1. Theory of transactions, anomalies of concurrency, concurrency control, isolation level in SQL.
2. Query processing in DBMS.
3. Physical database design: tables and indices, B-tree, bitmap index, clustered index, hashing.
4. Object-relational data model: principles and querying.
5. XML data model: principles and querying (XPath a XQuery).
2. Query processing in DBMS.
3. Physical database design: tables and indices, B-tree, bitmap index, clustered index, hashing.
4. Object-relational data model: principles and querying.
5. XML data model: principles and querying (XPath a XQuery).