What is an Oracle Rollback Segment?



What is an Oracle Rollback Segment?..

Answer / Neetu Kumari

A Rollback Segment in Oracle is a database structure used for storing rolled-back data during transactions. It holds the undo information needed to recover a transaction if it is rolled back or rolled forward due to an error.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Architecture Interview Questions

What is hit ratio ?

13 Answers   Indiabulls, RGPV,


What is an Integrity Constrains in Oracle?

1 Answers  


What is Database Buffers ?

4 Answers  


What is Dedicated Server Configuration?

2 Answers   IR Consulting,


How to find the current session sid

3 Answers   Baidu,


What are the components of SGA?

5 Answers  


What are the consideration at tehe migration of Oracle 9i to 10G.

1 Answers   Baidu,


What are the uses of Oracle Rollback Segment?

1 Answers  


What is an oracle database schema?

1 Answers  


What are disadvanteges of having raw devices ?

1 Answers  


What are Oracle Schema Objects?

1 Answers  


How the space utilisation takes place within rollback segments?

2 Answers  


Categories
  • Oracle General Interview Questions Oracle General (1803)
  • Oracle DBA (Database Administration) Interview Questions Oracle DBA (Database Administration) (261)
  • Oracle Call Interface (OCI) Interview Questions Oracle Call Interface (OCI) (10)
  • Oracle Architecture Interview Questions Oracle Architecture (90)
  • Oracle Security Interview Questions Oracle Security (38)
  • Oracle Forms Reports Interview Questions Oracle Forms Reports (510)
  • Oracle Data Integrator (ODI) Interview Questions Oracle Data Integrator (ODI) (120)
  • Oracle ETL Interview Questions Oracle ETL (15)
  • Oracle RAC Interview Questions Oracle RAC (93)
  • Oracle D2K Interview Questions Oracle D2K (72)
  • Oracle AllOther Interview Questions Oracle AllOther (241)