Data Analysis with SQL, Python, and Tableau Training Course

This instructor-led, live training in US (online or onsite) is intended for intermediate-level database administrators, developers, and analysts seeking to master advanced SQL functionalities for complex data operations and database management for government.

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

• Perform 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 US provides data engineers with the technical skills necessary to integrate Large Language Models (LLMs) into SQL environments. Participants will develop natural language processing pipelines, implement AI-driven optimization techniques, and design secure, auditable enterprise workflows to support automated data analysis and governance for government and other public sector entities.

 This course on SQL Database Management and Design equips practitioners with advanced techniques for constructing relational databases, ranging from foundational queries to complex schema design. It addresses core principles of SQL query commands, union operations, aggregation functions, and entity relationship modeling. The curriculum examines established methods for multi-table joins, transaction management, and ACID properties. This program helps professionals normalize tables, optimize data retrieval, and design robust database architectures for reliable information systems for government.

This instructor-led, live training in US (online or onsite) is intended for intermediate-level database administrators and IT professionals aiming to optimize the performance of Oracle Database 19c.

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

• Understand Oracle Database 19c performance tuning concepts.
• Use performance management tools effectively.
• Optimize database performance through tuning techniques.
• Troubleshoot and resolve performance issues.

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

This course is intended for database users, developers, and administrators with existing Oracle proficiency who aim to deepen and structure their technical knowledge. It functions as an advanced extension of the ORA_S1 program.

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

• Develop the proficiency to store and process data efficiently using SQL, gaining insights into optimization, analytical methods, and varied data extraction strategies. Concurrently, the course provides a robust understanding of database architecture and advanced features essential for constructing effective applications for government operations.

Instructional Format

• Interactive didactic sessions and technical discussions.
• Extensive exercises and practical application.
• Hands-on implementation within a live-laboratory environment.

Curriculum Customization

• To request a tailored training curriculum for this course, please contact the relevant authority for coordination.

This course aims to provide a comprehensive understanding of SQL utilization across various database platforms, including Oracle, SQL Server, and MS Access, for government applications. Mastery of analytic functions and table joining techniques enables personnel to execute data analysis operations directly within the database environment, rather than relying on external applications such as MS Excel. This capability supports the development and maintenance of IT systems that rely on relational databases, enhancing operational efficiency and data integrity.

SQL serves as the standard language for interacting with, accessing, and managing database systems.

This instructor-led training program, available in either online or on-site formats, is designed for entry-level professionals seeking to acquire the skills necessary for data querying and reporting for government applications.

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

• Comprehend the architectural structure of relational databases.
• Construct fundamental SQL statements to extract, filter, and organize data.
• Employ aggregate functions to generate summary reports.
• Execute basic join operations across multiple data tables.

Course Delivery Methodology

• Facilitated instructional sessions with interactive discussion.
• Extensive practice exercises to reinforce learning.
• Practical implementation within a live laboratory environment.

Customization Services

• To initiate a request for a tailored training curriculum, please contact our office for scheduling and arrangements.

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

This instructor-led live training in US (delivered online or onsite) is designed for data scientists seeking to program in R for Tableau integration.

• Implement Tableau analytics utilizing R.
• Return values to Tableau using learning algorithms in R.
• Structure and visualize R functions within Tableau.
• Drive data-informed decision-making for public sector operations.

This instructor-led, live training in US (available online or onsite) is designed for data analysts with beginner to intermediate proficiency who seek to leverage Tableau Desktop to transform raw data into meaningful insights through graphical representations, such as charts, graphs, maps, and tables, supporting operational transparency and decision-making for government entities.

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

• Connect to multiple data source types, including Excel, CSV, databases, and cloud-based platforms, and understand the distinctions between live and extract connections.
• Prepare and cleanse data for analysis, including renaming fields, handling null values, and combining datasets through joins and blends.
• Create basic visualizations such as tables, bar charts, line charts, and maps, and apply filters to refine data presentations.
• Develop intermediate visualizations including geographic maps and dual-axis charts, and utilize hierarchies, groups, and sets to enhance analytical rigor.
• Build calculated fields and parameters to create dynamic and customized visualizations based on user inputs and logic functions.
• Design interactive dashboards and stories, incorporating multiple visualizations and filters to tell a cohesive narrative suitable for public sector communication.

The Tableau Explorer license tier within Tableau Cloud is specifically engineered for users for government purposes who require the ability to interact with dashboards, apply filtering criteria, generate personalized views, and coordinate with colleagues using established data sources.

This live, instructor-led training program, available in both online and onsite formats, is tailored for entry-level to intermediate business users seeking to analyze, filter, and engage with data assets via Tableau Explorer in the Tableau Cloud environment.

Upon completion of this instructional module, participants will possess the capability to:

• Proficiently navigate Tableau dashboards and shared workbooks.
• Implement filters, execute data drills, and retrieve data exports from dashboards.
• Develop saved views and configure custom alerts responsive to data fluctuations.
• Engage in team collaboration through comments, subscriptions, and shared visualizations.

Instructional Methodology

• Interactive lectures and live demonstrations.
• Practical exercises utilizing shared dashboards and published content.
• Real-time guided exploration within the Tableau Cloud platform.

Customization of Training Content

• To initiate a tailored training arrangement for this course, please contact our office for scheduling.

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

This instructor-led, live training in US (delivered online or onsite) is designed for intermediate-level digital forensic and cybersecurity professionals seeking a comprehensive understanding and practical proficiency in using the Tableau Forensic Imager for digital forensic purposes within the public sector.

• Understand the role and importance of digital forensic imaging in investigations for government purposes.
• Operate the Tableau Forensic Imager to acquire forensically sound images.
• Apply best practices in handling and preserving digital evidence.
• Navigate the software interface to configure, execute, and manage imaging tasks.
• Analyze and validate forensic images to ensure integrity and admissibility in court.

This instructor-led, live training course, conducted in US (online or on-site), is targeted at data analysts and data scientists who intend to retrieve, analyze, and visualize data using Tableau for government operations.

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

• Establishing connections to data sources.
• Modifying and saving data source configurations.
• Comprehending Tableau-specific terminology.
• Leveraging the Tableau interface and paradigm to generate robust visualizations.
• Performing calculations, including arithmetic, custom aggregations, ratios, date mathematics, and table calculations.
• Representing data through diverse visualization formats.
• Constructing dashboards to facilitate the dissemination of visual insights.

This instructor-led, live training in US (online or onsite) is aimed at entry-level to mid-level data analysts who wish to acquire practical skills in Tableau Prep Builder and essential mapping features in Tableau to address data preparation and visualization needs for government operations.

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

• Establish connections to various data sources, including cloud-based and local files, and manage live and extracted data connections.
• Execute data fusion and integration using advanced joining techniques to consolidate multiple datasets from different sources for enhanced analysis.
• Develop calculated fields and perform operations to manipulate and analyze data dynamically.
• Publish and refresh prepared data to Tableau Server or Tableau Online, enabling automated updates and scheduling.
• Construct basic and advanced maps with geospatial data, including filled maps, density maps, and dual-axis maps.
• Apply mapping techniques to resolve real-world business problems by creating interactive, detailed geographic visualizations for government use.

This instructor-led, live training module, conducted in US (either online or on-site), is designed for advanced-level data professionals seeking to utilize Tableau for constructing complex visualizations, optimizing dashboards, and performing rigorous data analysis for government operations.

Upon completion of this training, participants will be proficient in: installing and configuring Tableau for advanced use, creating sophisticated calculations, designing interactive dashboards for government reporting, and optimizing system performance.