My main activities
are 🧬
Instructor in database systems and business intelligence (official Oracle training for Oracle Database, SQL and PL/SQL, Oracle Business Intelligence, Oracle Analytics Cloud, Oracle Data Integrator, Tableau, Qlik Sense, Microsoft Power BI).
Oracle BI 12c: Creating repositories
This course focuses on installing and using the main functionalities of
Oracle Data Integrator 12c.
Oracle Data Integrator 12c
This course is focused on creating the OBI 12c repository (modeling source data so that the tool can generate reports).
Oracle Analytics Server: Análisis y P.C.
This course focuses on creating reports (analysis) and dashboards in Oracle Analytics Server.
Pentaho Data Integration – Kettle (CE)
This course focuses on using Pentaho’s ETL component: Pentaho Data Integration.
Pentaho (Community Edition)
This course focuses on the use of Pentaho components to perform data transformation processes, data source modeling, and data visualization using classic reports, on-demand reports, and dashboards.
Visualización de datos y creación de historias
(con Power BI y Tableau)
Data Visualization Fundamentals.
- Analytics and Visualization.
- Types of Analytics: Reporting, Self-Consumption
- Analysis, Information Discovery.
- Data Models for Analytics Tools.
PowerBI – Diseño de hojas de analítica de datos
General concepts
- Power BI objects.
- Measures and dimensions.
Tableau
This course focuses on the analysis part of the Tableau tool.
It provides the knowledge necessary to use data access and analysis tools.
QlikView: Diseñador
This course focuses on the basic analysis part of the QlikView tool.
It provides the basis for understanding the philosophy of the associative model proposed by QlikView and the objects that allow access to data and visualization in different formats.
SQL Basic
1. Relational Database Concepts
2. MySQL Basics
2a. Server Access
2b. Using MySQL Workbench
Advanced SQL
This course covers advanced SQL methods with both database functions (views and indexes) and specific syntax (analytics, advanced grouping, hierarchical tables, etc.).
The course uses the Oracle Database relational database.
Course Description
SQL Optimization
1. Introduction
1.1 Identifying SQL to optimize
1.2 Tuning strategies
SQL (Oracle)
The course is oriented to the creation of queries in SQL language in an Oracle environment (19c).