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teaching:infoh419 [2022/09/19 15:07] ezimanyi [Group Project] |
teaching:infoh419 [2022/09/19 15:10] ezimanyi [Grading] |
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| The course is given during the first semester | The course is given during the first semester | ||
| - | * Lectures on Tuesdays from 2 pm to 4 pm at the room S.UA4.218 | + | * Lectures on Mondays from 10 am to 12 pm at the room S.K.3.401 |
| - | * Exercises on Fridays from 2 pm to 4 pm at the room S.UB4.130 | + | * Exercises on Tuesdays from 2 pm to 4 pm at the room S.P4.1.17 |
| ===== Grading ===== | ===== Grading ===== | ||
| * Group project (30%) | * Group project (30%) | ||
| * Written exam (70%) | * Written exam (70%) | ||
| - | * the exam is open book; notes and books can be used. Laptops and other electronic devices are not allowed. | + | * the exam is open book; notes and books can be used. Laptops and other electronic devices are **not** allowed. Please prepare your paper material in advance. |
| ===== Course Summary ===== | ===== Course Summary ===== | ||
| Relational and object-oriented databases are mainly suited for operational settings in which there are many small transactions querying and writing to the database. Consistency of the database (in the presence of potentially conflicting transactions) is of utmost importance. Much different is the situation in analytical processing where historical data is analyzed and aggregated in many different ways. Such queries differ significantly from the typical transactional queries in the relational model: | Relational and object-oriented databases are mainly suited for operational settings in which there are many small transactions querying and writing to the database. Consistency of the database (in the presence of potentially conflicting transactions) is of utmost importance. Much different is the situation in analytical processing where historical data is analyzed and aggregated in many different ways. Such queries differ significantly from the typical transactional queries in the relational model: | ||