Oracle SQL - introduction to working with the database Training Course

This course addresses the following questions:

How do you construct a query?

What capabilities does SQL offer?

What defines a relational database?

What are the structure and SQL commands?

This instructor-led, live training in Serbia (online or onsite) targets beginner-level database administrators and developers who want to learn SQL to efficiently manage, query, and manipulate data in Oracle databases for administrative and operational tasks.

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

• Grasp the architecture of Oracle databases, including schemas, users, and sessions.
• Write and optimize SQL queries for data retrieval, filtering, and manipulation.
• Utilize joins, subqueries, and set operators to handle multiple tables and complex queries.
• Execute data aggregation, grouping, and analysis using SQL functions.
• Manage schema objects such as views, sequences, and indexes to improve database operations.

This instructor-led, live training in Serbia (online or onsite) is aimed at intermediate-level developers and database administrators who wish to use Oracle SQL to design, manage, and optimize database applications and automate tasks efficiently.

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

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

Upon completing this training, participants will be able to:

This course is designed for users, programmers, or administrators who possess foundational knowledge of the Oracle database and wish to deepen and structure their expertise. It serves as a follow-up to the ORA_S1 training program.

Upon completing this training, participants will be able to:

• Gain the skills to efficiently store and process data using SQL, including optimization techniques, data analysis, and various extraction methods. The course also covers database architecture and advanced capabilities necessary for developing effective applications.

Course Format

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

Course Customization Options

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

Level
Basic
Format
Lecture, Presentation, Intensive Workshop
Training Objective
This course is designed for data analysts and professionals who need to extract data efficiently and flexibly from databases using SQL commands directly.
Key Benefits
Master fundamental data analysis techniques using SQL.

Level
Advanced
Format
Lecture, Presentation, Intensive workshop
Training Objective
This course is designed for data analysts and professionals who need to efficiently and flexibly retrieve data from databases using direct SQL commands. It builds upon the ORA-SA1 training by introducing advanced SQL mechanisms.
Key Takeaways
Master advanced data analysis techniques using SQL to enable more flexible and efficient reporting.

This course is tailored for data analysts and users who need to extract data from databases flexibly and efficiently via direct SQL commands. It complements the ORA_SA1 training by focusing on SQL execution efficiency and addressing use cases where the SELECT command alone falls short, highlighting the need for the robust PL/SQL language.

Listeners

This course is tailored for professionals aiming to leverage the advanced capabilities of SQL within the Oracle environment.

The course addresses the following key questions:

• How to construct complex queries?
• How to develop sophisticated reports?

Target Audience

This training is designed for individuals who are beginning to work with the SQL language within the Oracle database environment.

Course Objectives:

• Learn how to construct SQL queries.
• Understand the capabilities of SQL.
• Grasp the concept of relational databases.
• Understand database structure and SQL commands.

This guided, real-time training in Serbia (via internet or on-site) is directed at mid-level database specialists looking to improve their expertise in Oracle SQL development and administration.

Upon completion of this training, attendees will be capable of:

• Constructing and refining intricate SQL queries.
• Efficiently overseeing databases using Oracle SQL utilities.
• Implementing industry best practices for database development and upkeep.
• Handling user permissions and securing the database within an Oracle setting.

The Oracle SQL Essentials training course is a thorough program aimed at providing participants with the key skills and knowledge needed for Structured Query Language (SQL) within the Oracle Database environment.

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

• Develop proficiency in writing SQL queries to retrieve and manipulate data in Oracle databases.
• Acquire necessary skills for joining tables and managing complex data relationships.
• Learn how to effectively use functions for data manipulation and calculations.
• Master the technique of writing efficient sub-queries for advanced data filtering and processing
• Build confidence in applying Oracle SQL in practical scenarios, thereby improving career opportunities in database management and development.

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

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

Participants receive full course notes along with sample database files, example SQL files, and free software tools for accessing an ORACLE database.

The primary goal of this course is to equip participants with the skills necessary to master SQL language usage within Oracle databases for intermediate-level data extraction.

The Oracle SQL Intermediate Course is designed to bridge the gap between fundamental SQL concepts and advanced techniques, providing participants with a comprehensive understanding of intermediate-level SQL operations using Oracle Database. Through hands-on exercises and practical examples, participants will delve into various topics, including table joins, summary functions, hierarchical queries, set operators, analytic functions, execution plans, and indexes.

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

• Gain proficiency in intermediate-level SQL operations necessary for querying and manipulating data in Oracle Database environments.
• Develop a deep understanding of table joins, summary functions, hierarchical queries, set operators, and analytic functions.
• Learn advanced techniques for optimizing SQL queries and improving database performance.
• Enhance problem-solving skills through hands-on exercises and real-world SQL scenarios.
• Gain confidence to tackle complex SQL challenges and advance their career in database management and development.