SQL Intermediate to Advanced Training Course

This instructor-led, live training in Uzbekistan (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:

• 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.

AI for SQL refers to the application of artificial intelligence and large language models (LLMs) to automate, optimise, and enhance the generation, execution, and interpretation of SQL queries within enterprise data environments.

This instructor-led, live training (available online or on-site) is designed for intermediate-level data engineers and technical leads who aim to integrate AI capabilities into SQL workflows, enabling natural language querying, intelligent optimisation, and automated data analysis.

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

• Integrate LLMs such as GPT, DeepSeek, LLaMA, Qwen, and Mistral into SQL environments.
• Build natural-language-to-SQL pipelines for conversational data access.
• Implement AI-driven query optimisation and error detection.
• Design secure, auditable AI-SQL workflows for enterprise use.

Course Format

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

Course Customisation Options

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

 SQL Database Management and Design equips practitioners with advanced techniques for building relational databases from foundational queries to schema design. Covers core principles of SQL query commands, union operations, aggregation functions, and entity relationship modeling. Examines proven methods for multi-table joins, transaction management, and ACID properties. Helps professionals normalize tables, optimize data selection, and design robust database architectures for reliable information systems.

This instructor-led, live training in Uzbekistan (online or onsite) is aimed at intermediate-level database administrators and IT professionals who wish 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 able to:

This course is tailored for users, developers, or administrators who have some prior experience with Oracle databases and aim to enhance and organize their expertise. It acts as a follow-up to the ORA_S1 training.

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

• Leverage advanced SQL skills to store and process data efficiently, including optimization, analysis, and various extraction methods. Gain knowledge of database architecture and its advanced features to build robust applications.

Course Format

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

Customization Options

• To request a customized version of this course, please contact us to arrange it.

This course aims to provide a clear understanding of how to use SQL across various databases (Oracle, SQL Server, MS Access, etc.). By mastering analytic functions and learning how to join different tables within a database, participants will be able to shift data analysis operations to the database level instead of relying on MS Excel. This capability is also invaluable when developing any IT system that utilizes a relational database.

SQL is the standard language utilized for accessing and manipulating databases.

This instructor-led live training, available either online or on-site, is designed for beginners who want to learn how to use SQL for data querying and reporting.

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

• Comprehend the structure of relational databases.
• Write fundamental SQL statements to retrieve, filter, and sort data.
• Apply aggregate functions to summarize data.
• Execute basic joins across multiple tables.

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 Uzbekistan (available online or onsite) targets beginner to intermediate data analysts, database professionals, and software developers seeking to learn SQL for effective database management.

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

• Grasp and utilize core SQL commands and queries
• Create and modify tables and databases
• Employ SQL to organize, filter, and summarize data
• Execute complex operations such as joins, subqueries, and set operations
• Apply intermediate-level techniques including indexes, views, stored procedures, and triggers

This instructor-led live training, available online or onsite, is designed for software developers, managers, and business analysts who want to leverage big data systems to store and retrieve large volumes of data.

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

• Efficiently query large datasets.
• Understand how big data systems store and retrieve data.
• Utilize the latest big data systems available.
• Transform data from various data systems into reporting tools.
• Write SQL queries in the following environments:
  • MySQL
  • Postgres
  • Hive Query Language (HiveQL/HQL)
  • Redshift

Course Format

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

Course Customization Options

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

SQL is a standardized language used to query, manipulate, and manage data within relational database systems.

This instructor-led, live training (online or onsite) is designed for users ranging from beginner to advanced levels who aim to construct efficient SQL queries and work confidently with relational databases.

Upon completing this training, participants will be equipped with the skills to:

• Build SQL queries to retrieve, filter, and sort data.
• Manipulate data through insert, update, and delete operations.
• Create joins, subqueries, and aggregated reports.
• Apply advanced SQL techniques for real-world data analysis.

Course Format

• Instructor-led lectures integrated with guided discussions.
• Hands-on query building and practical exercises.
• Live laboratory demonstrations using real datasets.

Course Customization Options

• Should you require a tailored SQL programme for your organisation, please contact us to arrange.

This SQL training program is designed for individuals seeking to acquire the essential skills needed to extract, analyze data from various databases, and generate comprehensive reports. Participants will learn:

• how to construct SQL queries
• the concept of relational databases and their practical application
• the nature of relations and methods for establishing them
• data structure fundamentals
• differences among SQL dialects (Oracle, T-SQL, ANSI)
• hands-on techniques for query writing

This course focuses on standard ANSI SQL, which is applicable across a wide range of database systems, including Oracle, MySQL, Microsoft Access, Microsoft SQL Server, DB2, Informix, PostgreSQL, and other relational databases.

SQL is a robust language designed for managing and analyzing structured data within relational databases.

This instructor-led live training, available both online and onsite, targets intermediate-level professionals seeking to enhance their SQL capabilities for handling complex queries, data manipulation, and performance optimization.

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

• Construct complex SQL queries utilizing advanced joins and subqueries.
• Perform data manipulation using INSERT, UPDATE, and DELETE commands.
• Apply window functions for sophisticated analytics.
• Optimize queries to improve overall performance.

Course Format

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

Course Customization Options

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

Developing efficient SQL queries for Microsoft SQL Server forms the cornerstone of every enterprise data pipeline. This course explores fundamental techniques, beginning with relational database models and advancing through data retrieval, filtering, sorting, and aggregation using grouping functions and subqueries. Participants will be guided through multi-table joins, set operators, DML operations, and transaction control to reliably extract and manipulate business intelligence datasets.

This instructor-led live training, available Uzbekistan (online or onsite), is designed for data scientists and developers who aim to utilize and integrate SQL, Python, and Tableau for complex data analysis, processing, and visualization.

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

• Set up the required environment for data analysis with SQL, Python, and Tableau.
• Understand key software integration concepts (data, servers, clients, APIs, endpoints, etc.).
• Refresh their knowledge on Python and SQL fundamentals.
• Execute data pre-processing techniques in Python.
• Learn how to connect Python and SQL for data analysis.
• Generate insightful data visualizations and charts with Tableau.

Participants will develop a comprehensive understanding of advanced Transact-SQL features and acquire the ability to perform the following tasks:

• Execute queries to generate complex result sets
• Manage database objects to enhance query performance
• Optimize queries for greater efficiency

This course is designed for professionals who currently use Transact-SQL to retrieve data from Microsoft SQL Server databases and wish to deepen their expertise, particularly in data analysis and improving query speed.