
SQL Server Courses
Our way of working:
- We work together, trainer and participants, side by side, as a team;Â
- We go through the features step by step, from fundamentals to advanced concepts;
- All technical functionalities are backed by business requirements: we learn together to analyse and implement;
- We debate the technical approach and solutions and choose the optimal, versatile ones;
- Each SQL module means projects, tasks, applicability – we believe in learning by doing, not abstract theory
- As trainers, we answer all participants’ questions;Â
SQL Courses - considering the job:
- It is a training useful for both starting in IT (databases), and journeying towards a Senior Data Analyst role
- Within the course, we pass through 70% data extraction starting from a beginner to an advanced level
- 30% of this course is addressed to databases design:Â construction, defining constraints on data in tables, diagrams
- We learn working with analytical functions in SQL:Â row number, sum over, rank
- We go through working with variables in SQL so that we automate reportsÂ
- We are working on business requirements, step-by-step, go through projects and there, we know SQL!
- If the need/ desire is IT and more in-depth technical knowledge, then the course SQL Programming – Level 1 is the next step
- This entire course implies working with business end-to-end projects: focus on stored procedures work, user defined functions, data historization for auditing
- Technically, we use: views, stored procedures, functions, MERGE, Control Flows in SQL
- This is the next step after the SQL Querying course
- After this module, we can successfully apply out gained knowledge for jobs implying SQL in IT: Junior SQL Developer, SQL Support etc
- Homework is part of the training, but not to worry, we will debate the solutions and challenges together the next day
- Course designed for an ETL Developer role
- The course implies E= data extraction from multiple sources, T- transforming data when importing, L- Loading data in the database or files
- Within this course, we define import-export packages, we import files which have dependencies on one another, we handle import errorsÂ
- Also, this would be the course where we build a full roadmap from source data to DWH Star Schema
