This is a webapplication for supporting SQL based trainings. In these trainings you learn to make SQL statements and queries

• Introduction to Relational Databases
• Queries to retrieve data
• Create Database structures
• Manipulate database
• NoSQL data structures

A sample datamodel for the training course Introduction to SQL. Use the link to review the Northwind datamodel

Use the interactive assignment and demo form where you can modify the examples to your own assignment

Use the query form to retrieve data from the database tables. Use the Northwind schema with a sample schema

Use the statement form to define the structure and to manipulate the data. Use the Northwind schema with a sample schema