Database Training in Ljubljana

This instructor-led, live training in Ljubljana (online or onsite) is aimed at advanced-level system administrators who wish to learn advanced system administration tasks, security configurations, network management, automation, and performance tuning for enterprise environments.

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

• Master advanced package management techniques, including creating custom repositories, resolving dependencies, and managing RPM packages with GPG keys.
• Implement and manage advanced filesystems and storage solutions using LVM, encryption, snapshots, and high-performance filesystems like XFS, Btrfs, and ZFS.
• Configure and manage advanced network services such as NIC bonding/teaming, VPNs, and secure remote administration tools.
• Configure high-availability clusters using Pacemaker and Corosync, including setting up failover services and monitoring cluster health.
• Manage virtualization environments with Oracle Linux Virtualization Manager (OLVM), and containers using Docker and Podman for container orchestration.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at intermediate-level system administrators who wish to effectively manage Oracle Linux Virtualization environments.

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

• Install and configure Oracle Linux Virtualization Manager and its associated components on a physical or virtual environment.
• Create, configure, and manage virtual machines (VMs) using OLVM.
• Set up virtual networks, VLANs, and manage network interfaces for virtual machines.
• Apply resource management techniques and performance tuning for both VMs and hosts.
• Diagnose and resolve common issues in virtualized environments using OLVM diagnostic tools and logs.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at intermediate-level database administrators who wish to manage, optimize, and secure Data Guard environments for robust disaster recovery and high availability.

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

• Understand the architecture and benefits of Oracle Data Guard for disaster recovery and high availability.
• Gain hands-on experience in configuring and managing physical and logical standby databases, including Data Guard broker.
• Develop practical skills in monitoring, troubleshooting, and optimizing Data Guard environments for optimal performance.
• Learn advanced features such as Active Data Guard, Data Guard with RAC, and securing Data Guard communications.
• Apply best practices for disaster recovery planning, ensuring data consistency, and automating Data Guard operations.

Oracle SOA Suite 12c is a unified platform for building, deploying, and managing service-oriented architecture (SOA) applications and integrations across the enterprise.

This instructor-led, live training (online or onsite) is aimed at intermediate-level integration specialists who wish to design, deploy, and manage composite applications using Oracle SOA Suite 12c.

Upon completion of this training, participants will gain the skills to:

• Develop, deploy, and monitor SOA composite applications using Oracle JDeveloper and the SOA Suite environment.
• Design integrations using BPEL processes, Mediators, and adapters for various data sources.
• Implement service orchestration, routing, and transformation using best practices.
• Administer and troubleshoot composite applications in Oracle Enterprise Manager (EM) Fusion Middleware Control.

Format of the Course

• Interactive lecture and discussion.
• Practical exercises and guided labs.
• Hands-on implementation using Oracle SOA Suite 12c.

Course Customization Options

• To request a customized version of this course focusing on your organization’s integration environment or workflow requirements, please contact us to arrange.

Oracle GoldenGate 19c is an enterprise-grade data replication and real-time integration solution that enables low-latency change data capture (CDC), transformation, and delivery across heterogeneous database environments.

This instructor-led, live training (online or onsite) is aimed at intermediate-level to advanced-level database administrators and replication engineers who wish to install, configure, operate, and troubleshoot Oracle GoldenGate 19c for reliable real-time data integration and high-availability architectures.

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

• Install and configure Oracle GoldenGate 19c components and topologies.
• Design and implement change data capture (CDC) and delivery processes for heterogeneous systems.
• Manage GoldenGate Microservices, deployment architectures, and secure communications.
• Monitor, tune, and troubleshoot GoldenGate replication performance and latency issues.

Format of the Course

• Interactive lecture and discussion.
• Lots of exercises and practice.
• Hands-on implementation in a live-lab environment.

Course Customization Options

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

This instructor-led, live training in Ljubljana (online or onsite) is aimed at intermediate-level database administrators who wish to effectively manage and optimize a multitenant environment.

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

• Understand the key components and benefits of Oracle Database 19c's multitenant architecture, including CDBs and PDBs.
• Gain practical skills in installing, configuring, and managing container databases (CDBs) and pluggable databases (PDBs).
• Develop proficiency in implementing security measures, backup and recovery strategies, and performance tuning in a multitenant environment.
• Learn how to manage high availability and disaster recovery in a multitenant architecture, including configuring Data Guard and Oracle RAC.
• Acquire troubleshooting techniques and best practices for maintaining a secure, efficient, and reliable multitenant database environment.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at beginner-level developers and database administrators who wish to learn PL/SQL to automate database tasks, implement business logic, and develop robust database applications.

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

• Develop efficient PL/SQL programs to automate database operations and integrate SQL commands effectively.
• Create reusable program units, including procedures, functions, packages, and triggers, for modular and scalable applications.
• Implement advanced data structures like associative arrays and manage query results using cursors.
• Handle errors robustly and secure code with encryption, obfuscation, and conditional compilation techniques.
• Apply PL/SQL in real-world scenarios, leveraging built-in packages for file handling, email automation, and other advanced functionalities. 

Greenplum is an open-source massively parallel data platform based on PostgreSQL, designed for advanced analytics and large-scale data warehousing.

This instructor-led, live training (online or onsite) is aimed at intermediate-level administrators who wish to install, configure, and manage Greenplum environments effectively, including managing system updates and libraries.

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

• Install and configure a production-ready Greenplum cluster.
• Manage system updates and apply patches safely.
• Handle Greenplum library management for analytics and extensions.
• Troubleshoot and monitor Greenplum systems.

Format of the Course

• Interactive lecture and discussion.
• Hands-on use of Greenplum in a controlled lab environment.
• Guided exercises focused on cluster setup, upgrade workflows, and system extensions.

Course Customization Options

• To request a customized training for this course based on your environment or data platform, please contact us to arrange.

Database is a structured system for storing, managing, and retrieving data efficiently. This course introduces participants to the principles of database systems, with a focus on relational database models, data normalization, and SQL-based querying.

This instructor-led, live training (online or onsite) is aimed at intermediate-level IT professionals who wish to understand database management concepts, with a focus on relational database models, and gain practical skills in working with databases.

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

• Understand database concepts and relational database models.
• Design simple data models and understand normalization.
• Use basic SQL queries to retrieve, insert, and update data.
• Understand key concepts in database administration and security.

Format of the Course

• Interactive lecture and discussion.
• Lots of exercises and practice.
• Hands-on implementation in a live-lab environment.

Course Customization Options

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

This instructor-led, live training in Ljubljana (online or onsite) is aimed at intermediate-level to advanced-level database administrators, network engineers, and IT professionals who wish to optimize database performance, scalability, and reliability using Spine-Leaf architecture with VXLAN.

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

• Understand the Spine-Leaf network topology and its benefits.
• Implement VXLAN for scalable and efficient database networking.
• Optimize database workloads across distributed data center environments.
• Deploy Spine-Leaf architecture in cloud and on-premises data centers.
• Enhance network security, redundancy, and fault tolerance for database environments.
• Automate network configurations for database management using Python and Ansible.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at intermediate-level data scientists who wish to learn how to utilize the COST IT module of Presto for cost analysis.

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

• Understand the fundamentals of Presto and its role in big data analytics.
• Gain proficiency in using Presto's COST IT module for cost analysis.
• Optimize Presto queries for improved performance and resource utilization.
• Identify and implement cost-based optimizations in Presto.
• Troubleshoot and resolve common performance and cost-related issues in Presto.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at intermediate-level IT professionals who wish to learn how to design, implement, and manage relational databases, and how to query and manipulate data using SQL.

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

• Understand the fundamentals of database design.
• Learn to create and manage relational databases.
• Gain proficiency in writing SQL queries to retrieve and manipulate data.
• Understand advanced SQL concepts and techniques.
• Develop skills to optimize and maintain databases.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at system administrators who wish to have a comprehensive understanding of the security features of Oracle Database 19c.

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

• Understand the concepts of database security.
• Implement authentication and authorization mechanisms to control access to the database.
• Configure and manage user accounts, roles, and privileges effectively.
• Implement robust security measures against various threats and vulnerabilities.

The training is intended for people who work with databases as programmers using the SQL language and need to extend the possibilities of work with the mechanisms of the procedural language.

Audience

All who want to improve their basic skills in Oracle SQL and also systematize already gained knowledge.

Format of the course

25% lectures, 75% labs

This instructor-led, live training in Ljubljana (online or onsite) is aimed at intermediate-level database professionals who wish to enhance their skills in Oracle SQL development and administration.

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

• Build and optimize complex SQL queries.
• Manage databases efficiently using Oracle SQL tools.
• Apply best practices in database development and maintenance.
• Administer user access and database security in an Oracle environment.

The aim of this course is to provide a clear understanding of the use of SQL for different
databases (Oracle, SQL Server, MS Access...). Understanding of analytic functions and the
way how to join different tables in a database will help delegates to move data analysis
operations to the database side, instead of doing this in MS Excel application. This can also
help in creating any IT system, which uses any relational database.

This SQL training course is for people who want to gain the necessary skills to extract and analyse data from any database and create reports. Course members will learn:

• how to write SQL queries
• what relational databases are and how we can use them
• what are relations and how to create them
• the structure of data
• differences between SQL dialects (Oracle, T-SQL, ANSI)
• practical skills for writing queries

This SQL course deals with generic ANSI SQL. It can be used in any database, including Oracle, MySQL, Microsoft Access, Microsoft SQL Server, DB2, Informix, PostgreSQL any other relational databases.

Audience

• Programmers
• Beginner IT professionals

Format of the course

    Part lecture, part discussion, heavy hands-on practice

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

This instructor-led, live training in Ljubljana (online or onsite) is aimed at engineers who wish to enable applications to continuously monitor and stream all commits made to their database.

• Install and configure ZooKeeper, Kafka, and the Debezium connector service.
• Set up applications to automatically consume and respond to database inserts, updates, and deletes.
• Turn database row-level changes into event streams that applications can respond to immediately.
• Stream each row-level change in the same order that it was committed to the database.

• Created Linux/Unix Administrators and developers who are interested with getting involved in LInux/Unix Servers
• Even beginners, who have the basic skill and knowledge on Linux, can catch up with this course just if you follow the instructor's lab and explanation in detail.
• This course is intended to practice enough Managing Linux Servers and to show it is very easy to understand Linux/Unix servers.
• This course will be delivered to audience with 40% lectures, 50% labs and 10% Q&A. This five-day course strongly emphasizes lab-based activities.
• You'll learn how to deploy and manage Top 4 Linux Servers that provide highly useful network services to a mission-critical enterprise environment.
• It can be deliver on any distribution (Fedora, CentOS are commonly used)

This instructor-led, live training in Ljubljana (online or onsite) is aimed at database administrators and developers who wish to install, configure, and manage Flyway to track and apply changes in their continuous database delivery efforts.

By the end of this training, participants will be able to implement, track, reverse, and manage database workflows and changes to improve their continuous database delivery.

This instructor-led, live training in Ljubljana (online or onsite) will teach how to configure and run flyway to build a migration pipeline in SQL. Database-specific syntax such as PL/SQL and T-SQL are supported, as well as Java (for advanced data transformations or for dealing with LOBs). Practical scenarios will help to understand real-world usages.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at administrators who wish to set up Greenplum Database for business intelligence and data warehousing solutions.

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

• Address processing needs with Greenplum.
• Perform ETL operations for data processing.
• Leverage existing query processing infrastructures.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at engineers who wish to use JanusGraph to process very large graphs that require abnormal storage and computational capacity.

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

• Install and configure JanusGraph.
• Integrate JanusGraph with multiple backend storage systems (Cassandra, HBase, etc.) and multiple indexing software (Elasticsearch, Solr, etc.). 
• Configure multiples machines into a cluster for use by JanusGraph.
• Query the database using the Gremlin query language.
• Process graph data at scale, beyond what a single machine can provide.
• Support thousands of concurrent users traversing graph data in real time.
• Query graph data for analysis.

This instructor-led, live training in Ljubljana (online or onsite) is aimed at system administrators, database administrators, data architects, and developers who wish to install, configure, and manage MarkLogic Server to optimize their database systems.

By the end of this training, participants will be able to implement, develop, manage, and secure their enterprise data and database systems using MarkLogic Server.

The Oracle SQL Intermediate Course is designed to bridge the gap between fundamental SQL concepts and advanced techniques, providing participants with a comprehensive understanding of intermediate-level SQL operations using Oracle Database. Through hands-on exercises and practical examples, participants will delve into various topics, including table joins, summary functions, hierarchical queries, set operators, analytic functions, execution plans, and indexes.

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

• Gain proficiency in intermediate-level SQL operations necessary for querying and manipulating data in Oracle Database environments.
• Develop a deep understanding of table joins, summary functions, hierarchical queries, set operators, and analytic functions.
• Learn advanced techniques for optimizing SQL queries and improving database performance.
• Enhance problem-solving skills through hands-on exercises and real-world SQL scenarios.
• Gain confidence to tackle complex SQL challenges and advance their career in database management and development.

In this instructor-led, live training in Ljubljana, participants will learn how to build React applications using Flux and GraphQL. The course covers installation, setup, integration, testing, deployment and best practices as it walks participants through the creation of a series of sample applications that demonstrate how to add additional levels of complexity and "coolness" to an application using the most advanced toolkits and techniques.

Developing applications with React requires a different kind of thinking, compared to what some developers are accustomed to, especially when coming from the mindset of other MVC frameworks such as AngularJS and Bootstrap.
This training covers the fundamentals behind of the technologies used each step of the way so that participants are not only able to build a functional application, but also understand why a particular approach is used. This lays the groundwork for thinking independently and creatively about the design and the desired results for building their own applications in the future.

In this instructor-led, live training in Ljubljana, participants will learn the fundamentals of SAP ASE (SAP Adaptive Server Enterprise) Database Administration as they step through the creation and deployment of a sample SAP ASE Database System.

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

• Install and configure SAP ASE for data storage as well as transactional operations.
• Understand and use SAP ASE components, tools, and utilities.
• Integrate SAP ASE with non-SAP ASE applications.

About the training
Training on working with SQL language for a selected SQL database server including DML and DDL - updating data and creating database objects. General-purpose training aimed at people involved in active data processing.

Purpose of the training
To familiarize with the terminology and tools necessary for working with a database. To learn the extension of the knowledge of SQL language and its use in everyday work with a database.

What will Sharepoint improve in your work?
You will learn how to retrieve data efficiently. You will shorten data flow paths by skipping CSV, Excel files, etc. You will gain the ability to use the latest analytical tool. You will increase your confidence at work by learning new skills. You will dramatically increase your chances for promotion. You will radically increase the level of your professional competence.

Where will you use the acquired knowledge?
You will increase the efficiency of your work related to creating reports and statements in spreadsheets and BI tools. You will also notice an increase in your comfort in accessing data.

What will you learn?
You will improve information sharing with colleagues. You will be able to create a unified reporting system. Standardization of methods for generating reports and creating statements for analysis will no longer be a problem for you. At the same time, you will move the security of the created analyses to a new higher level.