General Information
Lecturers: Daniele Apiletti, Diego Monti
Teaching staff: Simone Monaco
SSD: ING-INF/05 – CFU: 8 – course details from the official student guide
Q&A teaching assistance on Piazza: piazza.com/polito.it/fall2024/01txasm
📰 News
- We are using Piazza for class discussion. We invite all students to join the course Piazza. Piazza is highly suggested to get help fast and efficiently from classmates and teachers. Rather than emailing questions to the teaching staff, students are invited to post their questions on Piazza.
📒 Teaching material
Course introduction (slides)
- Introduction (slides)
- Conceptual and logical design (slides)
- Data analysis, OLAP, extended SQL (slides)
- ETL process (slides)
- Data Lakes and ELT (slides)
- Materialized view (slides)
- Data warehousing in Oracle (slides)
- Data warehousing: physical design (slides)
- Conceptual schema: textual formalism (slides)
- Non-relational databases for data management – introduction (slides)
- Introduction to MongoDB, collections, create, delete, GUI (slides)
- MongoDB, querying data, find operator, aggregation pipeline (slides)
- MongoDB aggregation examples, indexes (slides)
- Distributed Data Management, replication, and the CAP theorem (slides)
- MongoDB replica set (slides, updated Nov 18)
- Distributed transactions (slides)
- Distributed data processing and Map Reduce (slides)
- NoSQL design recipe (slides)
- MongoDB design patterns part 1 (slide)
- MongoDB design patterns part 2 (slide)
🗒️ Exercises
- Exercise extended SQL, customers (text, solution)
- Exercise extended SQL, rentals (text, solution)
- Exercise DW design, hotels (text, solution)
- Exercise DW design, storehouses (text, solution)
- Exercise DW design, rentals (text, solution)
- Exercise DW design, parcels (text, solution)
- Exercise DW design, computer (text, solution)
- Exercise DW design, vehicle rental (text, solution)
- Exercise DW design, versioning services (text, solution)
- Exercise DW design, craft beer (text, solution)
- Exercise DW design, tickets (text, solution)
- Exercise DW design, food delivery (text, solution)
- MongoDB query exercises (slides)
- MongoDB query exercises IMDB (slides, IMDB database)
- MongoDB design pattern exercises 1 (slide)
- MongoDB design pattern exercises 2 (slide)
- Past exams (slides)
💻 Laboratory material
| Students group | Time | Room |
| TEAM 1 (FROM A TO K) | Tuesday, 13:00 – 14:30 | LAIB3B |
| TEAM 2 (FROM L TO Z) | Tuesday, 14:30 – 16:00 | LAIB3B |
For Labs 1 and 2, you must run Extended SQL on Oracle databases. The suggested tool for these Labs is Oracle Live SQL. To configure the environment you can add tables using SQL scripts. A short guide on how to import them and query the DB is available (pdf)
📄 Past Exams
More exams are available on moodle.polito.it.
| Title | Text | Solutions |
|---|---|---|
| NEW March 13th, 2024 | 📝Text and Solution | |
| September 16th, 2024 | 📝Text + DW and NoSQL solutions | |
| September 20th, 2023 | 📝Text + DW and NoSQL solutions | |
| June 21th, 2023 | 📝Text + DW and NoSQL solutions | |
| February 22th, 2023 | 📝Text + DW and NoSQL solutions | 📑Data visualization solutions 📑Conceptual design |
| February 7th, 2023 | 📝Text + DW and NoSQL solutions | 📑Data visualization solutions 📑Conceptual design |
| June 29th, 2022 | 📝Text + DW and NoSQL solutions | |
| February 17th, 2022 | 📝Text + DW and NoSQL solutions | 📑Data visualization solutions 📑Conceptual design |
| January 28th, 2022 | 📝Text + DW and NoSQL solutions | 📑Data visualization solutions |