Explore Our Courses
PL/SQL in Oracle 19c
21 HoursIntroduction to Vector Databases
14 HoursOracle SQL for beginners
21 HoursORACLE SQL Fundamentals
14 HoursORACLE PL/SQL Fundamentals
21 HoursOracle SQL Intermediate
14 HoursOracle PL/SQL advanced programming
21 HoursOracle SQL Advanced
14 HoursData Management
35 HoursPivotal Greenplum for Developers
21 HoursMarkLogic Server
14 HoursSAP ASE for Database Administrators
28 HoursHasura GraphQL Engine
14 HoursBusiness Intelligence with SSAS
14 HoursAdministration with Powershell
35 HoursClickHouse Fundamentals
14 HoursSQLite Fundamentals
14 HoursMongoDB Atlas Fundamentals
14 HoursPrometheus Fundamentals
14 HoursPresto for Data Science
14 HoursMastering LINQ with C#
14 HoursFirebase Fundamentals
14 HoursGraphQL Basics
7 HoursOracle SQL Language
14 HoursLast Updated:
Testimonials(25)
Kamil did a great job. He asked questions to find out what we already knew and what we needed to focus on, and easily adapted the training to our needs.
Susanna - USAF
Course - MongoDB Advanced Administrator
Jose was an engaging trainer, and I appreciate him having to stay awa
Phil - Federal Court of Australia
Course - Prometheus Fundamentals
The way trainer demonstrated everything
Manveen - Tribal Grou[
Course - Developing Applications with Oracle Application Express (APEX)
The quality of training and wealth of experience !
Edvin - Verizon Connect
Course - MySQL Developer
Intresting presentation and excercises
Szymon - Agora SA
Course - Scylla Database
Andres consistently ensures that he addresses all attendee questions and strives to ensure everyone comprehends his teachings. I admire his expertise and proficiency in the subject matter
Ryan - Questronix Corporation
Course - PostgreSQL for Administrators - 3 Days
Being human and talking to us as understandable possible
Sorin
Course - Database Administration Fundamentals for MS SQL Server
Trainer expertise on SQL tuning
Bogdan - DB Global Technology
Course - Oracle 11g - Application Tuning - Workshop
The situation was atypical because an intensive training for developers was to be conducted with non-developers. Lukasz took up this challenge with empathy and a lot of humour. Through his intelligent and flexible manner, he was able to ensure that a concrete learning gain was achieved for everyone. I enjoyed this very much and would gladly take a seminar with Lukasz again.
Christoph - Honda Bank GmbH
Course - MERN Fullstack Development
Philip was very kind, his style of explaining SQL concepts is outstanding. I liked that he give us information and answered to questions which were not part of this course.
Stefan
Course - SQL in SQL Server
The trainings by our self
Andreas - Diehl
Course - Access Advanced
analytical functions
khusboo dassani - Tech Northwest Skillnet
Course - SQL Advanced
Our group was not that big so every time we asked a question we received an extensive answer with examples. So everything was well explained and it can be noticed that trainer has a great knowledge.
Iwona - Universal-Investment-Gesellschaft mit beschränkter Haftung
Course - Access Intermediate
The training materials.
Mona Dobre - DB Global Technology
Course - SQL Advanced level for Analysts
I learned complex functions and how to apply them
Ana Alexandrescu - DB Global Technology
Course - Oracle SQL Advanced
Practical exercises for practice and understanding of the concept, clarification provided for any questions.
Safdar Abbas - Medtech Limited
Course - T-SQL Fundamentals with SQL Server Training Course
Was carefully tailored to our needs, very responsive to live questions and situations, gave us lots of practice repeating what we were learning.
Colin - Drax
Course - MySQL Administration
Great comunication, Łukasz explained everything in easy and understandable way
Tomasz Wojciechowski - GP Strategies Poland sp. z o.o.
Course - ORACLE SQL Fundamentals
Ahmed has been very cooperative and knowledgeable about the subject and throughout been a good and productive training session covering some basic and important topics on Postgres.
Imran Sadiq Bhat
Course - PostgreSQL Essentials
It was quite hands-on, not too much theory.
David Lambaerts - Estée Lauder BV
Course - ORACLE PL/SQL Fundamentals
It allowed us to have an applied hands on sproc to our company database.
Corneliu Buculei - Standard Building Supplies Ltd
Course - Advanced SQL, Stored Procedures and Triggers for Microsoft SQL Server
Trainer was accommodative. And actually quite encouraging for me to take up the course.
Grace Goh - DBS Bank Ltd
Course - Python in Data Science
The lab environment
Samer Roshdi - epic ltd
Course - MongoDB for Analysts
I liked that he was able to talk me through each of the exercises and explain the reasoning behind each component of the queries
Erik McConnon - Quality Resource Group
Course - SQL in One Day
I liked Osorios openness and kindness - and that it wasn't so dry but fun!