Write a note on File based system/ Data base system
Answer Posted / priyanka
In file based system we write data sequentially. so it is
very hard to find particular record/data. n in file system
we cannot avoid duplication of data.
Data base system can avoid duplication n it is easy to
search particular record from data base system.
tHANK YOU
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
How many types of data are there?
What is a driver in programming?
Define scalar functions.
When does checkpoint occur?
1. What is Container? 2. Tell me about your project? 3. Which container you are used in your project? 4. What is Surrogate key? 5. How you are implemented it? 6. Difference between Server job and Parallel job? 7. What is your Target Database? 8. What is Source System? 9. Difference between Join and Lookup? 10. Are you maintaining historical data? What is the logic used to maintained to historical data? 11. Do you have documents for mapping?
What do you understand by index hunting?
What are the components of rdbms?
What is Database testing and What are ways of writing test cases for database testing?
Explain the term entity in dbms?
How do you create a database for an organization?
How to change database dialect?
What is db dialect?
I want to export the data date to date from oracle database then what can i do?
Explain the Logical Schema of Database
How is view stored in database?