What is relational database ? Give me an example !
Answer Posted / chaithan
Relational database is one which is designed according to
the relational model. For example, quantity,price,no. nof
orders can be grouped in relation with the product name or
customer name. This type of relational grouping is more
efficient as it makes data analysis easier and more
efficient. The queries can be run easily on such databases.
Examples of RDBMS are MS Access, ORACLE etc..
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
What is database example?
What do you mean by buffer manager?
What is difference between sql and rdbms?
What is entity relationship diagram?
Mention the differences between the clustered and non-clustered index
How do I create a database?
What are the characteristics of data in the database?
1. Tell me about your self? 2. Latest Project Introduction? 3. Difference between server jobs and parallel jobs? 4. Seq-Seq Explain its behavior and execution mode and which parallelism technique is used? 5. What is padding characters? 6. Seq-Seq, Seq-Copy-Seq which one is the best and efficient? 7. How many reject links do we have to a transformer? 8. How many reject links to join stage? 9. Difference between join and lookup? 10. How to design PX routine? 11. How can we call job in another job? 12. Difference between batch and sequencer? 13. Which Database is used? 14. What is change capture? Give briefing of that? 15. What is change Code? Explain? 16. How you call UNIX in Ds? 17. How do you call JCL in UNIX? 18. How do you pass the job status of one job to another job? Have designed any job sequencer? 19. How do you find a file in existed directory? 20. How can you call parallel jobs in transformer? 21. Execution of jobs in command line? 22. Tuning of sql queries? 23. What is orchestrating metadata? 24. What are junk dimension? 25. What are the third party tools you are used? 26. What are the system variables you have used? IBM 1. What is virtual dataset? 2. How do you handle reject link to a peek stage? 3. What is transaction table? 4. Which one is the efficient from the following? a. ODBC enterprise b. Oracle enterprise 5. How can you extract data from excel sheet? Do you know how to parameterize, this option? 6. Six pages of complex query I have, how do you simplify this query? 7. Difference between dataset and lookup file set?
Explain what are service-specific middleware?
What is father dbms?
Can we use GO_BLOCK package in a PRE_TEXT_ITEM trigger ?
What are the types of distributed database?
What is " group by " clause?
What are the features of openedge features?
Which is the best free database software?