Database Training in Coimbra

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

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

• Grasp the fundamental concepts of backup and recovery in Oracle Database 19c, including its architecture and various failure modes.
• Acquire practical experience in configuring backup and recovery settings, such as the RMAN environment and the fast recovery area.
• Develop hands-on skills in executing diverse backup and recovery operations, including full, incremental, and point-in-time recovery.
• Learn to leverage Oracle's Flashback technology for efficient database recovery and to manage disaster recovery scenarios.
• Implement 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 Coimbra (online or onsite) is designed for intermediate-level developers who wish to use Oracle Visual Builder Studio to create and manage visual applications effectively.

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

• Create and design visual applications using Oracle Visual Builder Studio.
• Leverage pages, components, and flows to construct user interfaces.
• Implement data binding and integrate with diverse data sources.
• Deploy applications to Oracle Cloud and manage various environments.

This instructor-led, live training in Coimbra (online or onsite) is tailored for beginner-level business and data analysts seeking to utilise Oracle BI to extract valuable insights from their data.

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

• Effectively navigate and utilise the Oracle BI interface.
• Develop and tailor reports and dashboards to meet specific business requirements.
• Perform ad-hoc analysis using a variety of BI tools.
• Leverage advanced features for in-depth data exploration.

This 21-hour instructor-led course in Coimbra equips data engineers and DBAs with the skills to integrate AI models into PostgreSQL. Participants will learn to deploy optimized architectures, implement vector search, and enforce strict governance, ensuring secure and high-performance enterprise-grade AI solutions.

This comprehensive 21-hour instructor-led training held in Coimbra focuses on the deployment and administration of Oracle Database Appliance X11. Through practical laboratory sessions, participants will master architecture, configuration, and optimization techniques, with a specific emphasis on managing storage, networking, and performance in enterprise-grade settings.

This live, instructor-led training in Coimbra explores OCI security architecture, IAM, encryption, and compliance. Tailored for intermediate professionals, it provides hands-on labs to assist in the effective implementation and management of secure cloud infrastructures in practical, real-world settings.

This instructor-led, live training in Coimbra (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:

• Grasp the Spine-Leaf network topology and its advantages.
• Deploy VXLAN for scalable and efficient database networking.
• Optimize database workloads across distributed data centre environments.
• Implement Spine-Leaf architecture in both cloud and on-premises data centres.
• Strengthen 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 Coimbra (online or onsite) is targeted at intermediate-level IT professionals seeking to learn how to design, implement, and manage relational databases, as well as how to query and manipulate data using SQL.

Upon completion 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 optimise and maintain databases.

This instructor-led, live training in Coimbra (online or onsite) is aimed at intermediate-level database administrators, developers, and analysts who wish to master advanced SQL functionalities for complex data operations and database management.

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

• Execute advanced querying techniques using unions, subqueries, and complex joins.
• Add, update, and delete data, tables, views, and indexes with precision.
• Ensure data integrity through transactions and manipulate database structures.
• Create and manage databases efficiently for robust data storage and retrieval.

This instructor-led, live training in Coimbra (online or onsite) is aimed at database admins and sysadmins who wish to use PostgreSQL to manage large-scale data while optimizing the database systems for high availability and performance.

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

• Install and configure PostgreSQL.
• Understand the features and architecture of PostgreSQL.
• Learn how to perform database operations with SQL.
• Perform database backup and recovery to prevent data loss.
• Configure the server for high availability.
• Learn the tools and techniques for high performance tuning.
• Explore the external tools for monitoring and observability.

CockroachDB is an open-source distributed SQL database engineered for resilience and data locality. It serves as a replacement for proprietary global databases such as Google Spanner, while allowing organisations to retain full control over their infrastructure. This instructor-led live training (available online or onsite) is designed for advanced database engineers and architects who aim to utilise CockroachDB to replace proprietary global SQL databases.

This instructor-led, live training in Coimbra (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 instructor-led, live training in Coimbra (online or onsite) targets database administrators and developers looking to migrate from proprietary databases to the open-source PostgreSQL platform.

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

In this instructor-led live training in Coimbra, participants will explore the fundamentals of GraphQL through the practical creation of a simple API using GraphQL.

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

• Comprehend the definition of GraphQL and how it differs from REST.
• Master key GraphQL terminology.
• Configure a GraphQL development environment.
• Construct and refine a GraphQL API.

This course explores the foundational PostgreSQL server extensions designed to incorporate AI techniques into database environments, specifically highlighting similarity and semantic search through the use of embedding vectors. Learners will be guided through the processes of installing PgVector, creating and loading vector embeddings, building vector indexes, and implementing semantic search. The course utilizes practical demonstrations and hands-on activities to solidify key concepts and develop essential practical skills.

This intensive one-day, hands-on workshop is dedicated to the design and implementation of distributed database solutions using the Citus extension for PostgreSQL. Learners will gain practical insights into sharding large datasets, managing distributed queries, and constructing scalable, fault-tolerant PostgreSQL clusters. Through real-world scenarios and practical labs, the course illustrates techniques for performance tuning, integrating replication, and managing distributed workloads.

This live, instructor-led training on Coimbra is tailored for teams looking to extract answers from their own documents and guidelines.

By the end of the session, participants will be equipped to:

• Prepare documents for AI processing
• Create a knowledge assistant via Claude Projects, custom GPTs, or Langdock
• Obtain answers with cited sources
• Keep the knowledge base current

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