- •Information systems and databases
- •Read and translate the following words and word-combinations.
- •1.2 Learn key-words and word-combinations.
- •1.3 Read and translate the text. Management information systems
- •2.1 Translate the following words and word-combinations.
- •2.2 Learn key-words and word-combinations.
- •Give the definition of the following terms in English.
- •1.4 Translate the following word-combinations into English.
- •1.5Translate the following sentences into English.
- •1.6 Fill in the blanks with the words from the box.
- •1.7 Answer the questions.
- •Read and translate the text. Distributed database
- •Give the definition of the following terms in English.
- •2.6 Translate the following words and phrases into English.
- •Answer the questions.
Give the definition of the following terms in English.
Database server query record locking distributed file server host computer client/server model
2.6 Translate the following words and phrases into English.
Забезпечувати доступ до файлів, запит, блокувати запис, встановлювати зв’язок з базою даних, електронна таблиця, головний комп’ютер, підлеглий комп’ютер, вирішувати проблему, несумісний формат даних, одержати дані, цілісність даних посилати дані, структурувати дані.
Answer the questions.
What is a goal of distributed database?
What software do distributed databases require?
What are the advantages of distributed databases?
What are the advantages and drawbacks of a mainframe-centric model?
Explain the difference between dedicated and distributed file servers. Speak on their advantages
and disadvantages.
What are the effects of information technology on people?