Course Outline
Database Development
- Recapping the basic principles behind relational databases
- Concepts and terminology
- Retrieving data using the SELECT statement
- Using simple and more complex JOINS to retrieve data from multiple tables
- SELF, INNER and OUTER joins
- Restricting and sorting data, conditional expressions
- Single row functions: string, date and time manipulation
- IF-THEN-ELSE statements
- Conversion of data between types
- Creating aggregated reports
- Using correlated and uncorrelated subqueries in SELECT statements
- Retrieving and manipulating data using subqueries
- Running Data Manipulation Statements in Oracle to manage database transactions
- Query optimisation and efficiency
Database Management
- The Oracle Data Dictionary: introduction and usage
- Creating views, indexes, constraints and synonyms
- Controlling and revoking user access to schema objects (tables, views)
- Managing indexes and constraints
Testimonials (11)
I enjoyed the balance of lectures and exercises. When I was stuck Luke was very good at helping me to understand the problem and work towards solutions which made a really positive impact on my understanding.
Tom - Welsh Revenue Authority
Course - Transact SQL Basic
I like this training because it was interactive
Amalia - Banca Transilvania
Course - SQL Fundamentals
Lot of content and exactly the requested one.
Pascal - Diehl
Course - Advanced SQL, Stored Procedures and Triggers for Microsoft SQL Server
i really liked the pace of the training, and the exercises given inbetween the explanations
Trana
Course - SQL in SQL Server
the practices and the trainer notes
Hamda AlMahri - Dubai Courts
Course - ORACLE PL/SQL Fundamentals
Luka is an excellent, patient teacher with a sense of humor. His relaxed style made the stressful experience of "be called to the blackboard" more pleasant. Also one student explaining or guiding the other was a very good idea. I will use the motto "KISS methodology" he shared with us in both my SQL exercises , private and professional life since I like to overcomplicate things. Luka also kept the good pace considering how much material was there for him to show and for us to learn.
IWONA KLIMASZEWSKA - GP Strategies Poland sp. z o.o.
Course - ORACLE SQL Fundamentals
Really enjoyed compression data components
James - Medtech Limited
Course - Transact SQL Advanced
The course built lesson to lesson, and the pacing was a big deal for me.
Bradford Moore - Regis College
Course - SQL in MySQL
Luke was opened to answer any question and explain multiple times until everyone understood the exercises.
Alexandra Popa - OTP BANK ROMANIA S.A.
Course - Oracle SQL Language
I liked the way the trainer explained the information about the topics and the fact that he paid attention to the details so that the lessons were very practical and logical.
Andreea
Course - Oracle SQL for beginners
Exercises are entertaining and the topics were nicely introduced.