Database Training in Sofia

This instructor-led, live training in Sofia (online or onsite) is designed for beginner-level database administrators seeking to ensure they are well-prepared to manage and optimize their Oracle environments.

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

• Understand the key features and architecture of Oracle Database 19c, including system requirements and installation methods.
• Gain practical skills in installing Oracle Database 19c and Oracle Grid Infrastructure, including configuring the network, storage, and security settings.
• Learn the complete process of upgrading to Oracle Database 19c, from pre-upgrade planning to post-upgrade validation.
• Develop troubleshooting skills to handle common issues during installation and upgrade.
• Apply best practices for Oracle Database installation and upgrade to ensure a smooth and successful deployment.

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

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

• Grasp the architecture and advantages of Oracle Data Guard for disaster recovery and high availability.
• Acquire practical experience in configuring and managing physical and logical standby databases, including the use of the Data Guard broker.
• Develop practical skills in monitoring, troubleshooting, and optimizing Data Guard environments for peak performance.
• Explore 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 in Sofia (online or onsite) targets intermediate-level database administrators seeking to manage and optimize complex, high-availability Oracle database environments.

Upon completing this training, participants will be able to:

• Acquire a thorough understanding of Oracle RAC architecture and Grid Infrastructure, covering installation, configuration, and management.
• Develop practical expertise in managing Automatic Storage Management (ASM), including disk group administration, instance tuning, and backup/recovery operations.
• Master advanced RAC performance tuning techniques, disaster recovery configurations, and high-availability best practices.
• Gain troubleshooting and diagnostic capabilities to resolve issues within RAC and Grid Infrastructure environments.
• Understand the patching and upgrading processes for Oracle RAC and Grid Infrastructure, ensuring minimal downtime and sustained system stability.

This instructor-led live training in Sofia (online or onsite) is designed for beginner-level database administrators who want to manage backup and recovery operations in Oracle Database 19c.

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

• Grasp the core principles of backup and recovery in Oracle Database 19c, including its architecture and different types of failures.
• Acquire practical experience in configuring backup and recovery settings, such as the RMAN environment and the fast recovery area.
• Build skills in executing various backup and recovery operations, including full, incremental, and point-in-time recovery.
• Learn to leverage Oracle's Flashback technology for efficient database recovery and handle disaster recovery scenarios.
• Apply best practices for backup, recovery, and disaster recovery to ensure data availability and reduce downtime in Oracle Database 19c.

This instructor-led, live training in Sofia (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 Sofia (online or onsite) targets 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 Sofia (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.

Oracle Database 19c is a versatile multi-model database designed to fully support both relational and non-relational data structures.

This instructor-led training session, available either online or onsite, is tailored for intermediate-level system and database administrators. It aims to equip participants with the skills necessary to administer, monitor, secure, back up, and recover Oracle Database 19c within Standard Edition 2 environments, while also providing a clear roadmap for migrating from version 11g to 19c.

Upon completing this training, participants will be capable of:

• Preparing the environment and executing clean installations and configurations of Oracle Database 19c SE2.
• Describing the key components of Oracle infrastructure, including the SGA, PGA, Shared Pool, Database Buffer Cache, and Redo mechanisms.
• Utilizing administrative tools like Enterprise Manager (EM Express) and SQL Developer for daily operational tasks.
• Applying storage management best practices concerning tablespaces, datafiles, and segment space utilization.
• Securing databases and maintaining security protocols through the management of users, roles, privileges, profiles, and auditing.
• Designing and implementing RMAN-based backup and recovery strategies that align with RTO/RPO objectives.
• Monitoring and resolving performance issues using dynamic performance views, SQL tracing, and execution plans.
• Planning and executing the migration from version 11g to 19c using supported upgrade paths and tools.

Course Format

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

Customization Options for the Course

• For requests regarding customized training for this course, please get in touch with us to make arrangements.

This instructor-led, live training in Sofia (online or on-site) is designed for 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.

This instructor-led, live training in Sofia (online or onsite) is aimed at intermediate-level developers and DevOps engineers who wish to instrument their applications to export and monitor custom metrics effectively using Prometheus and Grafana.

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

• Understand the importance of custom metrics for application monitoring.
• Instrument applications to export custom metrics for Prometheus.
• Create and configure dashboards in Grafana to visualize custom metrics.
• Apply best practices for integrating monitoring into the development lifecycle.

This instructor-led, live training in Sofia (online or onsite) is designed for advanced-level DevOps and SRE professionals aiming to elevate their alerting and automation proficiency with Grafana and Prometheus.

Upon completion of this training, participants will be capable of:

• Creating and administering advanced alerting rules in Prometheus.
• Integrating Prometheus Alertmanager with external tools via webhooks.
• Automating alert responses to expedite issue resolution.
• Leveraging Grafana for effective visualization and management of alerts.

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.

This live, instructor-led training Sofia (available online or onsite) is tailored for intermediate-level DevOps and SRE professionals seeking to create impactful dashboards and optimize their monitoring workflows using Grafana and Prometheus.

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

• Apply best practices for designing effective dashboards.
• Create and configure sophisticated Grafana dashboard components.
• Utilize Grafana templating to build dynamic and reusable dashboard structures.
• Deploy alerting mechanisms to improve operational awareness.

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

This instructor-led training, available both online and onsite, targets beginner to intermediate database administrators and IT professionals seeking to master the installation, configuration, and management of Oracle Database 19c SE2 environments.

Upon completion of this course, participants will be equipped to:

• Grasp the architecture of Oracle Database 19c SE2 and its fundamental components.
• Install and configure Oracle Database 19c SE2 on supported platforms.
• Execute essential administrative duties, including backup, recovery, and security management.
• Enhance database performance and monitor system health utilizing Oracle tools.
• Plan and carry out migrations from previous Oracle Database versions to 19c.

Course Format

• Interactive lectures and discussions.
• Ample exercises and practical sessions.
• Hands-on implementation within a live laboratory environment.

Customization Options

• For tailored training requests, please reach out to us to arrange specifics.

A database is a structured system designed for the efficient storage, management, and retrieval of data. This course introduces participants to the core principles of database systems, emphasizing relational database models, data normalization, and querying with SQL.

This instructor-led, live training (available online or onsite) is tailored for intermediate-level IT professionals seeking to deepen their understanding of database management concepts, particularly relational database models, while developing practical skills in database operations.

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

• Grasp fundamental database concepts and relational database models.
• Design basic data models and comprehend the principles of normalization.
• Utilize fundamental SQL queries to retrieve, insert, and update data.
• Understand essential concepts related to database administration and security.

Course Format

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

Course Customization Options

• To request a customized training session for this course, please contact us to make arrangements.

This instructor-led, live training in Sofia (online or onsite) targets beginner to intermediate data scientists and software developers interested in learning Milvus and its practical applications across different AI scenarios.

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

• Understand the architecture and features of Milvus.
• Implement vector databases in different AI applications.
• Perform similarity searches with high accuracy and speed.
• Apply Milvus to real-world AI challenges.

Oracle Database 19c serves as a powerful platform for constructing and managing enterprise data warehouses designed to support complex analytical workloads.

This instructor-led, live training (available online or onsite) is tailored for data professionals and analysts at the beginner level who seek to grasp the core concepts and architectural framework of Oracle-based data warehousing systems.

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

• Comprehend the fundamental concepts and architecture of Oracle data warehousing.
• Articulate the typical components of a data warehouse, including fact and dimension tables.
• Identify practical use cases and the advantages of Oracle data warehousing within business intelligence contexts.
• Lay the groundwork for advanced training in Oracle ETL, performance tuning, and warehouse optimization strategies.

Course Format

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

Customization Options

• To arrange customized training tailored to your internal data models or specific analytics objectives, please contact us directly.

This instructor-led, live training in Sofia (online or onsite) targets beginner-level IT professionals and DevOps practitioners eager to learn the basics of Grafana and Prometheus.

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

• Understand the purpose and key features of Grafana and Prometheus.
• Install and configure Grafana and Prometheus on a Linux environment.
• Set up basic data sources and dashboards in Grafana.
• Monitor system metrics and visualize data using Prometheus.

Oracle Database 19c serves as a robust platform for constructing high-performance data warehouses tailored to support business intelligence and analytical workloads.

This instructor-led live training, available both online and onsite, is designed for intermediate-level Oracle professionals seeking to implement and optimize data warehousing solutions utilizing Oracle Database 19c.

Upon completing this training, participants will gain the ability to:

• Design and deploy data warehouse schemas, including star and snowflake models.
• Utilize Oracle partitioning and compression techniques to manage large datasets effectively.
• Enhance ETL processes and query performance for analytical workloads.
• Apply Oracle-specific features to facilitate real-time and historical reporting.

Course Format

• Engaging lectures paired with interactive discussions.
• Practical application of Oracle Data Warehouse features within sample scenarios.
• Guided exercises concentrating on data modeling, ETL processes, and performance tuning.

Customization Options

• To arrange customized training tailored to your organization's specific data models or reporting requirements, please get in touch with us.

This instructor-led, live training in Sofia (online or onsite) is designed for beginner to intermediate data scientists and software developers who want to learn how to apply Pinecone to various AI scenarios, from semantic search to personalization.

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

• Understand the architecture and features of Pinecone.
• Implement vector databases in different AI applications.
• Perform similarity searches with high accuracy and speed.
• Apply Pinecone to real-world AI challenges.

This instructor-led, live training in Sofia (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.

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

This instructor-led, live training (available online or onsite) is designed for intermediate-level developers and IT professionals who aim to build secure, scalable enterprise applications using Oracle APEX with minimal hand-coding.

Upon completing this training, participants will be able to:

• Design and develop data-driven applications using APEX.
• Leverage built-in components to accelerate 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 activities.
• Hands-on implementation in a live laboratory environment.

Customization Options

• For customized training requests, please contact us to make arrangements.

PL/SQL (Procedural Language/SQL) serves as Oracle’s extension to SQL, allowing developers to implement procedural logic directly within the database.

This instructor-led live training, available either online or onsite, is designed for intermediate-level developers and technical professionals looking to build robust PL/SQL programs, manage exceptions, and develop reusable procedures, functions, and packages in the Oracle Database.

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

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

Course Format

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

Customization Options

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

This instructor-led, live training in Sofia (online or onsite) targets intermediate-level developers and database administrators who wish to leverage Oracle SQL for designing, managing, and optimizing database applications and automating 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 SQL performance through the analysis of statistics and the application of optimization techniques.

This instructor-led live training, available online or onsite, is designed for intermediate Oracle professionals seeking to understand and implement SQL tuning techniques for Oracle Database 19c to enhance query execution and overall database efficiency.

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

• Analyze execution plans to identify performance bottlenecks.
• Utilize Oracle tuning tools including AWR, ADDM, and SQL Tuning Advisor.
• Leverage indexes, hints, and statistics to optimize queries.
• Diagnose and resolve inefficient SQL statements in practical environments.

Course Format

• Interactive lectures and discussions.
• Practical application of Oracle tuning tools and SQL queries.
• Guided exercises centered on real-world tuning scenarios and performance analysis.

Course Customization Options

• For customized training tailored to your system or specific business queries, please contact us to arrange.

This instructor-led, live training in Sofia (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.

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

• Comprehend the fundamental concepts of Presto and its significance in big data analytics.
• Acquire proficiency in utilizing Presto's COST IT module for cost analysis.
• Optimize Presto queries to enhance performance and resource utilization.
• Recognize and apply cost-based optimizations in Presto.
• Troubleshoot and resolve common performance and cost-related challenges in Presto.

SQL Server Integration Services (SSIS) serves as a key component of Microsoft SQL Server, offering a robust platform for data integration and workflow applications. It is extensively utilized for data migration, warehousing, and transformation tasks.

This instructor-led live training, available online or on-site, targets intermediate-level data professionals and developers aiming to master the design of advanced SSIS data flows, transformations, and the management of Slowly Changing Dimensions (SCD) within data warehousing contexts.

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

• Design and implement resilient data flows using SSIS.
• Effectively work with diverse data sources, destinations, and transformation components.
• Implement Slowly Changing Dimensions (SCD) to manage historical data changes.
• Deploy, execute, and troubleshoot SSIS packages with efficiency.

Course Format

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

Customization Options

• To arrange customized training for this course, please contact us to make the necessary arrangements.

This live, instructor-led training in Sofia (online or onsite) targets intermediate to advanced data scientists and machine learning engineers who wish to master the use of vector databases for building scalable, high-performance AI applications.

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

• Understand the principles of vector databases.
• Learn techniques for creating and managing vector embeddings.
• Explore indexing strategies for high-dimensional data.
• Develop skills for performing efficient similarity searches.
• Apply vector database knowledge to machine learning projects.

This instructor-led, live training in Sofia (online or onsite) is designed for intermediate-level developers and IT professionals looking to leverage the new capabilities of APEX 23-24, design efficient workflows, and ensure robust application security.

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

• Develop and manage APEX applications utilizing the latest features in versions 23-24.
• Design and implement efficient workflows within the APEX environment.
• Apply advanced security measures to safeguard APEX applications and data.
• Integrate APEX applications with external systems to ensure seamless data exchange.
• Test, debug, and deploy APEX applications adhering to industry best practices.

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

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

• Understand Oracle database architecture, including schemas, users, and sessions.
• Write and optimize SQL queries for data retrieval, filtering, and manipulation.
• Use joins, subqueries, and set operators to work with multiple tables and complex queries.
• Perform data aggregation, grouping, and analysis using SQL functions.
• Manage schema objects like views, sequences, and indexes to enhance database operations.

This instructor-led, live training in Sofia (online or on-site) targets intermediate-level developers and administrators who aim to establish a solid PL/SQL programming foundation for developing efficient and robust database applications using Oracle 19c.

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

• Gain a comprehensive understanding of what PL/SQL is 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 Sofia (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.

This instructor-led, live training in Sofia (online or onsite) is designed for beginner-level software developers and database administrators who wish to learn the basics of vector databases, including their structure, operation, and use cases.

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

• Understand the concept and purpose of vector databases.
• Recognize the differences between vector and traditional databases.
• Learn basic techniques for creating and managing vector data.
• Perform simple similarity searches.
• Appreciate the role of vector databases in AI applications.

Target Audience

This training is designed for individuals who are beginning their journey with the SQL language in Oracle databases.

The course addresses the following questions:

• How to construct a query?
• What are the capabilities of SQL?
• What defines a relational database?
• What is the structure and the set of SQL commands?

This three-day workshop provides an introduction to Oracle PL/SQL, an application development environment that allows you to create stored procedures, functions, and triggers using both SQL and PL/SQL commands.

The course is structured as a hands-on workshop, combining lectures, working examples, and practical exercises. While the content can be tailored to specific needs, a minimum of two days is required to cover the core elements effectively.

Participants receive comprehensive course notes, along with sample database files, example SQL files, and free software tools to facilitate access to an Oracle database.

Listeners

This course is designed for professionals aiming to master the advanced capabilities of SQL within Oracle environments.

Key Learning Objectives

• Techniques for constructing complex queries.
• Strategies for generating sophisticated reports.

This instructor-led, live training in Sofia (online or onsite) is designed for intermediate-level database professionals aiming 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.

This instructor-led live training in Sofia (online or onsite) targets system administrators seeking 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.

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

Quickly Master AlloyDB: Acquire deep insights into AlloyDB’s robust features, ranging from initial setup to advanced integration, guided by industry experts.

Develop Practical Skills: Engage in hands-on labs that mirror real-world environments—practice configuring high-availability systems, tuning performance, and executing disaster recovery protocols.

Accelerate Career Growth: Whether you are a DBA, Cloud Engineer, or Developer, mastering AlloyDB can unlock new opportunities and professional advancement, particularly within organizations utilizing Google Cloud.

Strengthen Security and Compliance: Discover best practices for securing databases, protecting data, and meeting regulatory standards, which are essential in today's data-centric landscape.

Expand Your Network: Interact with fellow professionals and subject matter experts, exchanging valuable insights and practical strategies to optimize your AlloyDB deployments.

CockroachDB is an open-source distributed SQL database designed for resilience and data locality. It replaces proprietary global databases like Google Spanner while ensuring full infrastructure control. This instructor-led, live training (online or onsite) is directed at advanced database engineers and architects who want to utilize CockroachDB as a substitute for proprietary global SQL databases.

This instructor-led, live training at Sofia (available online or in-person) is designed for database administrators and developers who wish to utilize 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 instructor-led, live training in Sofia (online or on-site) is tailored for database administrators and developers aiming to transition from proprietary databases to open-source PostgreSQL.

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

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

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

• Install and configure ZooKeeper, Kafka, and the Debezium connector service.
• Configure applications to automatically consume and react to database inserts, updates, and deletes.
• Transform row-level database 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 Sofia (online or onsite) demonstrates how to configure and operate Flyway to establish a SQL migration pipeline. The course supports database-specific syntaxes such as PL/SQL and T-SQL, as well as Java for advanced data transformations or handling LOBs (Large Objects). Real-world scenarios are utilized to illustrate practical applications.

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

Upon completion of this training, participants will be equipped to implement, develop, manage, and secure their enterprise data and database systems using MarkLogic Server.

This instructor-led live training in Sofia (online or onsite) is tailored for developers who want to leverage Oracle APEX to develop, scale, and deploy applications faster, all while using less code.

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

• Set up the essential development environment required to start building database apps with Oracle APEX.
• Understand and navigate the Oracle APEX tools needed to build a fully-featured application.
• Learn the methods for creating applications and pages using Oracle APEX and the Page Designer UI.
• Expand the functionality of complex enterprise applications effortlessly with Oracle APEX.
• Optimize and scale application performance and deployment.
• Control and secure access to application data and components.

The Oracle SQL Fundamentals training program is a thorough curriculum designed to provide participants with the critical skills and knowledge required to utilize Structured Query Language (SQL) within the Oracle Database environment.

Upon completion of this training, participants will be capable of:

• Demonstrating proficiency in crafting SQL queries to retrieve and manipulate data stored in Oracle databases.
• Acquiring key skills in joining tables and managing complex data relationships.
• Learning how to effectively apply functions for data manipulation and calculations.
• Mastering the creation of efficient sub-queries to execute advanced data filtering and processing tasks.
• Developing the confidence to apply Oracle SQL in practical, real-world scenarios, thereby improving career opportunities in database management and development.

The Oracle SQL Intermediate Course is crafted 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.

This instructor-led live training in Sofia (online or onsite) is designed for developers who wish to use SQLite to create embedded applications for various devices, such as desktops, mobile phones, Android TV, and cameras.

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

• Install and configure SQLite on any platform.
• Understand the features and architecture of SQLite.
• Learn how to execute common SQL operations in SQLite.
• Learn how to manipulate data and tables in SQLite.
• Understand the various SQLite data types, tools, and functions.
• Perform calculations with SQLite aggregate functions.

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

In this instructor-led live training, available either onsite or remotely, participants will learn how to leverage SSAS to analyze large volumes of data within databases and data warehouses.

By the end 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.