Database Training in Serbia

This instructor-led live training in Serbia (online or onsite) is designed for novice database administrators who want to ensure they are fully prepared to manage and optimize their Oracle environments.

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

• Grasp the core features and architecture of Oracle Database 19c, including system requirements and various installation methods.
• Acquire practical expertise in installing Oracle Database 19c and Oracle Grid Infrastructure, including the configuration of network, storage, and security settings.
• Master the entire upgrade process to Oracle Database 19c, ranging from pre-upgrade planning to post-upgrade validation.
• Develop troubleshooting capabilities to address common issues that arise during installation and upgrade.
• Implement best practices for Oracle Database installation and upgrade to guarantee a smooth and successful deployment.

This instructor-led, live training in Serbia (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.

This instructor-led, live training Serbia (online or onsite) targets intermediate-level database administrators who aim to manage and optimize complex, high-availability Oracle database environments.

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

• Gain a comprehensive understanding of Oracle RAC architecture and Grid Infrastructure, including installation, configuration, and management.
• Develop practical skills in managing Automatic Storage Management (ASM), including disk group management, instance tuning, and backup/recovery.
• Learn advanced RAC performance tuning techniques, disaster recovery configurations, and best practices for high availability.
• Acquire troubleshooting and diagnostic skills for resolving issues in RAC and Grid Infrastructure environments.
• Understand the process of patching and upgrading Oracle RAC and Grid Infrastructure while minimizing downtime and maintaining system stability.

This instructor-led, live training in Serbia (online or onsite) is aimed at beginner-level database administrators who wish to manage backup and recovery tasks in Oracle Database 19c.

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

• Understand the essential concepts of backup and recovery in Oracle Database 19c, including the architecture and various types of failures.
• Gain hands-on experience in configuring backup and recovery settings, including the RMAN environment and fast recovery area.
• Develop practical skills in performing different types of backups and recovery operations, including full, incremental, and point-in-time recovery.
• Learn how to utilize Oracle's Flashback technology for effective database recovery and manage disaster recovery scenarios.
• Apply best practices for backup, recovery, and disaster recovery to ensure data availability and minimize downtime in Oracle Database 19c.

This instructor-led, live training in Serbia (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 Serbia (online or onsite) is aimed at advanced-level developers and database administrators who wish to use PL/SQL to develop high-performing, secure, and scalable database solutions while leveraging advanced programming techniques and integrations.

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

• Work with complex data types, collections, and bulk operations for efficient data management.
• Develop object types, table functions, and custom aggregates to enhance database functionality.
• Apply performance tuning techniques, use native compilation, and safeguard against SQL injection.
• Implement application contexts, VPD, and secure program units for robust database solutions.

This instructor-led, live training in Serbia (online or onsite) is tailored for beginner-level developers and database administrators aiming to master PL/SQL for automating database tasks, implementing business logic, and developing robust database applications.

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

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

Oracle Database 19c is a multi-model database that offers comprehensive support for both relational and non-relational data types.

This instructor-led live training, available online or onsite, is designed for intermediate system and database administrators who aim to administer, monitor, secure, back up, and recover Oracle Database 19c within Standard Edition 2 environments, as well as plan a clear migration path from version 11g to 19c.

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

• Prepare the environment and perform clean installations and configurations of Oracle Database 19c SE2.
• Explain Oracle infrastructure components including SGA, PGA, Shared Pool, Database Buffer Cache, and Redo mechanisms.
• Utilize administration tools such as Enterprise Manager (EM Express) and SQL Developer for daily operations.
• Implement storage management best practices for tablespaces, datafiles, and segment space usage.
• Harden databases and maintain security with users, roles, privileges, profiles, and auditing.
• Design and execute RMAN-based backup and recovery strategies aligned to RTO/RPO objectives.
• Monitor and troubleshoot performance using dynamic performance views, SQL tracing, and execution plans.
• Plan and execute transition/migration from 11g to 19c using supported upgrade paths and tools.

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 Serbia (online or on-site) targets intermediate-level database administrators who wish to gain an in-depth understanding of Oracle Database 19c PL/SQL programming and advanced SQL techniques.

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

• Understand the fundamentals and advanced features of PL/SQL.
• Develop advanced SQL queries to retrieve and manipulate data efficiently.
• Implement PL/SQL programming constructs to manage data and database operations.
• Optimize SQL queries for better performance.
• Use advanced PL/SQL features like collections, bulk processing, and error handling.
• Learn to debug and manage PL/SQL programs effectively.

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.

Oracle Database 19c stands as the long-term support release for Oracle’s premier database platform, engineered to provide high performance, scalability, and reliability for enterprise workloads.

This instructor-led, live training (available online or onsite) is designed for beginner to intermediate-level database administrators and IT professionals who aim to effectively install, configure, and manage Oracle Database 19c SE2 environments.

Upon completing this training, participants will be able to:

• Grasp the architecture of Oracle Database 19c SE2 and its core components.
• Install and configure Oracle Database 19c SE2 on supported platforms.
• Execute essential administrative tasks, including backup, recovery, and security management.
• Optimize database performance and monitor system health using Oracle tools.
• Plan and execute migrations from earlier versions of Oracle Database to 19c.

Course Format

• Interactive lectures and discussions.
• Extensive exercises and practice sessions.
• Hands-on implementation in a live-lab environment.

Customization Options

• For customized training requests regarding this course, please contact us to arrange.

A database serves as a structured system designed to store, manage, and retrieve data with high efficiency. This course introduces participants to the core principles of database systems, emphasizing relational database models, data normalization, and SQL-based querying.

This instructor-led, live training (available online or onsite) is targeted at intermediate-level IT professionals seeking to grasp database management concepts, particularly relational database models, and to acquire practical skills in working with databases.

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

• Comprehend database concepts and relational database models.
• Design simple data models and understand normalization.
• Utilize 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.
• Extensive 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.

Oracle Database 19c provides a powerful platform for constructing and managing enterprise data warehouses designed to handle analytical workloads.

This instructor-led training, available online or on-site, is tailored for beginner-level data professionals and analysts seeking to grasp the foundational concepts and architecture of Oracle-based data warehouse systems.

Upon completing this training, participants will be capable of:

• Grasping the core concepts and architecture of Oracle data warehousing.
• Explaining standard data warehouse components, such as fact and dimension tables.
• Identifying the use cases and advantages of Oracle data warehousing in business intelligence contexts.
• Preparing for advanced training in Oracle ETL, performance tuning, and warehouse optimization techniques.

Course Format

• Interactive lectures and discussions.
• Practical application of Oracle SQL and exploration of warehouse schemas.
• Guided conceptual exercises and analysis of warehouse designs.

Course Customization Options

• For customized training tailored to your internal data models or analytics objectives, please contact us to arrange a session.

Oracle Database 19c serves as a robust platform for constructing high-performance data warehouses that effectively support business intelligence and analytics workloads.

This instructor-led live training, available either online or onsite, is tailored for intermediate-level Oracle professionals looking to implement and optimize data warehousing solutions using Oracle Database 19c.

Upon completing this training, participants will be equipped to:

• Design and implement data warehouse schemas, including star and snowflake models.
• Utilize Oracle partitioning and compression techniques for managing large datasets.
• Optimize ETL processes and enhance query performance for analytics applications.
• Exploit Oracle capabilities for both real-time and historical reporting.

Course Format

• Engaging lectures and interactive discussions.
• Practical application of Oracle Data Warehouse features through sample scenarios.
• Guided exercises focusing on modeling, ETL processes, and performance tuning.

Course Customization Options

• For organizations seeking customized training based on their specific data models or reporting requirements, please contact us to arrange.

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

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

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

Oracle APEX (Application Express) is a low-code platform that facilitates the rapid creation of scalable, secure enterprise applications with minimal coding effort.

This instructor-led live training, available online or on-site, targets intermediate developers and IT professionals aiming to build secure, scalable enterprise applications using Oracle APEX with reduced manual coding.

Upon completing this training, participants will be able to:

• Design and construct data-driven applications using APEX.
• Utilize built-in components to speed up the development process.
• Efficiently deploy, evaluate, and certify applications.
• Manage user authentication and enhance application security.

Course Format

• Interactive lectures and discussions.
• Numerous exercises and practical sessions.
• Hands-on implementation in a live-lab environment.

Customization Options

• For customized training requests, please contact us to arrange your needs.

PL/SQL (Procedural Language/SQL) is Oracle’s extension to SQL that enables developers to write procedural logic directly inside the database.

This instructor-led, live training (online or onsite) is aimed at intermediate-level developers and technical professionals who wish to write robust PL/SQL programs, manage exceptions, and create reusable procedures, functions, and packages in Oracle Database.

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

• Create PL/SQL blocks, procedures, and functions to encapsulate business logic.
• Use control structures, cursors, and exception handling effectively.
• Define and manage packages, triggers, and stored logic securely.
• Debug and test PL/SQL code using standard Oracle tools.

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 Serbia (online or onsite) is aimed at intermediate-level developers and database administrators who wish to use Oracle SQL to design, manage, and optimize database applications and automate tasks efficiently.

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

• Understand Oracle database architecture and manage users, schemas, and permissions.
• Write optimized SQL queries for data retrieval, manipulation, and analysis.
• Use advanced SQL techniques, including joins, subqueries, and hierarchical queries.
• Design and manage database objects like tables, indexes, views, and sequences.

SQL tuning in Oracle Database 19c involves enhancing query performance through the application of analysis, statistical methods, and optimization strategies.

This instructor-led live training, available either online or onsite, is designed for intermediate-level Oracle professionals seeking to grasp and implement SQL tuning techniques specific to Oracle Database 19c. The goal is to improve query execution speed and overall database efficiency.

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

• Analyze execution plans and pinpoint performance bottlenecks.
• Utilize Oracle tuning tools such as AWR, ADDM, and SQL Tuning Advisor.
• Leverage indexes, hints, and statistics to optimize SQL queries.
• Identify and resolve inefficient SQL statements within real-world scenarios.

Format of the Course

• Interactive lectures and discussions.
• Practical application of Oracle tuning tools and SQL queries.
• Guided exercises focused on realistic tuning scenarios and performance analysis.

Course Customization Options

• To request a customized training version tailored to your specific system or business queries, please contact us to arrange.

This instructor-led, live training in Serbia (online or onsite) is designed for 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.

SQL Server Integration Services (SSIS) is a Microsoft SQL Server component that offers a platform for data integration and workflow applications. It is utilized for tasks involving data migration, warehousing, and transformation.

This instructor-led live training, available online or onsite, is designed for intermediate-level data professionals and developers who wish to specialize in designing advanced SSIS data flows and transformations, as well as managing Slowly Changing Dimensions (SCD) for data warehousing scenarios.

Upon completing this training, participants will be able to:

• Design and implement robust data flows using SSIS.
• Work with a variety of data sources, destinations, and transformations.
• Implement Slowly Changing Dimensions (SCD) for handling historical data changes.
• Deploy, execute, and troubleshoot SSIS packages effectively.

Course Format

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

Course Customization Options

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

This instructor-led, live training in Serbia (online or onsite) is designed for intermediate-level developers and IT professionals who wish to learn how to leverage new features in APEX 23-24, design efficient workflows, and ensure application security.

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

• Develop and manage APEX applications using the latest features in versions 23-24.
• Design and implement efficient workflows within APEX.
• Apply advanced security measures to protect APEX applications and data.
• Integrate APEX applications with external systems and ensure smooth data exchange.
• Test, debug, and deploy APEX applications following best practices.

This instructor-led, live training in Serbia (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 Serbia (online or onsite) targets beginner-level database administrators and developers who want to learn SQL to efficiently manage, query, and manipulate data in Oracle databases for administrative and operational tasks.

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

• Grasp the architecture of Oracle databases, including schemas, users, and sessions.
• Write and optimize SQL queries for data retrieval, filtering, and manipulation.
• Utilize joins, subqueries, and set operators to handle multiple tables and complex queries.
• Execute data aggregation, grouping, and analysis using SQL functions.
• Manage schema objects such as views, sequences, and indexes to improve database operations.

This instructor-led live training in Serbia (online or onsite) is designed for intermediate-level developers and administrators who wish to establish a solid PL/SQL programming foundation to develop efficient and robust database applications using Oracle 19c.

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

• Gain a comprehensive understanding of PL/SQL and its advantages over standard SQL.
• Learn how to declare and use variables and different data types within PL/SQL blocks.
• Apply control structures like IF-THEN-ELSE, CASE statements, and loops to create robust PL/SQL programs.
• Understand and implement explicit and implicit cursors for data retrieval.
• Handle exceptions effectively using predefined and user-defined exceptions.
• Develop and manage triggers to automate and enforce business rules.
• Create and use PL/SQL packages to encapsulate and modularize code for reuse and maintainability.

This instructor-led, live training in Serbia (online or onsite) is aimed at beginner-level data professionals who wish to learn how to design, implement, and manage SSIS packages to perform data integration and transformation tasks.

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

• Understand the architecture and components of SSIS.
• Design and implement ETL processes using SSIS.
• Use SSIS tools to develop, deploy, and manage data integration solutions.
• Troubleshoot and optimize SSIS packages for performance and reliability.

Level
Basic
Format
Lecture, Presentation, Intensive Workshop
Training Objective
This course is designed for data analysts and professionals who need to extract data efficiently and flexibly from databases using SQL commands directly.
Key Benefits
Master fundamental data analysis techniques using SQL.

Level
Advanced
Format
Lecture, Presentation, Intensive workshop
Training Objective
This course is designed for data analysts and professionals who need to efficiently and flexibly retrieve data from databases using direct SQL commands. It builds upon the ORA-SA1 training by introducing advanced SQL mechanisms.
Key Takeaways
Master advanced data analysis techniques using SQL to enable more flexible and efficient reporting.

Target Audience

This training is designed for individuals who are beginning to work with the SQL language within the Oracle database environment.

Course Objectives:

• Learn how to construct SQL queries.
• Understand the capabilities of SQL.
• Grasp the concept of relational databases.
• Understand database structure and SQL commands.

This course is tailored for data analysts and users who need to extract data from databases flexibly and efficiently via direct SQL commands. It complements the ORA_SA1 training by focusing on SQL execution efficiency and addressing use cases where the SELECT command alone falls short, highlighting the need for the robust PL/SQL language.

This two-day course provides an introduction to SQL Developer, SQL*Plus, and SQL (Structured Query Language), the standard language for accessing relational databases. It also covers the new features of the latest ORACLE version. The principles learned can be applied to diverse databases such as Microsoft SQL Server, MySQL, Access, Informix, and DB2.

The course is structured as a workshop, combining lectures, practical examples, and hands-on exercises. Although the content can be customized, at least two days are required to cover the core elements.

Participants receive full course notes along with sample database files, example SQL files, and free software tools for accessing an ORACLE database.

This three-day course introduces Oracle PL/SQL, an application development environment that allows users to write stored procedures, functions, and triggers using both SQL and PL/SQL commands.

The course is structured as a workshop, combining lectures with working examples and practical exercises. Although the content can be customized, a minimum of two days is required to cover the core elements.

Comprehensive course notes are provided, along with sample database files, example SQL scripts, and free software tools to help participants access an Oracle database.

Level
Basic
Format
Lecture, Presentation, Workshop
Training Objective
This course is designed for users, programmers, and administrators who are beginning their work with the Oracle database.
Benefits of Completion
Participants will acquire the necessary skills to interact with the Oracle database using SQL, paving the way for advanced specialized training in this domain.
This training prepares you to successfully pass the Oracle Database 12c: SQL Fundamentals (1Z0-061) certification exam, which serves as an official, internationally recognized validation of your expertise and is a prerequisite for most Oracle certifications in database administration and programming.

This course is designed for developers who work with databases using SQL and wish to expand their capabilities by leveraging procedural language mechanisms.

This training is designed for programmers who possess a foundational understanding of SQL and PL/SQL but wish to master advanced language mechanisms and develop database applications utilizing stored PL/SQL programs.

The training offers a clear and extensive examination of the internal mechanisms involved in executing SQL commands and PL/SQL programs. It enables participants to monitor and diagnose performance issues, implement solutions, and effectively manage the optimization of SQL commands and PL/SQL programs.

This instructor-led, live training in Serbia (online or onsite) is designed for system administrators who want to learn how to administer, monitor, and support an Oracle database.

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

• Understand the major feature and architectural changes Oracle database.
• Manage and monitor Oracle databases.
• Optimize Oracle database performance.

This instructor-led, live training in Serbia (online or onsite) is designed for intermediate database administrators and IT professionals who wish to implement and manage ASM solutions in Oracle Database 19c.

Upon completing this training, participants will be able to:

• Administer and manage ASM instances and disk groups.
• Implement and manage ACFS (Automatic Storage Management Cluster File System).
• Execute client database failover using Flex ASM.
• Troubleshoot and resolve common ASM-related issues.

Are you prepared to elevate your database management and cloud integration expertise? Our 3-Day Hands-On AlloyDB Training Course provides a distinctive chance to:

Gain Rapid Proficiency in AlloyDB: Acquire comprehensive insights into AlloyDB’s robust capabilities, ranging from initial setup to advanced integration, guided by subject matter experts.

Develop Practical Expertise: Engage in hands-on laboratory exercises that mirror real-world challenges, allowing you to practice configuring high-availability environments, optimizing performance, and implementing disaster recovery plans.

Accelerate Career Growth: Whether you are a Database Administrator (DBA), Cloud Engineer, or Developer, specializing in AlloyDB can unlock new project opportunities and career advancement, particularly within organizations utilizing Google Cloud.

Strengthen Security & Compliance Posture: Master essential strategies for database security, data protection, and regulatory compliance, which are vital in today’s data-centric landscape.

Expand Professional Network: Interact with fellow professionals and industry leaders to exchange insights and actionable advice for optimizing your AlloyDB deployments.

CockroachDB is an open-source distributed SQL database engineered for resilience and data sovereignty. It serves as an alternative to proprietary global databases such as Google Spanner, allowing organizations to retain complete control over their infrastructure. This instructor-led, live training (available online or onsite) targets advanced database engineers and architects looking to leverage CockroachDB to transition away from proprietary global SQL solutions.

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 Oracle Database 19c: Clusterware Administration training program delves into fundamental cluster concepts and the Oracle
Clusterware architecture.

Skills Gained

• Describe Clusterware Architecture and Cluster Services

• Describe Goals for Oracle Clusterware

• Explain Oracle Clusterware Fencing

• Cluster Time Synchronization

• Demonstrate Network Resource Management

• Describe Oracle Clusterware Operating System Requirements

This instructor-led, live training in Serbia (online or onsite) is aimed at database administrators and developers who wish to migrate from proprietary databases to open source PostgreSQL.

By the end of this training, participants will be able to assess database migration readiness, plan and execute schema migration strategies, migrate data using appropriate tools, and handle application code conversion.

Upon completing this training, participants will have acquired the skills to:

This instructor-led, live training in Serbia (online or onsite) is designed for engineers who want to enable their applications to continuously monitor and stream every commit made to their database.

• Install and configure ZooKeeper, Kafka, and the Debezium connector service.
• Configure applications to automatically consume and react to database inserts, updates, and deletes.
• Convert database row-level changes into event streams that applications can process in real-time.
• Stream each row-level change in the exact order it was committed to the database.

This instructor-led live training in Serbia (online or onsite) teaches participants how to configure and run Flyway to build a migration pipeline in SQL. It supports database-specific syntax such as PL/SQL and T-SQL, along with Java for advanced data transformations or LOB handling. Practical scenarios help clarify real-world usage.

This live, instructor-led training Serbia (online or in-person) is intended for 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.

This Oracle Database 19c: RAC Administration Workshop course provides comprehensive instruction on Oracle RAC database
architecture. Expert Oracle University instructors will explore Global Resources and Cache Fusion in depth.

You will learn to:

• Install and configure RAC
• Manage RAC Database
• Upgrade and patch RAC Database
• Manage backup and recovery for RAC
• Monitor and tune RAC Database
• Manage high availability of services
• Implement High Availability for connections and applications
• Configure RAC One Node Database
• Implement In-Memory Column Store in RAC
• Configure Multitenant Architecture in RAC
• Manage Quality of Service in RAC

The Oracle SQL Essentials training course is a thorough program aimed at providing participants with the key skills and knowledge needed for Structured Query Language (SQL) within the Oracle Database environment.

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

• Develop proficiency in writing SQL queries to retrieve and manipulate data in Oracle databases.
• Acquire necessary skills for joining tables and managing complex data relationships.
• Learn how to effectively use functions for data manipulation and calculations.
• Master the technique of writing efficient sub-queries for advanced data filtering and processing
• Build confidence in applying Oracle SQL in practical scenarios, thereby improving career opportunities in database management and development.

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.

About the Training
This training focuses on working with the SQL language for a selected SQL database server, covering both DML (Data Manipulation Language) and DDL (Data Definition Language) – specifically updating data and creating database objects. This is a general-purpose course designed for professionals actively involved in data processing.

Purpose of the Training
To familiarize participants with the terminology and tools essential for database operations. The goal is to expand knowledge of the SQL language and apply it effectively in daily database workflows.

How This Training Enhances Your Work
You will learn to retrieve data efficiently, reducing data flow dependencies on CSV, Excel files, and other intermediate formats. You will gain proficiency with the latest analytical tools, boost your workplace confidence through new skills, dramatically increase your chances for promotion, and significantly elevate your professional competence.

Application of Acquired Knowledge
You will improve the efficiency of creating reports and statements in spreadsheets and BI tools. Additionally, you will experience greater comfort and ease when accessing data.

What You Will Learn
You will enhance information sharing with colleagues and develop the ability to create a unified reporting system. Standardizing methods for generating reports and analytical statements will become effortless. Furthermore, you will elevate the security and robustness of your created analyses to a higher level.

SSAS (SQL Server Analysis Services) is a Microsoft tool for online analytical processing (OLAP) and data mining within SQL Server. It enables the analysis of data across various databases, tables, or files. The semantic data models created by SSAS are utilized by client applications such as Power BI, Excel, Reporting Services, and other data visualization platforms.

This instructor-led live training, available onsite or remotely, teaches participants how to leverage SSAS to analyze large volumes of data stored in databases and data warehouses.

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

• Install and configure SSAS
• Understand the relationship between SSAS, SSIS, and SSRS
• Apply multidimensional data modeling to extract business insights from data
• Design OLAP (Online Analytical Processing) cubes
• Query and manipulate multidimensional data using the MDX (Multidimensional Expressions) query language
• Deploy real-world BI solutions using SSAS

Audience

• BI (Business Intelligence) professionals
• Data Analysts
• Database and data warehousing professionals

Format of the Course

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

Course Customization Options

• This training is based on the latest version of Microsoft SQL Server and SSAS.
• To request a customized training for this course, please contact us to arrange.