Online NoSQL Training in Serbia

When conventional storage technologies struggle to manage the volume of data you require to store, hundreds of alternative options become available. This course aims to guide participants through the various alternatives for storing and analyzing Big Data, while examining their respective advantages and disadvantages.

The course primarily focuses on discussion and the presentation of solutions, although hands-on exercises can be provided upon request.

This instructor-led, live training in Serbia (online or onsite) is aimed at beginner and intermediate professionals who wish to utilize big data and database concepts to understand modern data platforms and make better technology and business decisions.

By the end of this training, participants will be able to: explain core database and big data concepts, compare major data platform options, describe how data is stored and processed, and identify practical use cases and governance needs.

This instructor-led, live training in Serbia (online or onsite) is aimed at database administrators or developers who wish to use Microsoft Azure Cosmos DB to develop and manage highly responsive and low latency applications.

By the end of this training, participants will be able to:

• Provision the necessary Cosmos DB resources to start building databases and applications.
• Scale application performance and storage by utilizing APIs in Cosmos DB.
• Manage database operations and reduce cost by optimizing Cosmos DB resources.

This course introduces HBase, a NoSQL database built on Hadoop. It is designed for developers who will use HBase to build applications, as well as administrators responsible for managing HBase clusters.

We will guide developers through HBase architecture, data modeling, and application development. The course also covers using MapReduce with HBase and discusses administrative topics focused on performance optimization. The training is highly practical, featuring numerous lab exercises.

Duration: 3 days

Audience: Developers and Administrators

Relational databases have long been the preferred technology for storing, retrieving, and querying data. They enable users to organize information using a structured, well-defined model. While this approach is highly effective for standardized data that is understood in advance—such as patient records in a hospital check-in application with consistent fields like ID, name, and visit date—it has limitations. For organizations dealing with unstructured or evolving data, such as a startup’s online inquiry form that frequently changes, maintaining a rigid database schema becomes challenging. Every change would require redefining the schema to accommodate new data types before storage is possible.

NoSQL (Not Only SQL) databases address this by freeing users from the need to predefine data structures. This allows for dynamic insertion and updates of data. NoSQL solutions are often faster than relational databases and can handle massive volumes of data effortlessly. Additionally, they scale more effectively by partitioning data across multiple servers (clusters) and balancing load. NoSQL databases integrate seamlessly with applications requiring real-time analytics, site personalization, IoT connectivity, and mobile support.

In this instructor-led live training, participants will gain a deep understanding of the architecture, design principles, and functionality of popular NoSQL databases. Through a live lab environment, participants will set up, operate, and evaluate various NoSQL systems. The primary goal is to equip participants with the ability to intelligently evaluate, propose, and implement the most suitable NoSQL database solution for their organization.

Upon completion of this training, participants will be able to:

• Install and configure various NoSQL databases, including MongoDB, Cassandra, Redis, and Neo4j.
• Comprehend the advantages and disadvantages of NoSQL databases compared to relational databases.
• Understand the underlying data formats used by NoSQL databases and leverage them for modern application development (desktop, mobile, cloud, IoT).
• Perform create, insert, update, and delete operations within a NoSQL database.
• Set up a hybrid environment where relational and NoSQL databases work in tandem.
• Configure a NoSQL database cluster to distribute the processing of large datasets.
• Grasp the security implications associated with using NoSQL databases.
• Deploy and scale a NoSQL database in a production environment.

Audience

• Database professionals
• Data architects
• Data strategists
• Project managers
• Application developers seeking to integrate flexible database solutions

Format of the Course

• A combination of lectures, discussions, exercises, and extensive hands-on practice.

Note

• To request customized training for this course, please contact us to arrange.

Scylla is an open-source, distributed NoSQL data store. It maintains compatibility with Apache Cassandra while delivering significantly higher throughput and lower latency.

During this course, participants will explore Scylla's features and architecture, gaining practical experience in setting up, administering, monitoring, and troubleshooting the system.

Audience

• Database administrators
• Developers
• System Engineers

Course Format

• This interactive course covers the principles and strategies for deploying and managing Scylla distributed databases and clusters.
• It features extensive hands-on exercises and practice opportunities.

redis

nosql