Exercises from "nonrelational databases" course at Polish Japanese Institute of Information Technology in Warsaw.
These lessons are located in src/main/scala because they were created in Intellij.
Explains the basic constructions in Scala.
Explains the basics of MongoDB. Lesson 4 contains exercises with the concept of aggregation.
Explains the basics of Neo4j database.
Directory cw5 contains cwiczenia5.txt - file with Cypher queries, and files started with "wyniki" in format .svg and .json showing the results of these queries.
Explains the basics of Riak database.
Directory cw7 contains cwiczenia7.txt with all the queries and files started with "wyniki" in format .txt showing the results of these queries.
Sample python program that performs basic operations in the Riak database:
- creating a document,
- downloading document,
- modification of document,
- deleting document