| Course Unit Code | 460-2059/01 |
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| Number of ECTS Credits Allocated | 6 ECTS credits |
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| Type of Course Unit * | Compulsory |
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| Level of Course Unit * | First Cycle |
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| Year of Study * | Second Year |
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| Semester when the Course Unit is delivered | Summer Semester |
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| Mode of Delivery | Face-to-face |
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| Language of Instruction | Czech |
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| Prerequisites and Co-Requisites | |
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| Prerequisities | Course Unit Code | Course Unit Title |
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| 460-2056 | Database Systems I |
| Name of Lecturer(s) | Personal ID | Name |
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| KRA28 | prof. Ing. Michal Krátký, Ph.D. |
| Summary |
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| The main topics of this course are as follows: multi-user access to a DBMS (transactions, locking, transactions in SQL and a host language environment), physical implementation of a DBMS (data structures and algorithms applied in a DBMS) and query evaluation (query evaluation plans, optimization of the query evaluation). These topics will be presented for a DBMS like Oracle and SQL Server. The goal of this course is to provide extended informations about query evaluation. A student will use this knowledge during an implementation of a real information system. |
| Learning Outcomes of the Course Unit |
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| The goal of this course is to provide extended information to bachelor students about the database technology with respect to the information system creation. Student will be able to implement an information system with complicated data layer using capabilities of modern RDBMS. |
| Course Contents |
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Syllabus of lectures:
- Procedural extensions of SQL: PL/SQL, T-SQL, stored procedures, triggers (5 lectures).
- Functional analysis of an information system, design of forms of the user interface (1 lecture).
- Transactions, ACID, log (1 lecture).
- Transactions, concurrency control (2 lectures): locking, versioning, transaction isolation levels.
- Data layer of an information system, object-relational mapping (ORM) (1 lecture): JDBC, ADO.NET.
- Integration of ORM and forms of an application (1 lecture).
- Physical implementation of database systems (1 lecture): query evaluation plan, heap table, index.
- Object-relational data model (1 lecture).
Syllabus of computer exercises:
- Procedural extensions of SQL: PL/SQL, T-SQL (5 exercises).
- Test on procedural extensions of SQL (2 exercises).
- Functional analysis of an information system, design of forms of the user interface (1 exercise).
- Description of nontrivial functions (transactions) using minispecifications (1 exercise).
- Implementation of object-relational mapping (1 exercise).
- Implementation of transactions (1 exercise).
- Integration of ORM and forms of an application (1 exercise).
- Transaction isolation levels (1 exercise).
Project:
- Functional analysis of an information system, design of forms of the user interface.
- Implementation of object-relational mapping.
- Implementation of transactions.
- Integration of ORM and forms of an application. |
| Recommended or Required Reading |
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| Required Reading: |
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Garcia-Molina, J.D. Ullman, J.D. Widom. Database Systems: The Complete Book. Prentice Hall, 2001.
S.S. Lightstone, T.J. Teorey, T. Nadeau: Physical Database Design: the database professional's guide to exploiting indexes, views, storage, and more. Morgan Kaufmann, 2007. |
* J. Pokorný, I. Halaška: Databázové systémy. 2. vyd. Praha: Vydavatelství ČVUT, 2003. 148 s. ISBN 80-01-02789-9.
* J. Pokorný: Dotazovací jazyky. Karolinum, 2002. 255 s. ISBN 80-246-0497-3.
* C.J. Date: An Introduction to Database Systems. Addison Wesley, 8th Edition, 2003.
* H. Garcia-Molina, J.D. Ullman, J.D. Widom. Database Systems: The Complete Book. Prentice Hall, 2001.
* J. Pokorný: Základy implementace souborů a databází. 1. vyd. Praha: Karolinum, 1997. 196 s. ISBN 80-7184-472-1.
* S.S. Lightstone, T.J. Teorey, T. Nadeau: Physical Database Design: the database professional's guide to exploiting indexes, views, storage, and more. Morgan Kaufmann, 2007. |
| Recommended Reading: |
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| S.S. Lightstone, T.J. Teorey, T. Nadeau: Physical Database Design: the database professional's guide to exploiting indexes, views, storage, and more. Morgan Kaufmann, 2007. |
* M. Krátký, R. Bača: Databázové systémy. http://dbedu.cs.vsb.cz/. leden, 2009.
* J. Pokorný, I. Halaška: Databázové systémy. 2. vyd. Praha: Vydavatelství ČVUT, 2003. 148 s. ISBN 80-01-02789-9.
* J. Pokorný: Dotazovací jazyky. Karolinum, 2002. 255 s. ISBN 80-246-0497-3.
* J. Pokorný: Základy implementace souborů a databází. 1. vyd. Praha: Karolinum, 1997. 196 s. ISBN 80-7184-472-1.
* Dokumentace k SŘBD Oracle |
| Planned learning activities and teaching methods |
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| Lectures, Tutorials, Experimental work in labs, Project work |
| Assesment methods and criteria |
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| Task Title | Task Type | Maximum Number of Points
(Act. for Subtasks) | Minimum Number of Points for Task Passing |
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| Credit and Examination | Credit and Examination | 100 (100) | 51 |
| Credit | Credit | 45 (45) | 23 |
| Test | Laboratory work | 15 | 8 |
| Projekt | Semestral project | 30 | 16 |
| Examination | Examination | 55 | 28 |