetic sample data, so you can practice close to real life without data protection risks. For group bookings we can add case studies from your industry, without needing any access to your production data.
Which role is NoSQL Databases Overview suited for?
Depending on its focus, for developers, administrators or analysts. The focus topics show whether the course leans towards queries and design or towards operations and security. If you are unsure, we advise you beforehand on the right starting level.
How much does “NoSQL Databases Overview” cost?
The course costs a flat €949 plus VAT per participant – whether online or on-site. This includes 6 hours of live training with a trainer, course materials, a lab environment and a certificate of attendance.
Can I suggest my own date?
Yes. For every location we suggest a date roughly four weeks ahead. In the request form you can always describe your preferred date or period in free text – we check availability and get back to you within one working day.
Is the course online or on-site?
Both are possible: live online in a virtual classroom or on-site in Munich, Salzburg, Berlin, Augsburg, Hanover, Bremen, Stuttgart and Kaiserslautern. We can also run the course exclusively for your team.
Can the course be tailored to our team?
Yes. Tailor-made courses cost approx. €4,500 more, depending on the topic and by arrangement. We agree content, examples and exercises with you in advance.