Online Oracle SQL Training in Portugal

This instructor-led, live training in Portugal (online or onsite) is tailored for intermediate-level developers and database administrators who aim to leverage Oracle SQL to design, manage, and optimize database applications while automating tasks efficiently.

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

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

This instructor-led, live training in Portugal (online or onsite) is tailored for beginner-level database administrators and developers who want to master SQL for efficiently managing, querying, and manipulating data in Oracle databases for administrative and operational tasks.

Upon completing this training, participants will be able to:

• Grasp Oracle database architecture, including schemas, users, and sessions.
• Write and optimize SQL queries for data retrieval, filtering, and manipulation.
• Utilize 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 such as views, sequences, and indexes to enhance database operations. 

Target Audience

This training is designed for individuals who are beginning their journey with the SQL language within an Oracle database environment.

Course Learning Outcomes:

• How to construct queries.
• What capabilities SQL offers.
• What constitutes a relational database.
• The structure of SQL and its commands.

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

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

Full course notes are provided, along with sample database files, example SQL files, and free software tools for accessing an ORACLE database.