Database Management Interview Questions
Questions Answers Views Company eMail

What are the steps involved in Database Startup ?


2 2676

What are the steps involved in Database Shutdown ?

1 2919

What is Restricted Mode of Instance Startup ?

1 2323

What are the different modes of mounting a Database with the Parallel Server ?

1 4317

What is Full Backup ?

3 2754

Can Full Backup be performed when the database is open ?

1 2461

What is Partial Backup ?

2 4517

What is On-line Redo Log?

2 2386

What is Mirrored on-line Redo Log ?

2 2014

What is Archived Redo Log ?

3 2145

What are the advantages of operating a database in ARCHIVELOG mode over operating it in NO ARCHIVELOG mode ?

2 4370

What is Log Switch ?

2 3453

What are the steps involved in Instance Recovery ?

ibcs primax,

1 4343

what is difference between 1.append to media 2.overright the existing media when we take back up in sql server2000

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What are the different methods of backing up oracle database ?

1 1935

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Un-Answered Questions { Database Management }

what is the index and synonym. i have the definitions ...can any one give me brief explanation.. with regards,


What is a Built_in subprogram ?


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?


what is the age limit for groups1 examination


How many number of columns can a RECORD GROUP have ?


What will be the maximum size of an extent of a segment if the tablepac's default storage values are specified as (initial 8K next 16k minextent 4 pctincrease 100).Explain.


when All datafiles related to a Tablespace are removed ?


i have cleared the nic test...please send me the interview questions if anyone have them.... my email id is


how to solve cardinality in dbms...many to many ralationships


Can anybody give me link for BOXI R3.1 Key please


Single File Database: Develop a student record management program, which uses single file as its database. It is not supposed to create additional files at any part of the project and should never rewrite total content. It must be capable of storing 100000's of records. It should support variable length records to be added, deleted, modified, listed.


What is built_in Subprogram ?


Which parameters are optional in init.ora parameter file?


There are 100 datafiles, numbered from 1 to 100. File number 10 is deleted and it has 500 MB of data. The database is working in archive log mode. How can be the database recovered ? While doing recovery the archive logs applied are from nos 1 to 100, but 50 gets corrupted. What do we do? Can we proceed further? If so how?


dear all,Greetings of the day.. i have a small query plz rply if u knw.. i have done MBA Hr and microbiology. i am very much interested in it industry,so i am planing to go with oracle HRMS module,can it be work out??